台湾天二TR系列1812贴片薄膜电阻选型手册

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贴片电阻手册

贴片电阻简述片式固定电阻器，从Chip Fixed Resistor直接翻译过来的，俗称贴片电阻(SM D Resistor),是金属玻璃铀电阻器中的一种。

是将金属粉和玻璃铀粉混合，采用丝网印刷法印在基板上制成的电阻器。

耐潮湿，高温，温度系数小。

(注：以下片式固定电阻器皆叫做贴片电阻)贴片电阻分类贴片电阻分为以下几大类：高精密贴片电阻- AR 系列的特性与用途－超精密性±0.01% ~ ±1%－TaN 和NiCr 真空溅镀－温度系数只有±5PPM/°C ~ ±50PPM/°C－Wide R-Value range－Products with Pb-free Terminations Meet RoHS Requirments常应用于－医疗设备－精密量测仪器－电子通讯，转换器，印表机－Automatic Equipment Controller－Communication Device, Cell phone, GPS, PDA－一般消费性产品常规系列薄膜贴片电阻General purpose thin film General purpose thin film, 0201-2512低阻值贴片电阻Low ohmic Low ohmic, 0402 - 1206Low ohmic, 2010 - 2512贴片电阻阵列Arrays Arrays, convex and concave贴片电流传感器SMD current sensors Current Sensors - Low TCR贴片网络电阻器Network Network, T-type and L-type另有贴片厚膜排阻，贴片打线电阻，贴片高压电阻，贴片功率电阻等！贴片电阻封装与尺寸贴片电阻的封装与尺寸如下表：英制(mil) 公制(mm) 长(L)(mm) 宽(W)(mm) 高(t)(mm) a(mm) b(mm)0201 0603 0.60±0.05 0.30±0.05 0.23±0.05 0.10±0.05 0.15±0.050402 1005 1.00±0.10 0.50±0.10 0.30±0.10 0.20±0.10 0.25±0.100603 1608 1.60±0.15 0.80±0.15 0.40±0.10 0.30±0.20 0.30±0.200805 2012 2.00±0.20 1.25±0.15 0.50±0.10 0.40±0.20 0.40±0.201206 3216 3.20±0.20 1.60±0.15 0.55±0.10 0.50±0.20 0.50±0.201210 3225 3.20±0.20 2.50±0.20 0.55±0.10 0.50±0.20 0.50±0.201812 4832 4.50±0.20 3.20±0.20 0.55±0.10 0.50±0.20 0.50±0.202010 5025 5.00±0.20 2.50±0.20 0.55±0.10 0.60±0.20 0.60±0.202512 6432 6.40±0.20 3.20±0.20 0.55±0.10 0.60±0.20 0.60±0.20注：贴片网络电阻RCN 系列是在真空中溅镀上一层合金电阻膜于陶瓷基板上，加玻璃材保护层及三层电镀而成，可靠度高，外观尺寸均匀，精确且具有温度系数与阻值公差小的特性。

台湾天二大阻值合金采样电阻TGL系列选型规格书

■Metal Film Anti-Surge Low-Resistance Chip Resistor — TGL SeriesTop view Bottom view■Application█Features— Consumer electronics — Low Resistance / TCR / Inductance(≦5nH)— Computer — Excellent long-term stability— Telecom — High precision current sensing— Measuring instrument — High rated power capability and excellent Anti-Surge — Industrial / Power supply — Halogen free and lead free— Battery management system — RoHs compliant■Parts Number Explanation■Example:Final Milestone DateCheckpointTGL1206F R470P05Size (Inch) 1206 1210 2010 2512ToleranceD：±0.5%F：±1%G：±2%J：±5%PackageP：PaperT apingE：EmbossedT apingQuantity(PCS)04：400005：5000ZOptionalProductTypeMetal Film Anti-SurgeLow-ResistanceChip ResistorsResistanceEX.R470=0.47Ω4R70=4.7Ω47R0=47Ω10RatedPower10：1.0W15：1.5W20：2.0W■Standard Electrical SpecificationsType RatedPowerat 70℃Max.RatedCurrentMax.OverloadCurrentT.C.R.(ppm/℃)Resistance RangeD(0.5%), F(1.0%), G(2.0%), J(5.0%)TGL1206 1W 3.16A 7.07A±50 100 mΩ ≦R ≦50 ΩTGL1210 1W 3.16A 7.07ATGL2010 1.5W 3.87A 8.66A±50 100 mΩ ≦R ≦50 ΩTGL2512 2W 4.47A 10.00A● For non-standard parts, please contact our sales dept.● Operating Temperature Range ：−55℃〜＋155℃.■Anti-Surge Ability:■Type Dimension■Construction Unit：mmTYPE L W H I1I2 TGL1206 3.10±0.10 1.60±0.10 0.55±0.10 0.40±0.20 0.45±0.20 TGL1210 3.10±0.10 2.50±0.15 0.55±0.10 0.50±0.20 0.50±0.20 TGL2010 5.00±0.20 2.50±0.15 0.55±0.10 0.60±0.25 0.60±0.25 TGL2512 6.30±0.20 3.20±0.20 0.55±0.10 0.65±0.25 0.65±0.25①Alumina Substrate ⑥Top Protective Overcoat②Resistive Layer ⑦Marking③Bottom Inner Electrode (Cu) ⑧Side Inner Electrode④Top Inner Electrode ⑨Barrier Layer (Ni)⑤Bottom Protective OvercoatWhite⑩Solder coating (Sn)■ Perfo r mance CharacteristicsPower Derating Curve ■The Operating Temperature Range: -55°C ~+155°C.Power rating or current rating is in the case based on continuous full-load at ambient temperature of 70℃. For operation at ambient temperature in excess of 70℃, the load should be derated in accordance with figure of derating Curve.■ Rated CurrentResistance Range: ≦ 1ΩRated Current: The resistor shall have a DC continuous working current or a AC (rms) continuous working current at commercial-line frequency and wave form corresponding to the power rating, as determined formula as following:I = Rated current (A) P= Rated Power (W) R= Resistance(Ω)■ Rated VoltageResistance Range: ＞ 1ΩRated Voltage: The resistor shall have a DC continuous working voltage or a RMS AC continuous working voltage at commercial-line frequency and wave form corresponding to the power rating, as determined formula as following:V = Rated voltage (V)V = √P ×R P = Rated power (W)R = Nominal resistance (Ω)-5520406080100020406080100120140155℃Ambient Temperature (℃)Power Ratio(%)DERATING CURVE70160■Reliability Test and RequirementTest Item Test Method Procedure Requirements TemperatureCoefficient of Resistance(T.C.R) JIS C 5201-1clause 4.8TCR +125 ℃, 25 ℃is the reference temperatureRefer to StandardElectrical SpecificationsShort Time Overload JIS C 5201-1clause 4.135 times rated power for 5 seconds. ±(1.0%+0.001Ω)Insulation Resistance JIS C 5201-1clause 4.6100V for 1 minute. ≧10GΩDielectric Withstanding Voltage JIS-C5201-1clause 4.71206、1210、2010、2512 for 500 VAC 1minNo short or burned on theappearance.Core Body Strength JIS-C5201-1clause 4.15Central part pressurizing force：10N , 10 seconds No brokenSolderability JIS C 5201-1clause 4.17245±5°C for 3±0.5secs.>95% CoverageNo Visual damageResistance to Soldering Heat JIS-C5201-1clause 4.181. Molten solder, 260±5 °C,10±1 seconds immersion time2. IR reflow, refer to solder reflow temperature condition±(1.0%+0.001Ω)No Visual damageLeaching JIS-C5201-1clause 4.18260±5℃for 30 seconds.>95% CoverageNo Visual damageTemperature Cycling JIS C 5201-1clause 4.19-55℃to +155℃, 300 cycles±(1.0%+0.001Ω)No Visual damageLoad Life in Humidity JIS C 5201-1clause 4.2440±2℃, 90~95% R.H. , Rated power or Max. workingcurrent whichever is less for 1000 hrs with 1.5 hrs〝ON〞and 0.5 hr〝OFF〞.±(1.0%+0.001Ω)Load Life (Endurance) JIS C 5201-1clause 4.2570±2℃, Rated power, or Max. working current whichever isless for 1000 hrs with 1.5 hrs〝ON〞and 0.5 hr〝OFF〞.±(1.0%+0.001Ω)High Temperature Exposure JIS C 5201-1clause 4.25155±5℃for 1000 +48/-0 hours. ±(1.0%+0.001Ω)Resistance to Solvent JIS C 5201-1clause 4.29The tested resistor be immersed into isopropyl alcohol of20~25℃for 60 secs.Then the resistor is left in the room for 48 hrs.±(1.0%+0.001Ω)No Visual damageTerminal Strength JIS-C5201-1clause 4.32Pressurizing force for 10 seconds1206 and above：17.7NNo brokenTerminal Bending Strength JIS C 5201-1clause 4.33Bending once for 5 secondsD：1206、1210 = 3mm2010、2512 = 2mm±(1.0%+0.001Ω)No Visual damage● Temperature Coefficient of Resistance test to - 55 ℃is available on request■MarkingSolder reflow Temperature condition■Appendix For SMD Chip ResistorSIZE A ΦB ΦC■Packaging Information■Tapping SpecificationUnit: mm Packaging Type A B W E F G H T ΦD PPaper Type1206 1.90±0.2 3.05±0.28.0±0.2 1.75±0.1 3.5±0.05 4.0±0.1 2.0±0.050.75±0.1 4.0±0.11210 2.85±0.2 3.05±0.28.0±0.2 1.75±0.1 3.5±0.05 4.0±0.1 2.0±0.050.75±0.1 4.0±0.1■Embossed DimensionUnit: mm Packaging Type A B W E F G H T ΦDΦD1T1 PEmbossedType 2010 2.80±0.25.60±0.212±0.1 1.75±0.15.5±0.05 4.0±0.1 2.0±0.050.23±0.1 1.50±0.10.85±0.15 4.0±0.1 2512 3.40±0.2 6.70±0.212±0.1 1.75±0.15.5±0.05 4.0±0.1 2.0±0.050.23±0.1 1.50±0.10.85±0.15 4.0±0.1PaperCarrier■ Packing Material Data / Storage Data■ Front & Back Lead Dimension■ Top Adhesive Peel Off Strength ：10~70g■ PackageInner Box Size Reel Size H(mm) 1 13 2 24 3 36 5 60 10113■ Storage Data ：Storage time at the environment temp: 25±5℃& humidity: 60±20% is valid for one year from the date of delivery. External Box SizeContain (Kpcs) Length (mm)Width (mm)Width (mm)25K 180 180 60 50K 180 180 110 150K 430 200 200 300K400400200。

常用贴片电阻选型资料

我们常说的贴片电阻(SMD Resistor)学名叫：片式固定电阻器，是从Chip Fixed Resistor直接翻译过来的。

特点是耐潮湿，耐高温，可靠度高，外观尺寸均匀，精确且温度系数与阻值公差小。

按生产工艺分厚膜(Thick Film Chip Resistors)、薄膜(Thin Film Chip Resistors)两种。

厚膜是采用丝网印刷将电阻性材料淀积在绝缘基体(例如玻璃或氧化铝陶瓷)上，然后烧结形成的。

我们通常所见的多为厚膜片式电阻，精度范围±0.5% ~ 10%，温度系数:±50PPM/℃~ ±400PPM/℃。

薄膜是在真空中采用蒸发和溅射等工艺将电阻性材料淀积在绝缘基体工艺(真空镀膜技术)制成，特点是低温度系数(±5PPM/℃)，高精度(±0.01%～±1%)。

封装有：0201，0402，0603，0805，1206，1210，1812，2010，2512。

其常规系列的精度为5%，1%。

阻值范围从0.1欧姆到20M欧姆。

标准阻值有E24，E96系列。

功率有1/20W、1/16W、1/8W、1/10W、1/4W、1/2W、1W。

特性：体积小，重量轻适合波峰焊和回流焊机械强度高，高频特性优越常用规格价格比传统的引线电阻还便宜生产成本低，配合自动贴片机，适合现代电子产品规模化生产使用状况：由于价格便宜，生产方便，能大面积减少PCB面积，减少产品外观尺寸，现在已取代绝大部分传统引线电阻。

除一些小厂或不得不使用引线电阻的设计，各种电器上几乎都在使用。

目前绝大部分电子产品，以0603、0805器件为主；以手机，PDA为代表的高密度电子产品多使用0201、0402的器件；一些要求稳定和安全的电子产品，如医疗器械、汽车行驶记录仪、税控机则多采用1206、1210等尺寸偏大的电阻。

市场状况：目前，在全球的市场份额中，排名依次是台湾、日本、中国、韩国，欧美几乎不再生产。

天二插件金属氧化膜电阻MO系列选型规格书

■ Power Graph (℃)
70℃
■ Hot-Spot Temperature (%)
MO 3B 5B/ MO 7WS MO 2WS/ MO 3WS MO 2B / MO 1WS MO 1B MO 1/2B MO 1/4B
SURFACE TEMP. RISE ( )
Rated Load(%)
Ambient Temperature (℃)
★ Miniature Series: Flameproof Coating , Pink color
■ Electrical Characteristics
Power rating at 70℃ 1/4W 1/2WS 1/2W 1WS
Operating Temp. Range
Max. Working Voltage 200V 250V 250V 300V
No deterioration of coatings and markings
Terminal Strength
Direct load for 10 sec. In the direction off the terminal leads. Tensile:≧2.5kg
★ Rated continuous Working Voltage (RCWV) = POWER.RATING.* RESISTANCE.VALUE
H
28±2.0 26±2.0 35±2.0 32±2.0 35±2.0 35±2.0
Unit: mm
d
Comment
0.55±0.03 0.65±0.03 0.76±0.03 0.76±0.03 0.78±0.03 0.78±0.03
★ Standard Series: Flameproof Coating , Grey color

台湾天二高压芯片电阻器HR系列选型手册

Test Item
Temperature Coefficient of Resistance (T.C.R) Short Time
Overload
IR Reflow
Test Method
Procedure
JIS C 5201-1 clause 4.8

-55℃ or +155℃, 25℃ is the reference temperature.
T.C.R (ppm/℃)
±100 ±100
Resistance (Ω)
J : ±5%
F : ±1%
100K ~ 10M
HR-Series High Voltage Chip Resistor Product Specifications
Document No. S-10-12-22-02
Released Date 2019/02/13
13” 40K/50K Reel 2.0±0.5 13.5±1.0
7”
5K/Reel
2.0±0.5 13.5±1.0
10” 10K/Reel 2.0±0.5 13.5±1.0
13” 20K/Reel 2.0±0.5 13.5±1.0
7”
4K/Reel
2.0±0.5 13.5±1.0
ψC 21±1.0 21±1.0 21±1.0 21±1.0 21±1.0 21±1.0
H 0.30 ± 0.05 0.40 ± 0.10 0.50 ± 0.15 0.55 ± 0.15 0.55 ± 0.15 0.55 ± 0.10 0.55 ± 0.10
l1 0.15 ± 0.10 0.30 ± 0.20 0.30 ± 0.15 0.40 ± 0.20 0.50 ± 0.20 0.60 ± 0.20 0.60 ± 0.20

台湾viking可雷切厚膜贴片电阻RT系列选型目录

Trimmable Thick Film Chip Resistor■Scope－This specification applies to all sizes of rectangular-type fixed chip resistors with Ruthenium-base as material.■Features－Suitable for laser fine tune －Small size and light weight－Highly reliable multilayer electrode construction －Compatible with all soldering process■Construction ■Applications－Tuner－Sensor Control Circuit －Camcorder －Portable Audio －Photo Sensor－Portable Measuring Equipment■DimensionsType Size (Inch) L (mm)W (mm)T (mm)D1 (mm)D2 (mm)Weight (g)(1000pcs)RT-02 04021.00±0.05 0.50±0.05 0.35±0.05 0.20±0.10 0.20±0.10 0.620 RT-03 0603 1.60±0.10 0.80±0.10 0.45±0.10 0.30±0.20 0.30±0.202.042 RT-05 0805 2.00±0.10 1.25±0.10 0.50±0.10 0.35±0.20 0.40±0.20 4.368 RT-06 12063.10±0.10 1.55±0.10 0.55±0.10 0.50±0.25 0.50±0.20 8.947 RT-10 1210 3.10±0.10 2.60±0.15 0.55±0.10 0.50±0.25 0.50±0.20 15.959 RT-0A 2010 5.00±0.10 2.50±0.15 0.55±0.10 0.60±0.25 0.50±0.20 24.241 RT-1225126.35±0.10 3.10±0.15 0.55±0.10 0.60±0.25 0.50±0.20 39.4481 Alumina Substrate 4 Edge Electrode (NiCr) 7Resistor Layer (RuO 2/Ag)2 Bottom Electrode (Ag) 5 Barrier Layer (Ni)8Primary Overcoat (Glass)3 Top Electrode (Ag-Pd) 6 External Electrode (Sn)D112345678【】深圳捷比信－－高品质精密元件供应商ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍRT Series■Part Numbering■Recommend Land Pattern■Derating Curve■Soldering ConditionIR Reflow Soldering Wave Soldering (Flow Soldering)(1) Time of IR reflow soldering at maximum temperature point 260°C：10s(2) Time of wave soldering at maximum temperature point 260°C：10s(3) Time of soldering iron at maximum temperature point 410°C：5sTypeA(mm)B(mm)C(mm)RT-02 0.50 0.45 0.60RT-03 0.90 0.60 0.90RT-05 1.20 0.70 1.30RT-062.00 0.90 1.60RT-10 2.00 0.90 2.80RT-0A 3.80 0.90 2.80RT-12 3.80 1.60 3.50深圳捷比信－－高品质精密元件供应商ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ【RT Series】■Standard Electrical SpecificationsOperating Voltage=√(P*R) or Max. operating voltage listed above, whichever is lower.Overload Voltage=2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.■Viking is capable of manufacturing the optional spec based on customer’s requirement.■Environmental CharacteristicsItem Requirement Test MethodTemperature Coefficient of Resistance (T.C.R.) As Spec.JIS-C-5201-1 4.8IEC-60115-1 4.8-55°C~+125°C, 25°C is the referencetemperatureShort Time Overload ±(1.0%+0.05Ω) JIS-C-5201-1 4.13IEC-60115-1 4.13RCWV*2.5 or Max. Overload voltage whichever is lower for 5 seconds, 2 seconds for high power seriesInsulation Resistance ≥10G JIS-C-5201-1 4.6IEC-60115-1 4.6Max. Overload voltage for 1 minuteEndurance ±(2.0%+0.10Ω) JIS-C-5201-1 4.25IEC-60115-1 4.25.170±2°C, RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF”Damp Heat with Load ±(2.0%+0.10Ω) JIS-C-5201-1 4.2440±2°C, 90~95% R.H. RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF”Dry Heat ±(1.0%+0.05Ω) JIS-C-5201-1 4.23IEC-60115-1 2.23.2at +125/+155°C for 1000 hrsBending Strength ±(1.0%+0.05Ω) JIS-C-5201-1 4.33IEC-60115-1 4.33Bending once for 5 seconds 2010, 2512 sizes: 2mmOther sizes: 3mm 深圳捷比信－－高品质精密元件供应商ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ【RT Series】ItemRequirementTest MethodSolderability 95% min. coverageJIS-C-5201-1 4.17IEC-60115-1 4.17 245±5°C for 3 secondsResistance to Soldering Heat ±(0.5%+0.05Ω)JIS-C-5201-1 4.18 IEC-60115-1 4.18 260±5°C for 10 secondsVoltage ProofNo breakdown or flashoverJIS-C-5201-1 4.7 IEC-60115-1 4.71.42 times Max. Operating Voltage for 1 minute LeachingIndividual leaching area ≦5% Total leaching area ≦ 10%JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 260±5°C for 30 seconds Rapid Change of Temperature ±(0.5%+0.05Ω)JIS-C-5201-1 4.18 IEC-60115-1 4.18-55°C to +125/+155°C, 5 cyclesRCWV(Rated continuous working voltage)=√(P*R) or Max. Operating voltage whichever is lower.■ Storage Temperature: 25±3°C; Humidity < 80%RH▓PackagingReel Specifications & Packaging QuantityTypePackaging QuantityTape WidthReel DiameterΦA (mm)ΦB (mm)ΦC (mm) W (mm) T (mm)10K 8mm 7 inch 178.5±1.5 60+1/-013.0±0.2 9.0±0.5 12.5±0.520K 8mm 10 inch 254±1.0 100±0.5 13.0±0.2 9.5±0.5 13.5±0.5RT-02 Paper 40K 8mm 13 inch 330±1.0 100±0.5 13.0±0.2 9.5±0.5 13.5±0.55K 8mm 7 inch 178.5±1.5 60+1/-0 13.0±0.2 9.0±0.5 12.5±0.5 10K 8mm 10 inch 254±1.0 100±0.5 13.0±0.2 9.5±0.5 13.5±0.5 RT-03 RT-05 RT-06 RT-10 Paper20K 8mm 13 inch 330±1.0 100±0.5 13.0±0.29.5±0.5 13.5±0.5 4K 12mm 7 inch 178.5±1.5 60+1/-0 13.0±0.5 13.0±0.5 15.5±0.5 RT-0A RT-12Embossed 8K 12mm 10 inch 250±1.0 62±0.5 13.0±0.512.5±0.5 16.5±0.5深圳捷比信－－高品质精密元件供应商ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ【RT Series 】Paper Tape SpecificationsTypeA(mm)B (mm)W (mm)E (mm)F (mm)P 0 (mm)P 1 (mm)P 2 (mm)ΦD 0 (mm)T(mm)RT-02 0.65±0.10 1.15±0.10 8.0±0.20 1.75±0.10 3.50±0.05 4.00±0.10 2.00±0.05 2.00±0.05 1.50+0.1,-00.45±0.10RT-03 1.10±0.10 1.90±0.10 8.0±0.20 1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-00.70±0.10RT-05 1.60±0.10 2.40±0.20 8.0±0.20 1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-00.85±0.10RT-06 1.90±0.10 3.50±0.20 8.0±0.20 1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-00.85±0.10RT-10 2.90±0.10 3.50±0.20 8.0±0.20 1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-00.85±0.10Embossed Plastic Tape SpecificationsTypeA (mm)B (mm)W (mm)E (mm)F (mm) P 0 (mm) P 1 (mm) P 2 (mm)ΦD 0 (mm)T(mm) RT-0A 2.8±0.10 5.5±0.10 12.0±0.30 1.75±0.10 5.5±0.05 4.00±0.10 4.00±0.10 2.00±0.05 1.50+0.1, -0 1.2+0 RT-12 3.5±0.10 6.7±0.10 12.0±0.30 1.75±0.105.5±0.054.00±0.104.00±0.102.00±0.05 1.50+0.1, -01.2+0Top TapeBottom TapeψD 11.5+0.25,-0Top Tape深圳捷比信－－高品质精密元件供应商ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ【RT Series 】。

台湾天二CRA系列厚膜排阻选型规格书

■ Storage Data：
Storage time at the environment temp: 25±5℃& humidity: 50±20% is valid for one year from the date of delivery.
深圳捷比信－－高品质精密元件供应商
ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ
Unit: mm
ψD
P 1.25±0.10 1.25±0.10 8.0±0.20 1.75±0.10 3.5±0.05 1.20±0.10 2.20±0.10 8.0±0.20 1.75±0.10 3.5±0.05 1.25±0.10 1.25±0.10 8.0±0.20 1.75±0.10 3.5±0.05 1.20±0.10 2.20±0.10 8.0±0.20 1.75±0.10 3.5±0.05 1.90±0.20 3.50±0.20 8.0±0.20 1.75±0.10 3.5±0.05 2.0±0.05 0.45±0.10 2.0±0.05 0.60±0.10 2.0±0.05 0.45±0.10 1.50 -0 2.0±0.05 0.60±0.10 2.0±0.05 0.75±0.10 4.0±0.1
260±5℃ for 30 seconds. 260±5℃ for 10 seconds. -55℃ to +155℃,5 cycles Preheating temperature：350±10℃ Electric iron preheating time：3+1/-0 sec The tested resistor be immersed into isopropyl alcohol of 20~25℃ for 60 secs. Then the resistor is left in the room for 48 hrs. hrs〝ON〞and 0.5 hr〝OFF〞. 0.5 hr〝OFF〞. Max. Overload voltage for 1 minute.

精密电阻电容电感选型手册

精密电阻电容电感选型手册,Resistor 电阻Automotive GradeNew Resistance TCR Product Type Series SPEC Tolerance Size Product Range (ppm/?)Automotive Grade ThinFilm Precision Chip 0402/0603/0805Resistor AR..A 10Ω~1MΩ ?0.05%~?1% 25/50 1206/1210 汽车等级高精密薄膜芯片2010/2512电阻Automotive Grade Chip 0402/0603/0805/1206 Resistor CR..A1Ω~100MΩ ?0.1%~?5%, 100/200/400 1210/2010/2512 汽车等级厚膜芯片电阻Automotive GradeAnti-Sulfurated Chip 0402/0603/0805/1206 AS..A1Ω~10MΩ ?0.5%,?1%,?5% 100/200 Resistor 1210/2010/2512汽车等级抗硫化芯片电阻Automotive Grade Current 0402/0603/0805Sensing Chip Resistor 100/150/200 1206/1210/2010 CS..A3mΩ~8000mΩ ?1%,?2%,?5% 汽车等级电流感应芯片电300/400/6002512/1225/3720阻 7520 Thin filmNew Resistance TCR Product Type Series SPEC Tolerance Size Product Range (ppm/?)0201/0402/0603 Thin Film Precision Chip Resistor 5/10/15 AR1Ω~3MΩ ?0.01%~?1% 0805/1206/1210 高精密薄膜芯片电阻 25/50 2010/2512Anti-Corrosive Thin Film 0402/0603/0805 Precision Chip Resistor PR 10Ω~1.5MΩ ?0.1%~?0.5% 15/25/50 1206/2010/2512 抗蚀高精密薄膜芯片电阻Thin Film Current Sensing Chip 0402/0603/0805 Resistor TCS50mΩ~1000mΩ ?0.5%,?1% 50/100/200 1206/2010/2512 电流感应芯片电阻Wire Bondable Chip Resistor WB 10Ω~332KΩ ?0.1%~?10% 25/50/100 0201/0402/0603 打线式芯片电阻Thin Film Anti-Sulfurated Chip TAS 24.9Ω~499KΩ ?0.05%~?1%10/15/25/50 0603/0805 Resistor曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供高精密薄膜抗硫化芯片电阻Thin Film Array Chip Resistor TFAN 100Ω~33KΩ ?0.1%~?1% 10/15/25/50 0603x4 高精密薄膜芯片排阻Resistor ArrayNew TCR Product Type Series SPEC Resistance Range Tolerance Size Product (ppm/?)Thin Film Array Chip Resistor ?0.1%,?0.25% TFAN 100Ω~33KΩ10/15/25/50 0603x4 高精密薄膜芯片排阻 ?0.5%Thick Film Array Chip Resistor CN 1Ω~1MΩ ?1%,?5% 200 0402x4 厚膜芯片排阻 CNAThick Film Flat Array Chip Resistor CN-21 0201x2 10Ω~1MΩ ?5% 200 厚膜芯片平板排阻 CN-41 0201x4MELF/CarbonNew TCR Product Type Series SPEC Resistance Range Tolerance Size Product (ppm/?)Metal Film Precision Resistor 10/15/25 CSR 0.1Ω~10MΩ ?0.1%~?5% 0102/0204/0207tr> 金属精密薄膜电阻 50/100Metal Film Precision Resistor 10/15/25 CSRV 0.1Ω~1MΩ ?0.1%~?5% 0204/0207 金属精密薄膜电阻 50/100Carbon Film Resistor CFS 1Ω~1MΩ ?2%,?5% - 0204/0207/0309 碳膜无脚电阻Thick filmNew Resistance TCR Product Type Series SPEC Tolerance Size Product Range (ppm/?)01005/0201/0402 Thick Film Chip Resistor CR 1Ω~100MΩ ?0.1%~?5%50/100/200/400 /0603/0805/1206/ 厚膜芯片电阻 1210/2010/2512High Ohmic Chip Resistor HMR 110MΩ~1GΩ ?5% 500/1000 0805/1206 高阻值厚膜芯片电阻曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供Pulse Withstanding Chip 0603/0805/1206 Resistor PWR1Ω~20MΩ ?0.5%~?5% 100/200 1210/2010/2512 耐突波贴片电阻Surge Withstanding Chip 0603/0805/1206 Resistor SWR1Ω~20MΩ ?5%~?20% 100/200 1210/2010/2512 抗浪涌芯片电阻High Voltage Thick Film 0402/0603/0805 Chip Resistor HVR10Ω~100MΩ ?1%,?5% 100/200/400 1206/2010/2512 耐高压厚膜芯片电阻Anti-Sulfurated Thick Film 0201/0402/0603Chip Resistor AS 1Ω~10MΩ ?0.5%,?1%,?5% 100/200 0805/1206/1210 抗硫化芯片电阻 2010/2512Trimmable Thick Film 0402/0603/0805Chip Resistor RT 1Ω~10MΩ -10%~-30% 100/200 1206/1210/2010 可雷切芯片电阻 2512 LeadedNew Resistance TCR Product Type Series SPEC Tolerance Size Product Range (ppm/?)Metal Film Leaded Precision 5/10/15/25 0318/0623/0932 Resistor MFR 0.1Ω~10MΩ ?0.05%~?1% 50/100 1145/1550 插件式金属精密电阻Me tal Film Leaded Resistor ?0.02%,?0.05%, MFD 10Ω~1MΩ 5/10/15/25 0727/1040 高精密金属膜固定电阻器 ?0.1%Carbon Film Leaded Resistor 0318/0623/0932 CFR 0.1Ω~22MΩ ?2%,?5% - 插件式碳膜电阻 1145/1550Metal Oxide Leaded Film 0623/0932/1145 Resistor MOF0.1Ω~22MΩ ?1%,?2%,?5% 200 1550/1765/2485 插件式金属氧化皮膜电阻Current sensingNew Resistance TCR Product Type Series SPEC Tolerance Size Product Range (ppm/?)0201/0402/0603 Current Sensing Chip 100/150/200/300 0805/1206/1210 Resistor CS 3mΩ~8000mΩ ?1%,?2%,?5% 400/600/1000 2010/2512/1225 电流感应芯片电阻 3720/7520 曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供Thin Film Current 0402/0603/0805 Sensing Chip Resistor TCS50mΩ~1000mΩ ?0.5%,?1% 50/100/200 1206/2010/2512 薄膜电流感应芯片电阻Current Sensing Thick 0402/0603/0805 200/500/800 Film Chip Resistor RS 10mΩ~976mΩ ?1%, ?5% 1206/1210/2010 1200/1500 电流感应芯片电阻 2512Ultra Low Ohm (MetalStrip) Chip Resistor LR 0.5mΩ~15mΩ ?1%,?3%,?5% 50/75/100/1501206/2010/2512 1W~3W合金超低阻芯片电阻Chip Shunt Resistor 50/60/75 LRS 0.5mΩ~4mΩ ?1%,?2%,?5% 1050/1575分流芯片电阻 100/120Current Sensing Metal 0805/1206 Chip Resistor CSM10mΩ~100mΩ ?1%,?2%,?5% 50/100 2010/2512 电流感应金属芯片电阻Low Ohm (Metal Strip)Chip Resistor LRM 5mΩ~100mΩ ?1%,?2%,?5% 75/100 1206/2010/2512 合金低阻芯片电阻Power resistorPower ResistorNew TCR Product Type Series SPEC Resistance Range Tolerance power Product (ppm/?)TO-220 Power Resistor ?0.5%,1%, 5%, TR20 0.05Ω~10KΩ 50/100/200/300 20W 插件式功率电阻 10%TO-220 Power Resistor ?0.5%,1%, 5%, TR30 0.05Ω~10KΩ 50/100/200/300 30W 插件式功率电阻 10%TO-220 Power Resistor ?0.5%,1%, 5%, TR35 0.05Ω~10KΩ 50/100/200/300 35W 插件式功率电阻 10%TO-220 Power Resistor ?0.5%,1%, 5%, TR50 0.1Ω~10KΩ 50/100/200/300 50W 插件式功率电阻 10%TO-247 Power Resistor ?0.5%,1%, 5%, TR100 0.05Ω~10KΩ50/100/200/300 100W 插件式功率电阻 10%曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供TO-220 Power Resistor ?0.5%,1%, 5%, TR50-H 0.1Ω~10KΩ50/100/200/300 50W 插件式功率电阻 10%,Inductor 电感高频电感(RF Inductor)New Inductance Product Product Description Series SPEC Curve Tolerance SRF(MHZ) DCR(Ω) IDC(mA) Size Product RangeThin Film Chip 0201 Inductor ?0.1,0.2,0.3nH AL 0.1nH~100nH1000~14000 0.1~7.5 75~800 0402 高频薄膜精密芯片电?1%,2%,3%,5% 0603 感Multilayer Chip ?0.3nH 0402 Inductor CL 1nH~220nH 600~10000 0.1~2.7 100~500 ?5%,10% 0603 高频陶瓷积层电感Wire Wound Chip 0402Inductor 0603(Low Profile, High Q, WL 1nH~15000nH ?2%, 5%,10% 15~12700 0.02~11.5 80~2400 0805 Current, High SRF) 1008高频陶瓷绕线电感 1206功率电感(Power Inductor)New Product Inductance Product Series SPEC Tolerance DCR(Ω) I DC(A) Size Product Description RangeNon-shielded,High Power, WireWound Power ?20% 1608/1813/3316 PDH 0.47u~100uH 0.003~1.6 0.4~30 Inductor +40%-20% 4920/5022 开磁路绕线功率电感Non-shielded,Wire Wound Power 1608/3308/3316 Inductor PD 0.18u~1000uH ?20%,30% 0.007~13.8 0.1~40 3340/5022 开磁路绕线功率电感曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供Non-shielded,Low Profile Wire 0301/0302/0402/0403 Wound Power PCD1.0u~1000uH ?10%,20% 0.01~10.19 0.09~9.5 0502/0503/0504/0703 Inductor 0705/1004/1005/1006 开磁路绕线功率电感Low Profile , Mini Wire Wound Power Inductor MPI 1.2u~1000uH ?20%, 0.04~22.6 0.08~2.5 0610/0612/0620 小型绕线功率电感Low Profile , Mini Wire Wound Power Inductor MPE 1u~68uH ?20%,30% 0.08~4.2 0.17~1.4 0312 小型绕线功率电感Shielded, Wire Wound Power Inductor PS 1u-10000uH ?10%,20%0.021~32.8 0.02~5 1608/3316/5022 闭磁路绕线功率电感Shielded, Wire Wound Power ?20% 62B/64B/73/74 Inductor PCS 1.2u-1000uH 0.007~9.44 0.14~9.8 +40%-20% 124/125/127 闭磁路绕线功率电感Shielded, Wire Wound Power 0628/0728/0730Inductor PCDR 1.2u~1500uH ?20%,30% 0.0069~4.78 0.13~130732/0745/1045 闭磁路绕线功率1255/1265/1275电感Shielded, Low Cost, Wire Wound Power Inductor PCDS10u~820uH ?20%,30% 0.03~2 0.33~3.15 63B/74B/105B/125B 闭磁路绕线功率电感Shielded, Low Profile Wire Wound Power 5D28 PSDB 1.3u~1000uH ?30% 0.006~1.989 0.4~10.5 Inductor 1003/1004/1005 闭磁路绕线功率电感曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供Shielded, Low Profile Wire Wound Power 2D12/2D15 SCDB1.2u~47uH ?20%,30% 1.2~47 0.22~1.1 Inductor 2D18 闭磁路绕线功率电感Shielded, Low Profile Wire 3D18Wound Power 4D18/4D22/4D28 SCDS 1u~470uH ?30% 0.012~6.56 0.13~6.15 Inductor 5D18/5D28 闭磁路绕线功率6D28/6D38电感Shielded Wire 4010/4020/4030 Wound Power 5010/ 5020/5030 Inductor PCF 0.36u~10000uH ?20%,30% 0.005~201.16 0.026~12.6 6915/6919/7040 闭磁路绕线功率1015/1040/1062 电感Shielded, Low Profile Wire Wound Power 0.47u~ 0302/0303/0418PDRH ?20%,30% 0.009~175.4 17~4820 Inductor 27000uH 0501/0502/0503 闭磁路绕线功率电感Shielded, Wire Wound Power Inductor SDRH 1.0u~100uH ?30% 0.0095~0.43 0.75~9 0830/0840/0845 闭磁路绕线功率电感Shielded, Wire Wound Power Inductor SDB 0.10u~47uH ?20% 0.0015~0.210 1.2~32.5 0630/1040 闭磁路绕线功率电感Miniature Wire Wound Power 0312/0412/0612 Inductor SDIA1u~100uH ?20% 0.016~60 0.05~8.16 0820/0825/0840 小型绕线功率电感Shielded, 201609E/201514 Non-shielded, ?5%,10% 321618C/322515 Miniature Wire VLH 0.1u~10000uH 0.0098~140 0.023~50 ?20%,30%322520C/453226C Wound Power 575047C Inductor曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供小型绕线功率电感Shielded, LowProfile Wire 2D10/2D15/2D18 SCDA 0.47uH~100uH ?20%,?30% 0.035~3.840.18~3.9 Wound Power 3D12/3D15/3D18 Inductor磁芯电感(Ferrite Inductor)New Product Inductance Product Series SPEC Tolerance SRF(MHZ) DCR(Ω) IDC(mA) Size Product Description RangeMultilayerFerrite ChipInductor ML 0.01~33uH ?10%,20% 13~320 0.15~2.55 5~300 0603/0805/1206 积层芯片式黑电感Multilayer 0402/0603/0805/1204 Chip Bead CB 5~2700Ω ?25% - 0.01~250~6000 1206/1210/1808/1812 贴片磁珠Wound ChipInductors(Ferrite) ?5%,10% 0805/1008/1210 NL 0.12uH~1000uH 0.5~800 0.03~150 30~1800 铁芯绕线电感?20% 1812/2220 (开放，铸膜及背胶)Chip CommonMode Choke CM 67~2200Ω ?20% - 0.25~1.2 200~400 0805/1206 共模滤波器插件式电感(DIP Power Inductor)New Product Inductance Product Series SPEC Tolerance DCR(Ω) IDC(A) Size Product Description RangeDIP PowerInductor DRGH 10u~47000uH ?10%,20% 0.022~96.4 0.038~5.3664/855/875/895/106/108/110 插件式开磁路功率电感曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供DIP PowerInductor DRGR 10u~10000uH ?10%,20% 0.023~35 0.074~3.51664/875/108/110 插件式闭磁路功率电感DIP Power 0708/0808/1210 DM 0.22u~33uH ?20% 0.0006~0.025 6~56 Inductor 1310/1818,Capacitor 电容积层电容(SMD Capacitor)New Product Capacitance Picture Series SPEC Tolerance Voltage Material Size Product Description Range Multilayer ?0.1,0.25,0.5pF Ceramic 6.3V,10V,16V NPO/X7R 0402/0603/0805 MC-1 0.5pF~100uF ?5%,10%,20% Capacitor 25V,50V,100V X5R/Y5V 1206/1210/1812 -20/+80% 迭层贴片电容MultilayerCeramicCapacitor ?0.25,0.5pF (Middle & 200V,250V,500V NPO/X7R0603/0805/1206 MC-2 0.5pF~0.68uF ?5%,10%,20% High 630V,1KV,2KV,3KV Y5V 1210/1808/1812 -20/+80% Voltage)中高壓迭层贴片电容MultilayerCeramicCapacitor ?0.25,0.5pF 6.3V,10V,16V NPO/X7R (Ultra-Small MC-30.3pF~0.1uF 0201 ?5%,10%,20% 25V,50V X5R Capacitor)小型迭层贴片电容MultilayerCeramicCapacitor ?0.1,0.25,0.5pF MCHL 0.5pF~3300pF 16V,25V,50V,100V NPO0402/0603/0805 (High Q, Low ?5%ESR)迭层贴片电容Multilayer ?0.05,0.1,0.25,0.5pF 6.3V,10V,25V 0201/0402/0603 Ceramic MCRF 0.1pF~100pF NPO ?1%,2%,5% 50V,100V,250V 0805 Capacitor曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供(Ultra HighQ, Low ESR)高频迭层贴片电容MultilayerCeramicCapacitor(Low MCLI 10nF~150nF ?10%,20% 50V X7R 0612 Inductance)低感迭层贴片电容------------------------------ 咨询及样品申请，请联系光颉viking代理: 曹小姐提供**************************曹小姐提供 010 - 5 6 0 3 4 1 9 5 viking台湾光颉提供。

贴片电阻手册

贴片电阻简述片式固定电阻器，从Chip Fixed Resistor直接翻译过来的，俗称贴片电阻(SM D Resistor),是金属玻璃铀电阻器中的一种。

是将金属粉和玻璃铀粉混合，采用丝网印刷法印在基板上制成的电阻器。

耐潮湿，高温，温度系数小。

台湾天二汽车级合金采样电阻MA系列选型手册

I = Rating current (A) P= Rating Power (W) R= Resistance(Ω)
■ Marking Format:
● All the other products marking are 4 digits. ● “R” designates the decimal location in ohms
6.800±0.254 6.600±0.254
1.650±0.254 3.050±0.20±0.254 0.630±0.254 0.430±0.254 0.650±0.254
0.510±0.254
0.410±0.254 0.650±0.254
— ACE-Q200 qualified available.
R001
M
Z
Product Type
Size (Inch)
1206 2512 2725 2728 4527
Rated Power
07=0.75W 10=1.00W 20=2.00W 30=3.00W 40=4.00W 50=5.00W
Tolerance
e.g. 1mΩ the product marking is R001. 25mΩ the product marking is R025. 100mΩ the product marking is R100.
● “m” designates the decimal location in milli-ohms e.g. 0.25mΩ the product marking is 0m25. 0.5mΩ the product marking is 0m50. 5.5mΩ the product marking is 5m50. 25.5mΩ the product marking is 25m5.

贴片压敏电阻TG1812系列型号参数规格书

FeaturesApplicationsRevision:18-Jul-161812 SeriesVaristor voltage from 12V to 150V Fast response time ( )Low leakage current High transient curent capability Low clamping voltageWide operating temperature range from -40~85Meet IEC 61000-4-2/-5 level standarduuu uu u u uFor Mother Board and Notebook,Cellular Phone,handheld device,CMO S ,MO S FET,EFT etcDimensionsUnit: mm<1nS℃Compact size for ELA 1812uPart Number CodeTG 1812TERGY LOGO___________ML 080MChip Size (EIA):1812Type ML:Multilayer VaristorVaristor Voltage:Value-080=08X100=8V Varistor Voltage Tolerance:M:±20%;L:±15%;K:±10%Electriacl CharacteristicsRevision:18-Jul-16Surge Current Standard Waveform 1812 SeriesIEC61000-4-5 StandardsT1T2SEVERITY LEVELT1 T2 1 8 uS 20 uS 210 uS1000 uS8/20µs waveform currentOperating Temperature -40 ~ +85ºC Storage Temperature -40 ~ +125ºC Response Time <1 nsSolderability245±5ºC, 3±1sec Solder leach resistance 260±5ºC, 10±1sec Storage Temperature 5 ~ 40ºC Relative Humidity To 65% Taping Package Storage ConditionStorage Time12 Months maxGeneral Technical Data1812 SeriesRevision:18-Jul-16Environmental Reliability TestingCharacteristicTest method and descriptionHigh Temperature Storage The specimen shall be subjected to 125℃ for 1000 hours in a thermostatic bath withoutload and then stored at room temperature and humidity for 1 to 2 hours. The change ofvaristor voltage shall be within 10%.Step Temperature Period 1 -40±3℃30min ±3 2 Room Temperature 1~2hours3 125±2℃30min ±3Temperature CycleThe temperature cycle of specified temperature shall be repeated five times and then stored atroom temperature and humidity for one two hours. The change of varistor voltage shall be within 10%and mechanical damage shall be examined.4Room Temperature 1~2hoursHigh Temperature LoadAfter being continuously applied the maximum allowable voltage at 85℃ for 1000hours, the specimen shall be stored at room temperature and humidity for one or hours, the change of varistor voltage shall be within 10%.Damp Heat Load/Humidity LoadThe specimen should be subjected to 40℃,90 to 95%RH environment, and the maximum allowable voltage applied for 1000 hours, then stored at room temperature and humidity for one or two hours. The change of varistor voltage shall be within 10%.Low Temperature Storage The specimen should be subjected to -40℃, without load for 1000 hours and thenstored at room temperature for one two hours. The change of varistor voltage shall bewithin 10%.Recommended Soldering ConditionsNote that this product will be easily damaged by rapid heating, rapid cooling or local heating.Do not give heat shock over 100°C in the process of soldering. We recommend to take preheating and gradual coolingSoldering gun procedureNote the follows, in case of using solder gun for replacement. 1) The tip temperature must be less than 280 for the period within 3 seconds by using soldering gun under 30W2) The soldering gun tip shall not touch this product directly.Soldering volumeNote that excess of soldering volume will easily get crack the body of this product.Revision:18-Jul-161812 Series◆Carrier tape transparent cover tape should be heat-sealed to carry the products,and the reel should be used to reel the carrier tape.◆The adhesion of the heat-sealed cover tape shall be 40﹢20/﹣15grams.◆Both the head and the end portion of taping shall be empty for reel package and SMT auto-pickup machine.And a normal paper tape shall be connected in the head of taping for the operator handle.type A 0±0.10B 0±0.10K 0±0.10T ±0.05T 2±0.05D 0+0.10D 1±0.05P 1±0.10P 2±0.05P 0±0.05W ±0.20 E ±0.10 F ±0.050402 1.08 1.88 1.04 0.22 0.87 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 0603 1.08 1.88 1.04 0.22 1.17 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 0805 1.42 2.30 1.04 0.22 1.26 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1206 1.88 3.50 1.27 0.20 1.49 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1210 2.18 3.46 1.45 0.22 1.77 1.50 1.00 4.00 2.00 4.00 8.00 1.75 3.50 1812 3.66 4.95 1.74 0.25 1.99 1.50 1.50 8.00 2.00 4.00 12.00 1.75 5.50 2220 5.10 5.97 2.80 0.25 3.05 1.50 1.50 8.00 2.00 4.00 12.00 1.75 5.50 32205.50 8.50 2.80 0.30 3.50 1.50 1.50 8.00 2.00 4.00 16.00 1.757.50Packaging Dementions Unit:MillimetersReel DimensionsUnit:MillimetersType A B C D E W W 10402~1210178±160±0.513±0.221±0.22±0.59±0.5 1.5±0.151812~3220178±160±0.513.5±0.221±0.22±0.513.6±0.51.5±0.15Type 04020603080512061210181222203220Quantity100004000400030003000100010001000Packing Quantity。

SMD元件选用指南

46
TOSHIBA变容二极管
1SV214 SOD-323，C2V=14.16~16.25PF C25V=2.11~2.43PF 1SV215 SOD-323，C2V=26~32PF C25V=2.5~3.2PF 1SV128 SOT-23，CT=0.25PF TYP（VHF~UHF）
8
二、贴片陶瓷电容器（MLCC）

1、陶瓷电容器的温度特性温度特性由陶瓷材料的材质决定，所以把陶瓷电容器的温度特性称为“材质”
I 类陶瓷电容器 C---T 特性图是一条直线，用做温度补偿电路或震荡电路。有正温度系数和负温度系数，以及0温度系数的。具体分类见附表。

I I 类陶瓷电容器 C---T 特性图是一条曲线，用做滤波，旁路，耦合等对电容量稳定性要求不高的场合，具体分类见附表。
N
+/-30%
2、TDK线绕电感器
32
TDK线绕电感器型号表示
尺寸
（1008）
32
3.2*2.5*2.2mm
（1210）
基本单位uH (1uH=1000nH)
221 220uH (22* 101uH= 220uH)
(s ±0.3uH； D ±0.5uH； J ±5% ；K ±10%； M ±20% )
整流肖特基二极管：广泛应用于开关电源、变频器、驱动器等电路，作高频、低压、大电流整流二极管、续流二极管、保护二极管使用。（本公司经营ZETEX整流管，本课程暂不做详细介绍）检波肖特基二极管：在微波通信等电路中作整流二极管、小信号检波二极管使用。

43
LRC肖特基二极管常用型号

BAS40 40V 120mA SOT-23 （单二极管1--->3） BAS40-04 40V 120mA SOT-23 （1--->3, 3--->2 ） BAS40 -05 40V 120mA SOT-23 (共阴极） BAS40 -06 40V 120mA SOT-23 (共阳极） BAT54 30V 200mA SOT-23 （单二极管1--->3） BAT54S 30V 200mA SOT-23 （1--->3, 3--->2 ） BAT54C 30V 200mA SOT-23 (共阴极） BAT54A 30V 200mA SOT-23 (共阳极） BAT54H 30V 200mA SOD-323

知名贴片电阻厂商的命名方式

20
X
型号代码：
472
J
T 包装：
L
X：
± 5% ： 1 R~10M ± 1% ： 10R~1M ；
；
W：
< 10R or > 1M
阻值：比如： 472 ： 4.7K 222 ： 2.2K 242 ： 2.4K 5100 ： 510R ......
阻值： 5% J： ± F：± 1%
比如
WR20X472JTL
56R
阻值：比如： 5R6, 56R, 560R, 56K, 1M
L
终端类型： L= 无铅
R= 纸编带 K= 塑料编带 C= 散装 S=ESD 防护包装
B：± 10ppm/ ℃
C： ± 15ppm/ ℃ D： ± 25ppm/ ℃ E：± 50ppm/ ℃ M ：± 75ppm/ ℃ F：± 100ppm/ ℃ L： ± 150ppm/ ℃ G：± 200ppm/ ℃ “ -” ：根据规格书说明
比如 RC0402FR-0756RL
：常规系列， 0402 体积， 1% 精度，纸编带包装，
7 英寸编带， 56 欧姆，无铅产品
RL
升级产品类型： RC ：常规系列 RL ：低阻值系列 PR/PF ：电流传感器 - 低 TCR
0805
体积： 0805 1206 2010 2512
J
精度： F=±1% J= ± 5% G= ±2%
J
功能代码：
L
包装：
4
阻值：
--100R
F= ± 1% J= ± 5% B= ± 0.1% C= ± 0.2% D= ± 0.5%
L：标准及高精密 E： TC50 P：高功率 H：超高功率

台湾天二贴片高阻电阻CR厚膜系列选型规格书

5 6 7 8
External Electrode (Sn) Resistor Layer (RuO2) Primary Overcoat (Glass) Secondary Overcoat (Epoxy)
■ Application
─ Entertainment: Stereo, TV tuners, Tape recorder ─ Appliance: Air conditioner, Refrigerator ─ Computer & relative products: Main board, PDA ─ Communication equipment: Cell phone, Fax machine ─ Power equipment: Power supply, Illumination equipment ─ Measuring instrument: Electric meter, Navigation equipment
● Reliability Test and Requirement
Test Item Temperature Coefficient of Resistance (T.C.R) Short Time Overload Test Method JIS C 5201-1 clause 4.8 Procedure -55℃ ～+155℃, 25℃ is the reference temperature General： JIS C 5201-1 clause 4.13 2.5 times RCWV or Max. Overload voltage for 5 seconds. High Power： 5 × Rated power for 5 seconds

贴片高精密电阻的参数及选用

2512贴片高精密电阻

2512 贴片高精密电阻 2512体积：L=6.30mm*3.10mm 精度范围：0.01% 0.05% 0.1% 0.25% 0.5% 1% 温度系数：5PPM 10PPM 15PPM 25PPM 50PPM/°C 阻值范围：1R~3M 功率范围：1/4W 1/3W 1/2W FJ
贴片高精密电阻的参数及选用

薄膜高精密贴片电阻的应用
精密电阻的功能就是在特定的线路上以精准的阻值来确保通过精确的电流、采集可靠的数据，并长期稳定的工作；现在越来越多的电子类产品都要求用FEIJIE高精密的元器件，例如：医疗设备、测量仪器、汽车仪表、深海探测仪、航空电子仪表、通讯控制线路板、智能手机、高端平板电脑、工业设备仪器、高端机顶盒、高级 LED灯模板等
温度曲线贴片薄膜高精密电阻

Derating Curve

feijie
电阻的丝印贴片薄膜高精密电阻

Marking
0201 0402 No marking 0805 1206 1210 1812 1218 2010 2512 4digit marking feijie Example

最高精度可达万分之一 0.01% 最稳定温标可达5ppm/°C 阻值范围 1ohm~3Mega ohm 最小尺寸0201 最大尺寸2512

贴片高精密电阻的特点：
1、阻值精度高、可靠
2、不易受温度影响而产生阻值漂移 3、体积小、便于线路安装、焊点牢固 4、被广泛采用于各种精密仪器仪表、检测 - 设备等高端电子产品上 5、阻值范围广，体积多种，选型更加便利 6、外观精美不易变形 FJ 7、适用的工作温度比较高

贴片电阻尺寸功率

贴片电阻、贴片电容规格、封装、尺寸·功率之马矢奏春创作贴片电阻、贴片电容规格、封装、尺寸贴片电阻罕见封装有9种，用两种尺寸代码来暗示。

一种尺寸代码是由4位数字暗业协会)代码，前两位与后两位分别暗示电阻的长与宽，以英寸为单位。

我们常说的06码。

另一种是米制代码，也由4位数字暗示，其单位为毫米。

下表列出贴片电阻封装英细的尺寸：英制 (inch) 公制(mm)长(L)(mm)宽(W)(mm)高(t)(mm)a(mm)b(mm)0201 06030402 10050603 1608 0.80±.150805 20121206 32161210 32251812 48322010 50252512 6432贴片电容和贴片电阻都是一样可以用的,0805,1206等贴片电阻电容功率与尺寸对应表电阻封装尺寸与功率关系,通常来说:0201 1/20W0402 1/16W0603 1/10W0805 1/8W1206 1/4W2512 1W电容电阻外形尺寸与封装的对应关系是:0402=1.0x0.50603=1.6x0.80805=2.0x1.21206=3.2x1.61210=3.2x2.51812=4.5x3.2惯例贴片电阻(部分)惯例的贴片电阻的尺度封装及额定功率如下表：英制(mil) 公制(mm) 额定功率(W)@ 70°C 0201 0603 1/200402 1005 1/160603 1608 1/100805 2012 1/81206 3216 1/41210 3225 1/31812 4832 1/22010 5025 3/42512 6432 1国内贴片电阻的命名方法：1、5%精度的命名：RS-05K102JT2、1％精度的命名：RS-05K1002FTR －暗示电阻S －暗示功率0402是1/16W、0603是1/10W、0805是1/8W、1206是1/4W、 121 1/2W、2010是3/4W、2512是1W。

台湾天二汽车级贴片电阻QR系列规格书

Resistance Range (mΩ)
F(±1%)、J±(5%)
470~990 100~330 331~990
10~50 51~100 101~990 10~50 51~100 101~990 10~50 51~100 101~990 10~50 51~100 101~990 10~50 51~100 101~990 10~50 51~990 10~50 51~100 101~990
l2 0.20 ± 0.10 0.30 ± 0.10 0.40 ± 0.15 0.50 ± 0.20 0.50 ± 0.20 0.70 ± 0.20 0.60 ± 0.20 0.50 ± 0.20 0.60 ± 0.20
QR-Series Automotive Chip Resistor Product Specifications
QR-Series Automotive Chip Resistor Product Specifications
Document No. S-10-12-20-02
Released Date 2019/03/12
Page No.
5/13
● Automotive High Ohm Chip Resisto
-
Resistance Range F(±1%) G±(2%)
J(±5%) K(±10%)
1Ω~9.9Ω
-
10Ω~990Ω
10Ω~1MΩ
1KΩ~10MΩ
-
1Ω~9.9Ω
-
10Ω~10MΩ
10Ω~1MΩ
10Ω~10MΩ
-
-
1Ω~9.9Ω
-
10Ω~10MΩ
10Ω~1MΩ
10Ω~10MΩ

贴片电阻选型时的注意事项

贴片电阻选型时的注意事项
贴片电阻是目前最常见的电阻器之一，应用广泛，但在选型时需要注意以下几个方面：
一、电阻值的选择
电阻器的电阻值是选型中最重要的因素之一。

要根据电路的需要选择相应的电阻值，通常可以通过根据其所在电路计算出来。

在选型时，一定要留有适当的余量，以适应电路中的噪声、干扰以及误差。

二、功率的选择
贴片电阻器的功率也是购买时要考虑的重要因素之一。

一般来说，功率越大的电阻器使用寿命越长，能够承受的电流越大，但价格也会相应增加。

因此，选型时必须综合考虑电路的实际用途、偏差和成本等因素，选用合适的功率。

三、温度系数
温度系数表示在一定温度范围内电阻值变化的百分比。

温度系数大小越小，变化越为可控，但功率也会相应减小。

在需要高精度的电路中，要考虑选用温度系数小的电阻器。

四、封装尺寸
贴片电阻器的封装尺寸也是选型需要考虑的因素。

在设计PCB时，要根据实际需要，选用大小适中的封装，以保证电路的高可靠性和稳定性。

目前市场上常用的贴片电阻器封装型号有1206、0805、0603、0402等，根据实际需要选择适合的封装，以达到优化设计的目的。

五、价格和供货周期
在选型过程中，除了要留意性能参数外，价格和供货周期也是需要考虑的重要因素。

有些特殊型号的电阻器或是批量定制的电阻器，价格可能较高，供货周期也可能较长。

在选择时要根据实际的需求，权衡价格和供货周期之间的关系。