251B000252C2NB中文资料

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CDHV2512BC2005J2500JS2中文资料

CDHV 2512Vishay TechnoDocument Number: High Voltage Chip DividerFEATURES•High voltage up to 3000 volts •Outstanding Stability•Typical resistance ratios of 250:1, 500:1, etc •Flow solderable•Tape & Reel packaging available •Top and Wraparound termination•Nickel Barrier availableELECTRICAL SPECIFICATIONSResistance range: 1 M Ω to 20 G ΩResistance tolerance: ± 1 % to ± 20 %Power rating: See table Voltage coefficient: See table Temperature coefficient: See table Ratio tracking: See tableMECHANICAL SPECIFICATIONSConstruction: 96 % alumina substrate with proprietary cermet resistance element and specified termination material.ENVIRONMENTAL SPECIFICATIONSOperating temperature: - 55 °C to + 150 °CLife: Less than 0.5 % change when tested at full rated power(Reference only: Not for all values specified. Consult factory for value.)STANDARD ELECTRICAL SPECIFICATIONSRESISTANCE (OHMS)POWER RATING (MW)VOLTAGE RATING (V MAX)20 M - 20 GContact Factory3000VOLTAGE & TEMPERATURE COEFFICIENTS OF RESISTANCE CHART TYPICALRESISTANCE (OHMS)RATIO (TYPICAL)VCR (PPM/V)TCR(PPM/°C) - 55 °C to + 150 °C20 M 250:15260150 M 300:1580800 M 300:1105020 G700:190160RATIO TRACKING (PPM/°C)RESISTANCE (OHMS)RATIO (TYPICAL)COLD (+ 25 °C to - 50 °C)HOT (+ 25 °C to + 150 °C)20 M 250:15260150 M 300:1580800 M 300:1105020 G700:190160*** Contact Factory for other Ratio’sORDERING INFORMATIONCDHV2512A A2005J2500G e1MODEL TERMINA TIONSTYLE TERMINA TIONMA TERIALVALUER1ABSOLUTETOLERANCERA TIOR1/R2RA TIOTOLERANCETERMINA TIONMA TERIALA = WraparoundB = T op only A = Palladium SilverB = Platinum GoldC = GoldD = Platinum SilverE = Palladium GoldF = Nickel BarrierResistance Value of R1:The first 3 digits aresignificant. The last digitspecifies the number ofzeros to follow.F = 1 %G = 2 %H = 3 %J = 5 %K = 10 %M = 20 %The first 3 digitsare significant.The last digitspecifies thenumber of zeros tofollow.F = 1 %G = 2 %H = 3 %J = 5 %S2 = Sn62e1 = Sn95/5 Document Number: 68020Legal Disclaimer NoticeVishayNoticeSpecifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.。

B250C1500-G中文资料

B* $ $ & $ % $ +, -# $. / & / & 0 $" 1 . " # $. / & 0 $" 2 . " 0 $" 0 0 0 3 ' 4 0 5 0 $" /6360 7& $" / 8 9: ; 5 7 : </ & # $. * $ ! " 6 3 ! " $ < $& $ $ 9=>2> ? ;5 7 * $ 0 $" 9 ; 5 7 0 0 # $. / & 7 /$ 2 . " 0 $" 5@7 8 $ " $ /$ " < A ! $" $ /$ "< A: B $ $ $ $ $ + $ $ $ $ 4 $元器件交易网0.010.11.0100.20.6 1.0 1.4I ,I N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F V ,INSTANTANEOUS FORWARD VOLTAGE (V)Fig.2Typical Forward Characteristics , per elementF 01020304050110100I ,P E A K F O R W A R D S U R G E C U R R E N T (A )F S M NUMBER OF CYCLES AT 60Hz Fig.3Max Non-Repetitive SurgeCurrent110100110100C ,J U N C T I O N C A P A C I T A N C E (p F )j V ,REVERSE VOLTAGE (V)Fig.4Typical Junction CapacitanceR 00.51.01.50255010012515075I ,A V E R A G E F O R W A R D C U R R E N T (A )F T ,AMBIENT TEMPERATURE (°C)Fig.1Forward Current Derating CurveAB元器件交易网DISCLAIMER :1- The information given herein, including the specifications and dimensions, is subject to change without prior not ice to improveproduct characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement .3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectualproperty claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating.5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron Semiconductor.7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.SENSITRON SEMICONDUCTOR• ! ! !! "#$ • • % & ' (& ) *+,,---. & ./ 0 • 1 2 &% # % 3 & ./ 0 •B元器件交易网。

2512中文资料

For more information, contact Pulse Consumer Division Applications Engineering via e-mail at: consumer@.
46

G003.U (2/07)
元器件交易网
14"- 90° color TV Set-top Box 14"÷21" - 90° 17"÷21" - 90° 110° Color TV 25"÷29" 110° Color TV 28"÷34" 110° Color TV 14"-15" CTV 90° 25"-29" CTV 110° LCD TV 26" LCD TV 26"-32"
Series (Part Number)
2182 2414 2444 2464 2074 2074.5 2084 2094 2344 2354
2502 2502.5 2512 2522 2532 2542 2552 2562 2102 2722 2732
2742
2432 2182.5 2252 2262 2262.5 2362 2361 2362.3 2362.5 2362.7 2452 2452.7 2472
Applications
This transformer is mainly intended to be used as a Resonant Switch-Mode Transformer for low-end 22” LCD TV sets with mains insulation. The most suitable circuit topology for this transformer is a half-bridge, quasi-resonant converter using Phillips ZVS controller TEA1610. The common range of operation for this switch-mode transformer is from 50-200 kHz.

25136中文资料

UL AWM 20668 CSA AWM I A/B II A/B FT1 300 VOLT
CHOOSE XTRA•GUARD® 2 FOR:
s s
s s
s
s s
Now Rated To 90°C! Unmatched Resistance to Oils, Fuels, Solvents, and Water Twice the Tensile Strength of PVC Three Times the Tear and Abrasion Resistance of PVC Superior Low-Temperature Flexibility to -20° C Ultraviolet Light Stability (jacket color black) SUPRASHIELD® - Twice as Effective as Foil Shielding
24 AWG (0,23mm2), 7/32 (7x0,20mm), Insulation Thickness: 0.010" (0,25mm) Jacket Thickness Nominal Diameter Part No. No. of Pairs. Inches mm Inches mm
25271 25272 25273 25274 25275 25276 25279 25279/11 25279/15 25279/19 1 2 3 4 5 6 9 11 15 19 0.032 0.032 0.032 0.032 0.032 0.032 0.032 0.032 0.032 0.032 0,81 0,81 0,81 0,81 0,81 0,81 0,81 0,81 0,81 0,81 0.18 0.23 0.25 0.28 0.30 0.31 0.36 0.38 0.43 0.46 4,6 5,8 6,5 7,0 7,5 8,0 9,1 9,7 10,8 11,8

251D CA-251-U 4.000 4 Cylinder Diesel 机械工程部件说明书

APPLICATION: Industrial Tractors: 420, 425;Tractors: 400 Non-Super;QTY ITEM # DESCRIPTION LETTERED ITEMSINCLUDED IN KIT1 924168 In-Frame Kit I1 925168 Out-of-Frame Kit O4 121112 Sleeve & Piston Assembly, 4.000" STD Bore O I4 121183 Sleeve & Piston Assembly, 4.125" Overbore4 121184 Piston Assembly, 4.000" STD Bore4 121185 Piston Assembly, 4.125" Overbore4 121186 Cylinder Liner, 4.000" STD Bore (Includes O-Rings)4 121119 Cylinder Liner O-Ring Package4 121187 Piston Ring Set, 4.000" STD Bore4 121178 Piston Ring Set, 4.125" Overbore4 221114 STD Rod Bearing O I4 221115 .002 Rod Bearing4 221116 .010 Rod Bearing4 221117 .020 Rod Bearing4 221118 .030 Rod Bearing4 221119 .040 Rod Bearing1 221131 STD Main Bearing Set, wo/Thrust Washers O I1 221132 .002 Main Bearing Set, wo/Thrust Washers1 221133 .010 Main Bearing Set, wo/Thrust Washers1 221134 .020 Main Bearing Set, wo/Thrust Washers1 221135 .030 Main Bearing Set, wo/Thrust Washers1 221137 STD Thrust Washer Set (.156") O I1 221159 .012 Thrust Washer Set (.162")1 321217 Head Gasket Set O I2 321148 Positive Valve Seal Set, Optional (Not in Gasket Sets)2 321198 Valve Cover Gasket1 321119 Lower Gasket Set w/Seals O1 321177 Timing Cover Gasket1 321216 Injection Pump Gear Cover Gasket1 321219 Full Gasket Set w/Seals1 321187 Pan Gasket Set I1 321218 Front Crank Seal1 321145 Front Wear Sleeve, Optional (Not in Gasket Sets)1 321146 Rear Crank Seal1 321147 Rear Crank Seal Kit, Optional (Not in Gasket Sets)4 221161 Piston Pin Bushing (1.358" Pin)1 221162 Cam Bearing Set (2.122" Cam)8 721111 Rod Bolt2 721126 Head Stud Kit w/Nuts & WashersAPPLICATION: Industrial Tractors: 420, 425;Tractors: 400 Non-Super;QTY ITEM # DESCRIPTION LETTERED ITEMSINCLUDED IN KIT1 521128 Camshaft1 521121 Cam Thrust Spring8 521129 Tappet4 421149 Exhaust Valve (1.385" Hd Dia)4 421151 Intake Valve (1.540" Hd Dia)4 421139 Exhaust Valve Guide4 421141 Intake Valve Guide8 421152 Valve Spring16 421116 Valve Keeper (Half)4 421153 Exhaust Valve Seat4 401128 Intake Valve Seat2 421223 Exhaust Rocker Arm, Cylinder # 1, 32 421224 Exhaust Rocker Arm, Cylinder # 2, 44 421225 Intake Rocker Arm2 421122 Rocker Arm Shaft1 521174 Cam Timing Gear1 521172 Crank Timing Gear 1 621126 Oil Pump Shaft1 621127 Oil Pump Gear, w/Keyway1 621128 Oil Pump Gear, wo/Keyway1 721121 Crankshaft1 721162 Plug, Cam (2 3/8")1 721129 Plug, Block (1 3/8")1 721131 Plug, Block (1 13/16")4 721132 Plug, Head External (1 5/8")1 821136 Thermostat (180 Degree)1 821137 Bypass Hose。

52150中文资料

52150/52175POSITIVE ADJUSTABLE 5-AMP 78HGA REPLACEMENT VOLTAGE REGULATORMiiHYBRID MICROELECTRONICS PRODUCTS DIVISIONFeatures:•Replacement for 78HGA• 5.0 A Output Current•Internal Current And Thermal Limiting •Internal Short Circuit Current Limit•Low Drop-Out Voltage (Typically 2.3 V @ 5.0 A)•50W Power Dissipation•Electrically Isolated Case• Steel TO-3 Case Applications:•Designed for use in general purposeapplications where adjustability isadvantageous.•Military and Hi Rel Industrial applications where hermeticity is required.ORDER INFORMATION52150Standard52175MIL-STD-883 ScreenedDESCRIPTIONThe 52150/52175, which is a replacement for the 78HGA, is an adjustable 4-terminal positive voltage regulator capable of supplying in excess of 5.0 A over a 5.0 V to 24 V output range. Only two external resistors are required to set the output voltage. It is packaged in a hermetically sealed TO-3, and provides 50W power dissipation. The regulator consists of a monolithic chip driving a discrete series-pass element. A beryllium-oxide substrate is used in conjunction with an isothermal layout to optimize the thermal characteristics of each device and still maintain electrical isolation between the various chips. This unique circuit design limits the maximum junction temperature of the power output transistor to provide full automatic thermal overload protection. If the safe operating area is ever exceeded (Note 1), the device simply shuts down rather than fail or damage other system components. This feature eliminates the need to design costly regulators built from discrete components.ABSOLUTE MAXIMUM RATINGSInput Voltage.................................................................................................................................................................40 V Internal Power Dissipation @T c = 25°C.......................................................................................................................50W Maximum Input-to-Output Voltage Differential............................................................................................................35 V Operating Junction Temperature..............................................................................................................................150°C Storage Temperature Range...................................................................................................................-55°C to +150°C Pin Temperature (Soldering, 60 seconds)................................................................................................................300°C Commercial Temperature Range 52150.....................................................................................................0°C to +125°C Military Temperature Range 52175.........................................................................................................-55°C to +125°CMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.52150/52175 POSITIVE ADJUSTABLE 5-AMP VOLTAGE REGULATORELECTRICAL CHARACTERISTICST J = 25ºC, V IN = 10 V and I OUT = -2.0A unless otherwise specifiedPARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage (Note 4)V OUT I OUT = 2.0A,V IN = V OUT + 3.5V5.024VLine Regulation (Note 2)∆V OUT V IN= 7.5 to 25V0.2%1%V Load Regulation (Note 2)∆V OUT10mA ≤ I OUT ≤ 5.0A0.2%1%V Quiescent Current I Q I OUT = 0 3.410mA Ripple Rejection RR I OUT = 1.0A,f = 210Hz, 5.0V pk-pk60dBOutput Noise V n10Hz ≤ f ≤ 100 kHzV IN = V OUT + 5.0V50µV RMSDropout Voltage (Note 5)V DD I OUT = 5.0AI OUT = 3.0A 2.32.02.52.3VVShort-Circuit CurrentLimitI OS V IN= 15V, V OUT = 5V7.012.0A Control Pin Voltage V C 4.85 5.0 5.25VNOTES:1. This voltage regulator offers output transistor safe-area protection. However, to maintain full protection, thedevice must be operated within the maximum input-to-output voltage differential rating listed on the data sheet under “Absolute Maximum Ratings”. For applications violating these limits, device will not be fully protected.2. Load and line regulation are specified at constant junction temperature. Pulse testing is required with a pulsewidth ≤ 1 ms and a duty cycle ≤ 5%. Full Kelvin connection methods must be used to measure these parameters.3. The performance characteristics of the adjustable series (78HGA) is specified for V OUT = 5.0 V, unless otherwisenoted.4. V OUT is defined as V OUT = R1+ R2 (V CONT) where R1 and R2 are defined in the Basic Test Circuit diagram.5. Dropout Voltage is the input-output voltage differential that causes the output voltage to decrease by 5% of itsinitial value.Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.52150/52175POSITIVE ADJUSTABLE 5-AMP VOLTAGE REGULATOR DESIGN CONSIDERATIONSThis device has thermal overload protection from excessive power and internal short circuit protection which limits the circuit’s maximum current. Thus, the device is protected from overload abnormalities. Although the internal power dissipation is limited, the junction temperature must be kept below the maximum specified temperature (150ºC). It is recommended by the manufacturer that the maximum junction temperature be kept as low as possible for increased reliability. To calculate the maximum junction temperature or heat sink required, the following thermal resistance values should be used.Package Type MaxP D(MAX) = T J(max) – T AθCA = θCS + θSAθJCθJCθ+ θCAJCTO-3 1.8 2.5Solving for T J = T A + P D (θJC+θCA)Where: T J = Junction TemperatureT A = Ambient TemperatureθCA = Case-to-ambient thermal resistanceP D = Power Dissipation θCS = Case-to-heat sink thermal resistanceθJC = Junction-to-case thermal resistanceθSA = Heat sink-to-ambient thermal resistance The device is designed to operate without external compensation components. However, the amount of external filtering of these voltage regulators depends upon the circuit layout. If in a specific application the regulator is more than four inches from the filter capacitor, a 2µF solid tantalum capacitor should be used at the input. A 1µF capacitor should be used at the output to reduce transients created by fast switching loads, as seen in the basic test circuit. These filter capacitors must be located as close to the regulator as possible.Caution: Permanent damage can result from forcing the output voltage higher than the input voltage. A protection diode from output to input should be used if this condition exists.VOLTAGE OUTPUTThe device has an adjustable output voltage from 5.0V to 24V which can be programmed by the external resistor network (potentiometer or two fixed resistors) using the relationship:Example: If R1 = 0Ω and R2 = 5kΩ, Then V OUT = V CONTROL x R1 + R2V OUT = 5V nominal.R2Or, if R1 = 10 kΩ and R2 = 5 kΩ thenV OUT = 15VMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.。

1002 212 025说明书

Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pre-Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Before you begin, carefully read and understand the instructions in this manual. Please follow the instructions in the order presented inthis manual and observe all warnings and cautions.This mount has been tested to support a television with a minimum of 20 in. (51 cm) and a maximum 56 in. (142 cm)diagonal screen and a weight up to 80 lbs. (36 kgs).The manufacturer warrants that it will replace or repair this item, free of charge, at the manufacturer’s sole discretion, should it prove defective in materials or workmanship.This warranty does not apply to:□Normal wear and tear□Friction damage□Coating defects□Defects caused by loosened screws, nuts, or bolts□Improperly mounting the bracket to the wall□Improperly installing the bracket to the display□Failure to properly follow installation instructions□Modifi cation or repairs not made or authorized by the manufacturer□Loading beyond permitted load□Intentional misuseContact the Customer Service Team at 1-877-527-0313 or visit .PLANNING INSTALLATIONCompare all parts in the package with the Hardware Included and Package Contents lists in this manual. If any part is missing or damaged, do not install this wall mount system and call customer service at 1-877-527-0313 or visit .This wall mount bracket is compatible with VESA 100/200/300/400 mm mounting holes.PLANNING WALL PLACEMENTWhen selecting a wall to mount your display, keep the following in mind:□Select a place with easy access to power outlets, cable input sources, and connections for speakers and accessories.□Avoid direct sunlight, heat, and vibrations and do not place in direct fl ow of traffi c.□Select a weight-bearing wall. The wall must be able to safely support four times the combined load of the equipment and all attached hardware and components.PLANNING MOUNTING HEIGHTThe optimal viewing height is to center the display at eye level when seated. Many people consider this to be too low for a wall mount, and commonly use the following rule for placement:□Position the bottom of the display no higher than eye level when seated, and the top of the display no higher than eye level when standing. Anything within these limits should normally provide a comfortable viewing experience.ENSURING WALL STABILITYCarefully inspect the wall area you have selected. Examine the wall surface before you begin drilling.□For concrete walls, check for damaged or loose concrete and do not drill in those areas. □For brick wall, never drill into the mortar between blocks.□For wood studs, locate the wall studs and drill in the center of the stud.TOOLS REQUIRED (NOT INCLUDED IN THE PACKAGING)Power drill5-32 in. (4 mm) wood drill bit or 3/8 in. (10 mm) masonry drillbitsPhillipsscrewdriverStud finderMeasuringtapePencil HammerHARDWARE INCLUDEDAA BB CC DD EEJJFF GG HH IIPACKAGE CONTENTS7 Attaching the mounting arm to the□Align the mounting arm holes with the pre-drilled holes in the wall.□Use the level (C) to ensure that the mounting arm (A) is level on the wall.□Attach the mounting arm (A) to the wall using lag bolts(BB). Tighten the bolts (BB) securely using a Phillipsscrewdriver and a socket tool (not included).8Attaching the mounting plate to theTV (VESA 100 and 200)This procedure describes how to attach the mounting plate to VESA 100 and 200 TVs. For VESA 300 and 400, proceed to step 9. □If necessary, align spacers (EE) or (FF) over the mounting holes on the back of your TV. □Position the wall plate (A) over the TV and attach using the appropriately sized bolts (CC or DD) and washers(GG or HH).EE/FFAGG/HHDD AGG/HH100x100 / 200x200100x100 / 200x200CC9Attaching the mounting plate to the TV (VESA 300 and 400)□Attach the left and right arm extenders (B1 and B2) to the wall plate (A) using M6 x 8 bolts (II). □Align spacers (EE or FF) over the mounting holes on the back of your TV. □Position the wall plate (A) with extenders (B) over spacers (EE or FF) and attach them to the TV using the appropriate sized bolts (CC or DD) and washers (GG or HH).CC II JJB1B2B1B2GG/HHDD EE/FFGG/HH12 Adjusting the angle of the TV□Adjust the angle of the TV by loosening the handle (1) on the wall plate assembly (A). Refer to the fi gure for the various angle adjustments. Securely tighten the handle (1) when you are fi nished.Questions, problems, missing parts? Before returning to the store, call Commercial Electric Customer Service8 a.m. - 7 p.m., EST, Monday-Friday, 9 a.m. - 6 p.m., EST, Saturday1-877-527-0313Retain this manual for future use.。

2520-5002UG中文资料

• Low profile, space saving design• Center slot polarization prevents mis‑insertions andreduces insertion time• Dual slot polarization means broader compatibilitywith competitive polarization designs (not 10 pos.)• Optional retainer clip for locking sockets in place andincreasing connection reliability in vibration‑proneenvironments• Optional high temperature insulator suitable for “nolead” soldering operations• High temperature option in through‑hole versionsuitable for “paste in hole” reflow soldering techniques• Exposed solder tails (on right angle version) provideease of cleaning and reduced repair costs• Straight surface mount version available• See regulatory information appendix (RIA)for chemical compliance informationDate Modified: March 24, 2008 TS-0770-ESheet 1 of 5 PhysicalInsulatorMaterial:Glass Filled Polyester (PBT), Glass Filled Polyester (PCT)‑ High Temperature OptionFlammability:UL 94V‑0Color:Gray (PBT), Beige (PCT) or Black (PCT)Contact Material:Copper AlloyPlatingUnderplating:100 µ” [ 2.54 µm ] Nickel ‑ OverallWiping Area:Gold (See Ordering Information)Solder Tails:200 µ” [ 5.08 µm ] Tin Lead or Matte Tin (See Ordering Information)Marking:3M Logo, Part Identification Number and Orientation TriangleElectricalCurrent Rating: 2 AInsulation Resistance:>1 x 109 W at 500 V DCWithstanding Voltage:1000 V RMS at Sea LevelEnvironmentalTemperature Rating:‑55˚C to +105˚CProcess Rating:260˚C, (High Temperature and PCT insulator versions only), single pass,(profile per J‑STD‑020C) PBT insulator version, maximum moldedinsulator temperature 191˚C (solder wave process only)Moisture Sensitivity Level: 1 (per J‑STD‑020C)UL File No.: E68080TS-0770-E Sheet 5 of 5Note: 3M ™ Scotch-Weld ™ Epoxy Adhesive 2216 B/APolarizing Keys.15 [3.8].09 [2.3]ABreakaway Tab.34 Ref [8.6]Polarizing Post.144 [3.66].830 [21.08].057 [1.45].573 [14.55].204 [5.18].118 [3.00].043 [1.09]Long Snap In Latch.118 [3.00].370 [9.40].102 [2.59].267 [6.78].082 [2.10].030 Dia [0.76].2 ± .1 [5.1]AMaximum Uncoated Area(On both edges)Alternate Uncoated AreaClip Height Code.11 [2.8]Short/Long Socket Retainer ClipNote: Latches not compatible with reflow soldering. For reflow soldering,attach latches after soldering.3505-8XXXClip Height Code 0 = .31 [ 7.9 ] for Sockets W/OStrain Relief 1 = .53 [ 13.5 ] for Socketswith Strain ReliefConnector Pin Count:(See Table)Kinked T ail Detail:Kink is located .05” below bottom surface of plastic. External radius of kink toward part centerline.Note: Stainless steel with gray polyurethane coating.3M ™Four‑Wall Header.100” x .100” Low Profile, Straight Through‑Hole2500 Series2500 & 3000 Series Shrouded HeaderT otal Number of PinsNumber of T ails KinkedPositions Kinked10434781443411121643413142043417182443421222643423243045625263447827283647827284047833345047843446041112495064411125354Part Number Material Color 3505-33B Nylon Black 3505-33NylonGrayPart Number Material Color 3201-3PCT Black 3201-1PBTGrayConnector Pin QtyDimension A 10.81 (20.6)14 1.02 (25.9)16 1.12 (28.4)20 1.32 (33.5)24 1.52 (38.7)26 1.63 (41.4)30 1.83 (46.4)34 2.03 (51.6)40 2.33 (59.2)50 2.83 (71.9)60 3.33 (84.6)643.53 (89.7)Part NumberMaterial Color Dim A N3518LCP Black 0.023518PBTGray0.02元器件交易网Regulatory Information Appendix3M Electronic Solutions Division/InterconnectEUROPEAppendix E1: European Union RoHSDirective 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as amended by EU Commission Decision 2005/618/EC.This product is RoHS Compliant 2005/95/EC.“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the Warranty stated below.Appendix E2: European Union RoHSDirective 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as amended by EU Commission Decision 2005/618/EC.This product contains lead in the compliant pin area in excess of the maximum concentration value allowed but is compliant by exemption under EU Commission Decision 2005/747/EC.“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the Warranty stated below.Appendix E3: European Union RoHSDirective 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment as amended by Commission Decision 2005/618/EC.This product contains lead in the solder tail area in excess of the maximum concentration value allowed.Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the Warranty stated below.Appendix E4: European Union RoHSDirective 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as amended by EU Commission Decision 2005/618/EC.This product contains decaBDE in the insulating material in excess of the maximum concentration value allowed but is compliant by exemption under EU Commission Decision 2005/717/EC.“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.Appendix E5: European Union RoHSDirective 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment, as amended by EU Commission Decision 2005/618/EC.This product contains lead in excess of the maximum concentration value allowed but is compliant by exemption under Item 6 of the Annex to the Directive.“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the Warranty stated below.CHINAAppendix C1: China RoHSElectronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for Certain Hazardous Substances in Electronic Information Products.This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means that the product or part does not contain any of the following substances in excess of the following maximum concentration values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the Warranty stated below.Appendix C2: China RoHSElectronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for Certain Hazardous Substances in Electronic Information Products.This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means that the product or part does contain a substance, as detailed in the chart below, in excess of the following maximum concentration values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.The numerical reference in the symbol above should not be construed as a representation regarding the product’s life or an extension of a product warranty. The product warranty is stated below. In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the product Warranty stated below.Important NoticeAll statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M.Warranty; Limited Remedy; Limited Liability.This product will be free from defects in material and manufacture for a period of 90 days from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted.33M Electronics Solutions Division6801 River Place Blvd.Appendix C3: China RoHSElectronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for Certain Hazardous Substances in Electronic Information Products.This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means that the product or part does contain a substance, as detailed in the chart below, in excess of the following maximum concentration values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M. The numerical reference in the symbol above should not be construed as a representation regarding the product’s life or an extension of a product warranty. The product warranty is stated below. In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with theproduct Warranty stated below.。

MDQ25CB100详细规格书

详细规格书DATA SHEET产品名：MDQ25CB 散热器式单相桥式整流器NAME: MDQ25CB Radiator type for single-phase bridge rectifier乐山希尔电子有限公司LESHAN SHARE ELECTRONIC CO.,LTD厂址：四川省乐山市高新技术开发区南新大道3号Address: 3,South New Road,High Technology Development Zone,Leshan City, Sichuan Province电话(TEL)：（0833）2595818 2595870 传真(FAX)：（0833）2595626 邮政(ZC) ： 614000Radiator type for single-phase bridge rectifier外形尺寸图/Outside Dimension 线路图 /Circuit特点FEATURES 用途APPLICATIONS Surge overload ratings to 400 Amperes Input rectifiers for PWM inverter 浪涌过载额定值达 400安培变频器输入整流Glass passivated chip junctions Battery DC power supplies玻钝芯片结电池组的直流供给High temperature soldering guaranteed: Supplies for DC power equipment 260℃/10 seconds at 5lbs.,(2.3kg)tension 其它直流设备高温焊接保证:260℃+5℃/10秒，拉力2.3Kg.FWeight: 230grams重量：230克MDQ25CB Ver.0 2012-07-01最大额定值电性特征MDQ25CB Ver.0 2012-07-01特性曲线Rating CharacteristicFIG .1 DERA TING CURVE FOR FIG .2 MAXIMUM NON_REPETITIVE OUTPUT RECTIFIED CURRENT PEAK FORWARD SURGE CURRENT 电流降额曲线 PER BRIDGE ELEMENT最大正向不重复峰值浪涌电流AMBIENT TEMPERATURE ℃ NUMBER OF CYCLES AT 50 H Z环境温度℃ 50H Z 频数FIG .3 TYPICAL REVERSE FIG .4 TYPICAL FORWARDCHARACTERISTICS CHARACTERISTICS PER BRIDGE ELEMENT PER BRIDGE ELEMENT 典型反向特性典型正向特性PERCENT OF RATED PEAK FORWARD VOLTAGE. VOLTS REVERSE VOLTAGE % 正向电压反向击穿电压额定值百分数%A V E R A G E F O R W A R D O U T P U TC U R R E N T , A M P E R E S平均正向电流…安培A V E R A G E O U T P U T C U R R E N T ，A M P E R E S正向浪涌电流…安培I N S T A N T A N E O U S R E V E R S E O U T P U TM I C R O , A M P E R E S 反向漏电流…μAI N S T A N T A N E O U S F O R W A R D C O R R E N TA M P E R E S脉冲正向电流 0100 20050010004503525 155。

KB2512资料

JUN. 2000Ver 0.3DATA SHEETKB2512PreliminaryKB2512 DEFLECTION PROCESSOR FOR MULTISYNC MONITORS1DEFLECTION PROCESSORThe KB2512 is a monolithic integrated circuit assembled in 32 pins shrunk dual in line plastic package. This IC controls all the functions related to the horizontal and vertical deflection in multi modes or multi-frequency computer display monitors.The internal sync processor, combined with the very powerful geometry correction block make the KB2512 suitable for very high performance monitors with very few external components. The horizontal jitter level is very low. It is particularly well suited for high-end 17” and 19” monitors.FUNCTIONS•Deflection processor •I 2C bus control •B+ regulator•Vertical parabola generator •Vertical dynamic focusFEATURES(HORIZONTAL)•Self-adaptive •Dual PLL concept•150kHz maximum frequency •X-RAY protection input•I 2C controls: Horizontal duty-cycle, H-position, free running frequency, frequency generator for burn-in mode.(VERTICAL)•Vertical ramp generator •50 to 185Hz AGC loop•Geometry tracking with V-POS & V-AMP •I 2C Controls: V-AMP, V-POS, S-CORR, C-CORR •DC breathing compensation(I 2C GEOMETRY CORRECTIONS)•Vertical parabola generator(pincushion-E/W, keystone, corner)DEFLECTION PROCESSOR FOR MULTISYNC MONITORS KB25122 BLOCK DIAGRAMKB2512 DEFLECTION PROCESSOR FOR MULTISYNC MONITORS3PIN CONFIGURATIONSDEFLECTION PROCESSOR FOR MULTISYNC MONITORS KB25124 PIN DESCRIPTIONTable 1. Pin DescriptionNo Pin Name Description1H/HVIN TTL compatible horizontal sync input (separate or composite)2VSYNCIN TTL compatible vertical sync input (for separated H&V)3HLOCKOUT First PLL lock/unlock output (0V unlocked - 5V locked)4PLL2C Second PLL loop filter5C0Horizontal oscillator capacitor6R0Horizontal oscillator resistor7PLL1F First PLL loop filter8HPOSITION Horizontal position filter (capacitor to be connected to HGND)9HMOIRE Horizontal moire output (to be connected to PLL2 C through a resistor divider) 10FOCUSOUT Vertical dynamic focus output11HGND Horizontal section ground12HFLY Horizontal Flyback input (positive polarity)13HREF Horizontal section reference voltage (to be filtered)14COMP B+ error amplifier output for frequency compensation and gain setting15REGIN Regulation input of B+ control loop16ISENSE Sensing of external B+ switching transistor current17B+GND Ground (related to B+ reference adjustment)18BREATH DC breathing input control (compensation of vertical amplitude against EHVvariation)19VGND Vertical section ground20VAGCCAP Memory capacitor for automatic gain control loop in vertical ramp generator 21VREF Vertical section reference voltage (to be filtered)22VCAP Vertical sawtooth generator capacitor23VOUT Vertical ramp output(with frequency independent amplitude and S or C corrections if any).It is mixed with vertical position voltage and vertical moire.24EWOUT Pincushion-East/West correction parabola output25XRAY X-RAY protection input (with internal latch function)26HOUT Horizontal drive output (internal transistor, open collector)27GND General ground (referenced to Vcc)28BOUT B+ PWM regulator output29Vcc Supply voltage (12V typ)30SCL I2C clock input31SDA I2C data input325V Supply voltage (5V typ)KB2512 DEFLECTION PROCESSOR FOR MULTISYNC MONITORS5REFERENCE DATATable 2. Reference DataParameterValue Unit Horizontal frequency15 to 150kHz Autosynch frequency (for given R0 and C0) 1 to 4.5FOFH± Horizontal sync polarity inputYes Polarity detection (on both horizontal and vertical section)Yes TTL composite syncYes Lock/unlock identification (on both horizontal 1st PLL and vertical section)Yes I 2C control for H-position ±10%XRAY protectionYes I 2C horizontal duty cycle adjust 30 to 60%I 2C free running frequency adjustment 0.8 to 1.3FOFH Stand-by functionYes Dual polarity H-drive outputs No Supply voltage monitoring Yes PLL1 inhibition possibility No Blanking output No Vertical frequency35 to 200Hz Vertical Autosync (for 150nf on pin22 and 470nf on pin20) 50 to 185Hz Vertical S correction Yes Vertical C correctionYes Vertical amplitude adjustmentYes DC breathing control on vertical amplitude Yes Corner correctionYes East/West parabola output (also known as pin cushion output)Yes East/West correction amplitude adjustment Yes Keystone adjustment Yes Vertical position adjustmentYes Internal dynamic horizontal phase control Yes Side pin balance amplitude adjustment Yes Parallelogram adjustmentYes Tracking of geometric corrections with vertical amplitude and position Yes Reference voltage (both on horizontal and vertical)YesDEFLECTION PROCESSOR FOR MULTISYNC MONITORS KB25126 Vertical dynamic focus YesI2C horizontal dynamic focus amplitude adjustment NoI2C horizontal dynamic focus symmetry adjustment NoI2C vertical dynamic focus amplitude adjustment YesDeflection of input sync type YesVertical moire output YesHorizontal moire output YesI2C controlled moire amplitude YesFrequency generator for burn-in YesFast I2C read/write400kHzB+ regulation adjustable by I2C YesB+ soft start YesTable 2. Reference Data (Continued)Parameter Value UnitKB2512 DEFLECTION PROCESSOR FOR MULTISYNC MONITORS7ABSOLUTE MAXIMUM RATINGSTHERMAL CHARACTERISTICSSYNC PROCESSOROPERATING CODNITIONS (V DD = 5V, Tamb = 25 °C)Table 3. Absolute Maximum RatingsNo ItemSymbol Value Unit 1Supply voltage (Pin 29)V CC 13.5V 2Supply voltage (Pin 32)V DD 5.7V 3Maximum voltage on Pin 4 Pin 5Pin 6, 7, 8, 14, 15, 16, 20, 22 Pin 9, 10, 18, 23, 24, 25, 26, 28 Pin 1, 2, 3, 30, 31V IN4.06.48.0V CC V DD V V V V V 4ESD susceptibilityHuman body model, 100pF discharge through 1.5K ΩEIAJ norm, 200pF discharge through 0ΩVESD2300kV V 5Storage temperature Tstg - 40, +150°C 6Operating temperatureTopr0, +70°CTable 4. Thermal CharacteristicsNo ItemSymbol Value Unit 1Junction temperatureTj +150°C 2Junction-ambient thermal resistanceθja65°C/WTable 5. Sync Processor Operating ConditionsParameterSymbol Conditions Min TypMax Unit Horizontal sync input voltageHsVR Pin 105V Minimum horizontal input pulse duration MinD Pin 10.7µs Maximum horizontal input signal duty cycle Mduty Pin 125%Vertical sync input voltage VsVR Pin 205V Minimum vertical sync pulse width VSW Pin 25µs Maximum vertical sync input duty cycleVSmD Pin 215%Maximum vertical sync width on TTL H/V composite VextM Pin 1750µs Sink and source currentI HLOCKOUTPin 3250µADEFLECTION PROCESSOR FOR MULTISYNC MONITORS KB25128 ELECTRICAL CHARACTERISTICS(V DD = 5V, Tamb = 25 °C)I2C READ/WRITE (See also I2C table control and I2C sub address control)OPERATING CONDITIONS (V DD = 5V, Tamb = 25 °C)Table 6. Sync Processor Electrical CharacteristicsParameter Symbol Conditions Min Typ Max Unit Horizontal and vertical input thresholdvoltage (pin 1, 2)VINTH Low levelHigh level 2.20.8VV Horizontal and vertical pull-up resister RIN Pins 1,2200KΩFalling and rising output CMOS buffer TfrOut Pin 3, Cout = 20pF200ns Horizontal 1st PLL lock output status(pin 3)VHlock Locked, I LOCKOUT = -250µAUnlocked, I LOCKOUT = +250µA 4.450.5VV Extracted Vsync integration time (% ofTH (see 9)) on H/V compositeVoutT C0 = 820pF2635%Table 7. I2C Read/Write Operating ConditionsParameter Symbol Condition Min Typ Max Unit Input high level voltage VinH 3.0- 5.0V Input low level voltage VinL0- 1.5V Hold time before a newtransmission can starttBUF 1.3--µs Hold time for start conditions tHDS0.6--µs Set-up time for stop conditions tSUP0.6--µs Hold time data tHDAT0.3--µs Set-up time data tSUPDAT0.25--µs Rise time of SCL tR-- 1.0µs Fall time of SCL tF-- 3.0µs Maximum clock frequency Fscl Pin 30400kHz Low period of the SCL clock Tlow Pin 30 1.3µs High period of the SCL clock Thigh Pin 300.6µs SDA and SCL input threshold Vinth Pin 30, 31 2.2V Acknowledge output voltage onSDA input with 3mAVACK Pin 310.4VKB2512 DEFLECTION PROCESSOR FOR MULTISYNC MONITORS9I 2C Bus Timing RequirementHORIZONTAL SECTIONOPERATING CONDITIONSELECTRICAL CHARACTERISTICS (V DD = 5V, Tamb = 25 °C)Table 8. Horizontal Section Operating ConditionsParameterSymbolConditionsMinTypMaxUnitVCOMinimum oscillator resistor Ro (Min.)Pin 66K ΩMinimum oscillator capacitor Co (Min.)Pin 5390pF Maximum oscillator frequency Fo (Max.)150kHzOUTPUT SECTION Maximum input peak current I12m Pin 125mA Horizontal drive output maximum currentHOIPin 26, sunk current30mATable 9. Horizontal Section Electrical CharacteristicsParameterSymbolConditionsMinTypMaxUnitSUPPLY AND REFERENCE VOLTAGE Supply voltage Vcc Pin 2910.81213.2V Supply voltage V DD Pin 32 4.55 5.5V Supply current I CC Pin 2950mA Supply currentI DD Pin 325mA Horizontal reference voltage V REF-H Pin 13, I = -2mA 7.488.6V Vertical reference voltageV REF-VPin 21, I = -2mA7.488.6VMax. sourced current on V REF-H I REF-H Pin 135mA Max. sourced current on V REF-V I REF-VPin 215mA1st PLL SECTION Polarity integration delay HpoIT Pin 10.75msVCO control voltage (pin 7)V VCOV REF-H = 8V fofH (Max.)1.36.2V V VCO gain (pin 7)V COGRo = 6.49K Ω, Co = 820pF,dF/dV = 1/11RoCo 17kHz/VHorizontal phase adjustment (see 11)Hph % of horizontal period ±10%Horizontal phase setting value (Pin 8)(see 11)Minimum current value Typical value Maximum valueHphmin Hphtyp Hphmax Sub-address 01Byte x 1111111Byte x 1000000Byte x 0000000 2.83.44.0V V V PLL1 filter current charge IPII1U IPII1L PLL1 is unlocked PLL1 is locked ±140 ±1µA mA Free running frequencyfoRo = 6.49K Ω,Co = 820pF, fo = 0.97/8RoCo22.8kHz Free running frequency thermal drift (no drift on external components) (see 7)dF0/dT-150ppm/cFree running frequency adjustment Minimum value Maximum value fo(Min.)fo(Max.)Sub-address 02Byte x x x 11111Byte x x x 000000.81.3Fo FoPLL1 capture rangeCRRo = 6.49K Ω,Co = 820pF,from fo + 0.5kHz to 4.5Fo (fo:22.8kHz)fH (min.)fH (max.)10023.5kHz kHzSafe forced frequency SF1 Byte 11 x x x x x x SF2 Byte 10 x x x x x x SFFSub-address 022F03F02ND PLL SECTION HORIZONTAL OUTPUT SECTIONFlyback input threshold voltage (pin12)FBth 0.650.75V Horizontal jitterHjitAt 31.4kHz70ppm Table 9. Horizontal Section Electrical Characteristics (Continued)ParameterSymbol Conditions MinTypMax UnitHorizontal drive output duty-cycle (pin 26) (see 1)Low level High level HDminHDmaxSub-address 00Byte xxx11111Byte xxx00000 (see 2)3060%%X-RAY protection input thresholdvoltageXRAYth Pin 25 (see 12)8VInternal clamping levels on 2nd PLL loop filter (pin 4)Vphi2Low levelHigh level1.64.0VVThreshold voltage to stop H-out, V-out,B-out and XRAY when V CC < VSCinhVSCinh Pin 297.5VThreshold voltage to stop H-out, V-out,B-out and reset XRAY when V DD <VSDinhVSDinh Pin 32 4.0VHorizontal drive output (low level)HDvd Pin 26 I OUT = 30mA0.4V VERTICAL DYNAMIC FOCUS FUNCTION (POSITIVE PARABOLA)Bottom DC output level HDFDC R LOAD = 10KΩ, Pin 102V DC output voltage thermal drift (see 17)TDHDF200ppm/CVertical dynamic focus parabola amplitude with VAMP and VPOS typical Min. Byte 000000Typ. Byte 100000Max. Byte 111111AMPVDF Sub-address 0F0.51VppVppVppParabola amplitude function of VAMP (tracking between VAMP and VDF) with VPOS typ. (Figure 1) (see 3)VDFAMP Sub-address 05Byte 10000000Byte 11000000Byte 111111110.611.5VppVppVppParabola asymmetry function of VPOS control (tracking between VPOS and VDF) with VAMP Max.VHDFKeyt Sub-address 06Byte x0000000Byte x11111110.520.52VppVppTable 9. Horizontal Section Electrical Characteristics (Continued)Parameter Symbol Conditions Min Typ Max UnitVERTICAL SECTIONOPERATING CONDITIONSELECTRICAL CHARACTERISTICS (V CC = 12V, TAMB = 25 °C)Table 10. Vertical Section Operating ConditionsParameterSymbolConditionsMinTypMaxUnitOUTPUTS SECTION Maximum EW output voltage VEWM Pin 24 6.5V Minimum EW output voltageVEWm Pin 24 1.8V Minimum load for less than 1% vertical amplitude driftR LOADPin 2065M ΩTable 11. Vertical Section Electrical CharacteristicsParameterSymbol Conditions Min Typ Max Unit VERTICAL RAMP SECTION Voltage at ramp bottom point VRB V REF-V = 8V, Pin 222V Voltage at ramp top point (with sync)VRT V REF-V = 8V, Pin 225V Voltage at ramp top point (without sync)VRTF Pin 22VRT-0.1V Vertical sawtooth discharge time duration (pin 22)VSTD With 150nF cap 70µs Vertical free running frequency see (see 4)VFRFC OSC (pin22) =150nFmeasured on pin 22100HzAUTO -SYNC frequency (see 13)ASFR C 22=150nF ± 5%50185Hz Ramp amplitude drift versus frequency at Maximum vertical amplitudeRAFD C 22 = 150nF 50Hz < f < 185Hz 200ppm/Hz Ramp linearity on pin 22 (∆I22/I22) (see 4)RIin 2.5 < V 22 < 4.5V 0.5%Vertical position adjustment voltage (pin 23 - V OUT centering)VposSub address 06Byte x0000000Byte x1000000Byte x1111111 3.653.23.53.8 3.3V V V Vertical output voltage (peak-to-peak on pin 23)VORSub address 05Byte x0000000Byte x1000000Byte x11111113.52.2533.75 2.5V V V Vertical output maximum current (pin 23)VOI±5mAMax vertical S-correction amplitude (see 14) XOXXXXXX inhibits S-C ORRX1111111 gives max S-C ORR dVS Sub address 07∆V/Vpp at TV/4∆V/Vpp at 3TV/4-4+4%%Vertical C-Corr amplitude XOXXXXXX inhibits C-corr Ccorr Sub address 08∆V/Vpp at TV/2Byte X1000000Byte X1100000Byte X1111111-33%%%EAST/WEST FUNCTIONDC output voltage with typ. Vpos, keystone and corner inhibited EW DC pin 24,see figure 22.5VDC output voltage thermal drift TDEW DC see note 7100ppm/CParabola amplitude with max. Vamp, typ. V-Pos, keystone and corner inhibited EWpara Sub address 0AByte 1111111Byte 1100000Byte 10000001.70.85VppVppVppParabola amplitude function of V-AMP control (tracking between V-AMP and E/W) with typ. Vpos, typ. EW amplitude, keystone and corner inhibited (see 8)EWtrack Sub address 05Byte 1000000Byte 1100000Byte 11111110.300.550.85VppVppVppKeystone adjustment capability with typ.Vpos, corner and E/W inhibited and max. vertical amplitude. (see 8)KeyAdj Sub address 09Byte 1x000000Byte 1x1111110.650.65VppVppIntrinsic keystone function of V-POS control (tracking between V-pos and EW) max. E/W and max. vertical amplitude and corner inhibited. (see 7)A/B ratioB/A ratio Key-TrackSub address 06Byte x0000000Byte x11111110.520.52Corner amplitude with max. VAMP, typ. VPOS,keystone and E/W inhibit Corner Sub address 0BByte 11111111Byte 11000000Byte 100000001.7-1.7VppVppVppINTERNAL HORIZONTAL DYNAMIC PHASE CONTROL FUNCTIONSide pin balance parabola amplitude (Figure3) with max. Vamp, typ. V-POS and parallelogram inhibited (see 8, 9)SPBpara Sub address 0DByte x1111111Byte x1000000+1.4-1.4%T H%T HTable 11. Vertical Section Electrical Characteristics (Continued)Parameter Symbol Conditions Min Typ Max UnitSide pin balance parabola amplitude function of Vamp control (tracking between Vamp and SPB) with max. SPB, typ. V-POS and parallelogram inhibited (see 8, 9)SPBtrack Sub address 05Byte 10000000Byte 11000000Byte 111111110.50.91.4%T H%T H%T HParallelogram adjustment capability with max. Vamp, typ. V-POS and max. SPB (see8, 9)ParAdj Sub address 0EByte x1111111Byte x1000000+1.4-1.4%T H%T HIntrinsic parallelogram function of Vpos control (tracking between V-pos and DHPC) with max. Vamp, max. SPB and parallelogram inhibited (see 8, 9)A/B ratioB/A ratio Partrack Sub address 06Byte x0000000Byte x11111110.520.52VERTICAL MOIREVertical moire (measured on V OUT) pin 23VMOIRE Sub address 0CByte 01x111116mV BREATHING COMPENSATIONDC breathing control range (see 15)BRRANG V18112VVertical output variation versus DC breathing control (Pin 23)BRADj V18 ≥ V REF-VV18 = 4V-10%%Table 11. Vertical Section Electrical Characteristics (Continued)Parameter Symbol Conditions Min Typ Max UnitB+ SECTIONOPERATING CONDITIONSELECTRICAL CHARACTERISTICS (V CC = 12V, Tamb = 25 °C)Table 12. B+ Section Operating ConditionsParameterSymbolConditionsMin TypMaxUnit Minimum feedback resistorFeedRes Resistor between pins 15 and 145K ΩTable 13. B+ Section Electrical CharacteristicsParameterSymbol ConditionsMin Typ Max Unit Error amplifier open loop gain OLG At low frequency (see 10)85dB Sunk current on error amplifier output when BOUT is in safety condition Icomp Pin 14 (see 12)0.5mA Unity gain band width UGBW (see 7)6MHz Regulation input bias current IRI Current sourced by pin 15 (PNP base)0.2µAMaximum guaranteed error amplifier output currentEAOI Current sourced by pin 14Current sunk by pin 140.52mA mA Current sense input voltage gain CSG Pin 163Max current sense input threshold voltageMCEth Pin 161.2V Current sense input bias current ISI Current sourced by pin 16(PNP base)1µA Maximum external power transistor on timeTonmax % of H-period @ fo = 27kHz (see 6)100%B+ output saturation voltage B+OSV V 28 with I 28 = 10mA 0.25V Internal reference voltageIV REFOn error amp positive input for subaddress 0B Byte 1000000 4.8VInternal reference voltage adjustment range V REFADJ Byte 111111Byte 000000+20-20%%Falling timet FB+Pin 28100nsNOTES:1.Duty cycle is the ratio of power transistor off time period. Power transistor is off when output transistor is off.2.Initial condition for safe operation start up.3.S and C correction are inhibited so the output sawtooth has a linear shape.4.With register 07 at byte x0xxxxxx (s-correction is inhibited) then the S correction is inhibited, and with register 08 at bytex0xxxxxx (C-Correction is inhibited) consequently the sawtooth has a linear shape.5.These parameters are not tested on each unit. They are measured during our internal qualification.6.The external power transistor is OFF during 400ns.7.These parameters are not tested on each unit. They are measured during out internal qualification.8.Refers to notes 4.9.TH is the Horizontal period.10.These parameters are not tested on each unit. They are measured during our internal qualification procedure whichincludes characterization on batches coming from corners of our processes and also temperature characterization.11.See Figure 7 for explanation of reference phase.12.See Figure 11.13.This is the frequency range for which the vertical oscillator will automatically synchronize, using a single capacitor value onPin 22 and with a constant ramp amplitude. is the vertical period.15.When not used the DC breathing control pin must be connected to 12V.CAUTIONS:The ICS near CDT can be latched up by EHT. Therefore, in order to minimize the impact of the EHT, it is necessary to place ICs far from CDT.Figure 1. Vertical Dynamic Focus FunctionFigure 2. E/W OutputFigure 3. Dynamic Horizontal Phase Control OutputTable 14. Typical Vertical Output Wave formsTable 15. Geometry Output Wave formsI2C BUS ADDRESS TABLE Slave address (8C): Write mode Sub address definitionSlave address (8D): Read mode No sub address needed Table 16. I2C Bus Address TableD8D7D6D5D4D3D2D1000000000Horizontal drive selection/horizontal duty cycle 100000001Horizontal position200000010Forced Frequency/free running frequency 300000011Synchro priority/horizontal moire amplitude 400000100Refresh/B+ reference adjustment 500000101Vertical ramp amplitude600000110Vertical position adjustment700000111S correction800001000 C correction900001001E/W keystoneA00001010E/W amplitudeB00001011E/W corner adjustmentC00001100Vertical moire amplitudeD0*******Side pin balanceE00001110ParallelogramF00001111Vertical dynamic focus amplitude[ ] initial valueSet the unspecified bit to [0] in order to assure the compatibility with future devices.Table 17. I 2C Bus Address Table (continued)D8D7D6D5D4D3D2D1WRITE MODE00HDrive 0: off [1]: onHorizontal duty cycle[0][0][0][0][0]01Xray 1: reset [0]Horizontal phase adjustment[1][0][0][0][0][0][0]02Forced frequency Free running frequency1: on [0]: off1: F0x2[0]: F0x3[0][0][0][0][0]03Sync 0: comp [1]: sep HMoire 1: on [0]Horizontal moire amplitude[0][0][0][0][0]04Detect refresh [0]: off B+ reference adjustment[1][0][0][0][0][0][0]05Vramp 0: off [1]: onVertical ramp amplitude adjustment[1][0][0][0][0][0][0]06Vertical position adjustment[1][0][0][0][0][0][0]07S Select 1: on [0]S correction[1][0][0][0][0][0]08C Select 1: on [0] C correction[1][0][0][0][0][0]09EW key 0: off [1]East/west keystone[1][0][0][0][0][0]0AEast/west amplitude[1][0][0][0][0][0][0]0BE/W cor 0: off [1]East/west corner adjustment[1][0][0][0][0][0][0]0CTest V 1: on [0]: off Vmoire 1: on [0]Vertical moire[0][0][0][0][0]0DSPB sel 0: off [1]Side pin balance[1][0][0][0][0][0]0EParallelogram0: off [1]Parallelogram[1][0][0][0][0][0]0F Test H 1: on [0]: offVertical dynamic focus amplitude[1][0][0][0][0][0]READ MODE00Hlock 0: on [1]: no Vlock 0: on [1]: no Xray 1: on [0]: offPolarity detectionSynchro detectionH/V pol [1], negativeV pol [1], negativeVext det [0], no detH/V det [0], no detV det [0], no detOPERATING DESCRIPTIONGENERAL CONSIDERATIONSPower SupplyThe typical values of the power supply voltages Vcc and V DD are respectively 12V and 5V. Perfect operation is obtained if Vcc and V DD are maintained in the limits: 10.8 to 13.2V and 4.5 to 5.5V.In order to avoid erratic operation of the circuit during the transient phase of Vcc and V DD switching on, or switching off, the value of Vcc and V DD are monitored and the outputs of the circuit are inhibited if Vcc is less than 7.5V typically.In the same manner, V DD is monitored and internal set-up is made until V DD reaches 4V (see I2C control table for power on reset).In order to have a very good power supply rejection, the circuit is internally powered by several internal voltage references (the typical value is 8V). Two of these voltage references are externally accessible, one for the vertical part and on one for the horizontal one. If needed, these voltage references can be used (until I load is less than5mA). Furthermore it is necessary to filter the a.m. voltage references by the use of external capacitor connected to ground, in order to minimize the noise and consequently the “jitter” on vertical and horizontal output signals.I2C ControlKB2512 belongs to the I2C controlled device family, instead of being controlled by DC voltage on dedicated control pins, each adjustment can be realized through the I2C interface. The I2C bus is a serial bus with a clock and a data input. The general function and the bus protocol are specified in the Phillips-bus data sheets.The interface (data and clock) is TTL-level compatible. The internal threshold levels of the input comparator are 2.2V on rising edge and 0.8V on falling edge (when V DD is 5V). Spikes of up to 50ns are filtered by an integrator and maximum clock speed is limited to 400kHz.The data line (SDA) can be used in a bidirectional way that means in read-mode the IC clocks out a reply information (1byte) to the micro-processor.The bus protocol prescribes always a full-byte transmission. The first byte after the start condition is used to transmit the IC-address (hexa 8C for write, 8D for read).Write ModeIn write mode the second byte sent contains the sub address of the selected function to adjust (or controls to affect) and the third byte the corresponding data byte. It is possible to send more than one data byte to the IC. If after the third byte no stop or start condition is detected, the circuit increments automatically the momentary sub address in the sub address counter by one (auto-increment mode). So it is possible to transmit immediately the next data bytes without sending the IC address or sub address. It can be useful so as to reinitialize the whole controls very quickly (flash manner). This procedure can be finished by a stop condition.The circuit has 16 adjustment capabilities: 3 for horizontal part, 4 for vertical one, 2 for E/W correction, 2 for the dynamic horizontal phase control, 1 for moire option, 3 for horizontal and vertical dynamic focus and 1 for B+ reference adjustment.17 bits are also dedicated to several controls (on/off, horizontal forced frequency, sync priority, detection refresh and XRAY reset).Read ModeDuring read mode the second byte transmits the reply information.The reply byte contains horizontal and vertical lock/unlock status, the XRAY activated or not, the horizontal and vertical polarity detection. It also contains the Synchro detection status which is used by the MCU to assign sync priority.A stop condition always stops all the activities of the bus decoder and switches to high impedance both the data and the clock line (SDA and SCL) .See I2C sub address and control tables.Sync processorThe internal sync processor allows the KB2512 to accept any kind of input Synchro signals:•Separated horizontal & vertical TTL-compatible sync signals,•Composite horizontal & vertical TTL-compatible sync signals.Sync identification StatusThe MCU can read (address read mode: 8D) the status register via the I2C bus, and then select the sync priority depending on this status.Among other data this register indicates the presence of sync pulses on H/HVIN, VSYNCIN and (when 12V is supplied) whether a Vext has been extracted from H/HVIN. Both horizontal and vertical sync are detected even if only 5V is supplied.In order to choose the right sync priority the MCU may proceed as follows (see I2C address Table):•Refresh the status register,•Wait at least for 20ms(max. vertical period),•Read this status register,Sync priority choice should be:Vext Det H/V Det V Det Sync Priority Subaddress 03 (D8)Comment Sync Type No Yes Yes1Separated H & VYes Yes No0Composite TTL H & VOf course, when choice is made, one can refresh the sync detections and verify that extracted Vsync is present and that no sync change occurred.The Sync processor is also giving sync polarity information.IC statusThe IC can inform the MCU about the 1st horizontal PLL and vertical section status, and about the XARY protection (activated or not). Resetting the XRAY internal latch can be done either by decreasing the Vcc supply or directly resetting it via the I2C interface.。

VDZT2R5.1B;中文规格书,Datasheet资料

VDZ5.1B
Diodes
Zener diode
VDZ5.1B
zApplication Voltage regulation zExternal dimensions (Unit : mm) 㩷
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zLand size figure (Unit : mm)
㪇㪅㪌㪇㪅㪌
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design.

USB2512中文资料

Hardware Features
Low power operation Full Power Management with individual or ganged
power control of each downstream port On-chip Power On Reset (POR) Internal 1.8V Voltage Regulator Fully integrated USB termination and Pull-up/Pull-
Select the presence of a permanently hardwired USB peripheral device on a port by port basis
Configure the delay time for filtering the over-current sense inputs
80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123
Copyright © 2007 SMSC or its subsidiaries. All rights reserved.
Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at . SMSC is a registered trademark of Standard Microsystems Corporation (“SMSC”). Product names and company names are the trademarks of their respective holders.

ZB-2510 系列快速上手指南说明书

Quick Start GuideBecome familiar with your ZB ‐2510 Series1.Installing the ZB‐2000 Driver1.Download the file from:/pub/cd/usbcd/napdos/zigbee/zigbee_repeater/zb_2510/driver/2.Uncompress the file and double click the ZB-2000 DriverInstaller.exe fileto install the driver for the ZigBee repeater.3.When the following screen is displayed, click the Next> button to continuethe installation, or click Cancel exit the installation.4.When the following screen is displayed, select the “I accept the terms of thelicense agreement.” option, then click the Next> button to continue the installation, or click Cancel exit the installation.5.When the following screen is displayed, click the Continue Anyway button tocontinue the installation, or click STOP Installation exit the installation.6.When the following screen is displayed, click the Finish button to finalize thesoftware installation.2. Installing the Hardware and Driver1. Hardware Installation:2. Windows will detect the new device and will initiate “the Found New Hardware Wizard” prompting you to install the software for the detected USB Device. Select the “Yes, now and every time I connect a device” option. Click the Nextto button continue.CA-USB18PC-base Terminal3.When the following screen is displayed, select the “Install from a list or specific location (Advanced)” Option, then click the Next> button to continue the installation, or click the Cancel button exit the installation.4.Browse to\\Napdos\ZigBee\ZigBee_Repeater\ZB-2510\Driver\ZB2000_Driver to locate the installation file, and click the Next button to begin the search.5.When the following screen is displayed, click the Continue Anyway button tocontinue the installation, or click STOP Installation exit the installation.6.When the following screen is displayed, click the Finish button to finalize thesoftware installation.NOTE: When the driver installation is complete, unplug the USB cable, and then reconnect it.3. Installing the Configuration Tool1. Hardware Installation (refer to page 5).2. Software Installation (refer to page 20 of User Manual).3. After installing the ZigBee_Configuration_Utility_Ver_5.x.x, the executable file can be found at: Start:\ICPDAS\ZigBee_Configuration_Utility_Ver5.x.x4.5. When the following screen is displayed:6. In the Environment Settings section:7. 1. Choose the language.2. Scroll the interface parameters (COM Port number).3. Choose the module (ZB-2510(P)(T)).18. When the following screen is displayed:In the Set the Parameters section:1. Set the ZigBee parameters. After entering the ZigBee parametersettings, click the Configure button.2.When the following alert is displayed, it means that the configuration hasbeen successful. Click thebutton to continue the other configurations or clickbutton to exit configuration.24. AppendixLED Display Indi atorc LED Status LEDBlinkingZigBee mesh not establishedZBNet(Green LED)Steady ZigBee mesh has been successfully created.BlinkingReceive a data from other ZigBee modules. ZigBee RxD (Yellow LED)Steady unlightNo data input.BlinkingWatch dog enabled Steady lightpower on PWR(Red LED)Steady unlightPower off.。

MBRB2515资料

元器件交易网
MBRB2515L
INFORMATION FOR USING THE D2PAK SURFACE MOUNT PACKAGE
MINIMUM RECOMMENDED FOOTPRINTS FOR SURFACE MOUNTED APPLICATIONS
Surface mount board layout is a critical portion of the total design. The footprint for the semiconductor packages must be the correct size to insure proper solder connection interface
inches mm
0.350 8.89
D2PAK POWER DISSIPATION
The power dissipation of the D2PAK is a function of the drain pad size. This can vary from the minimum pad size for soldering to a pad size given for maximum power dissipation. Power dissipation for a surface mount device is determined by TJ(max), the maximum rated junction temperature of the die, RθJA, the thermal resistance from the device junction to ambient; and the operating temperature, TA. Using the values provided on the data sheet for the D2PAK package, PD can be calculated as follows: PD = TJ(max) – TA RθJA the equation for an ambient temperature TA of 25°C, one can calculate the power dissipation of the device which in this case is 2.5 watts. PD = 150°C – 25°C = 2.5 watts 50°C/W