VLMW33S2V1-5K8L-08中文资料
BW3 中文说明说
更换存储芯片 EPROM
5. 更换存储芯片 EPROM
SECTION 3
按照下述步骤小心地更换在咖啡机中 EPROM。在更换完毕后我们还需要将预先储 存于 CF 卡中的产品参数覆盖到 EPROM 上,这样做可以避免对一堆参数进行逐一 设定。在覆盖前还可能需要对机器进行重置,请仔细阅读并理解以下章节内容。
1. 进入级别 4
2. 按下”Edit Product Names”键(英文:编辑产品名称),点击需要更改名称的产 品图标。
©2010 JAS CHINA‐THERMOPLAN
REV‐3
3.8
基础设定
3. 输入产品名称,并按下
键以确认。
SECTION 3
4. 设定后的名称会显示在图标上,可以继续其它名称的设定。按下 设定被确认并且跳回至级别 4 的初始页面。
SECTION 3
-
按住屏幕左上角 3 秒钟,屏幕会显示在”Data saved”(英文:数据已存储)。
在此期间,绝对不能 关机或切断电源,否 则数据会丢失!
-
当屏幕显示”Ready”后,关机 10 秒钟,然后再次开机,过程结束。
©2010 JAS CHINA‐THERMOPLAN
REV‐3
3.19
©2010 JAS CHINA‐THERMOPLAN
REV‐3
3.16
将机器恢复为默认设定(出厂值)
SECTION 3
4. 将机器恢复为默认设定(出厂值)/重置 除非别无选择,否则不要执行该项操作。在执行该操作后,机器的
所有设定将会改变!!在执行操作前,需要谨慎地将所有参数转存于
CF 卡内(11 页)。 按照下述方式执行该项操作:
SECTION 3
proteus英文对照表
AD芯片-----TECHWELL TW6805A仿真软件里的AD0809有问题,用0808代替定时/计数器的使用方法:CLK:计数和测频状态时,数字波的输入端。
(counter enable)CE:计数使能端;通过属性设置高还是低有效。
无效暂停计数RST:复位端(RESET),可设上升沿(Low-High)或者下降沿(High-Low)有效。
4种工作方式:通过属性Operating Mode 来选择。
Default : 缺省方式,计数器方式。
Time(secs):100S定时方式,由CE和RST控制暂停和重新开始。
Time(hms):10小时定时方式,同上。
Frequency: 测频方式,CE和RST有效时,显示CLK端数字波频率Count:计数方式。
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 常用元件列表:POT-HG 可调电位器7SEG-MPX8-CC-BLUE 8位数码管COMPIM 串口SW- 开关7SEG-BCD 含译码驱动的数显Speaker 扬声器2N5771和2N5772,15V对管300MARES , CAP,BUTTON 按钮开关KEYPAD-PHONE 3*4电话键盘KEYPAD-SMALLCALC 4*4计算器键盘KEYPAD-CALCULATOR 4*6计算器键盘PGA 128*128液晶++++++++元件库详细分类1.analog ics 模拟集成器件8个子类:amplifier 放大器comparators 比较器display drivers 显示驱动器filters 滤波器miscellaneous 混杂器件regulators 三端稳压器timers 555定时器voltage references 参考电压2,capacitors CAP电容,23个分类别animated 可显示充放电电荷电容audio grade axial 音响专用电容axial lead polypropene 径向轴引线聚丙烯电容axial lead polystyrene 径向轴引线聚苯乙烯电容ceramic disc 陶瓷圆片电容decoupling disc 解耦圆片电容high temp radial 高温径向电容high temp axial electrolytic高温径向电解电容metallised polyester film 金属聚酯膜电容metallised polypropene 金属聚丙烯电容metallised polypropene film 金属聚丙烯膜电容miniture electrolytic 微型电解电容multilayer metallised polyester film 多层金属聚酯膜电容mylar film 聚酯薄膜电容nickel barrier 镍栅电容non polarised 无极性电容polyester layer 聚酯层电容radial electrolytic 径向电解电容resin dipped 树脂蚀刻电容tantalum bead 钽珠电容variable 可变电容vx a xial electrolytic VX 轴电解电容3,CMOS 4000 series 4000系列数字电路adders 加法器buffers & drivers 缓冲和驱动器comparators 比较器counters 计数器decoders 译码器encoders 编码器flip-flops & latches 触发器和锁存器frequency dividers & tiner 分频和定时器gates & inverters 门电路和反相器memory 存储器misc.logic 混杂逻辑电路mutiplexers 数据选择器multivibrators 多谐振荡器phase-locked loops(PLL) 锁相环registers 寄存器signal switcher 信号开关4,connectors 接头;8个分类:audio 音频接头D-type D型接头DIL 双排插座header blocks 插头miscellaneous 各种接头PCB transfer PCB 传输接头SIL 单盘插座ribbon cable 蛇皮电缆terminal blocks 接线端子台5,data converters 数据转换器:4个分类:A/D converters 模数转换器D/A converters 数模转换器sample & hold 采样保持器temperature sensors 温度传感器6,debugging tools 调试工具数据:3个类别:breakpoint triggers 断点触发器logic probes 逻辑输出探针logic timuli 逻辑状态输入7,diodes 二极管;8个分类:bridge rectifiers 整流桥generic 普通二极管rectifiers 整流二极管schottky 肖特基二极管switching 开关二极管tunnel 隧道二极管varicap 稳压二极管8,inductors 电感:3个类别:generic 普通电感SMT inductors 表面安装技术电感transformers 变压器9,laplace primitives 拉普拉斯模型:7个类别:1st order 一阶模型2nd order 二阶模型controllers 控制器non-linear 非线性模型operators 算子poles/zeros 极点/零点symbols 符号10,memory ICs 存储器芯片:7个分类:dynamic RAM 动态数据存储器EEPROM 电可擦出程序存储器EPROM 可擦出程序存储器I2C memories I2C总线存储器memory cards 存储卡SPI Memories SPI总线存储器static RAM 静态数据存储器11,microprocessor ICs 微处理器:13个分类:12,modelling primitivvves 建模源:9个分类:13,operational amplifiers 运算放大器:7个分类:dual 双运放ideal 理想运放macromodel 大量使用的运放octal 8运放quad 4运放single 单运放triple 三运放14,optoelectronics 光电器件:11个分类:7-segment displays 7段显示alphanumeric LCDs 液晶数码显示bargraph displays 条形显示dot matrix displays 点阵显示graphical LCDs 液晶图形显示lamps 灯LCD controllers 液晶控制器LCD controllers 液晶面板显示LEDs 发光二极管optocouplers 光电耦合serial LCDs 串行液晶显示15,resistors 电阻:11个分类:0.6w metal film 0.6w金属膜电阻10 watt wirewound 10w绕线电阻2w metal film 2w 金属膜电阻3 watt wirewound 3w 绕线电阻7 watt wirewound 7w 绕线电阻generix 普通电阻high voltage 高压电阻NTC 负温度系数热敏电阻resistor packs 排阻variable 滑动变阻器varisitors 可变电阻参考试验中采用的可变电阻是:POT-HG16,simulator primitives 仿真源:3个类别:flip-flops 触发器gates 门电路sources 电源17,switches and relays 开关和继电器:4个类别:key pads 键盘relays 普通继电器relays(specific) 专用继电器switches 开关18,switching devices 开关器件:4个分类:DIACs 两端交流开关generic 普通开关元件SCRs 可控硅TRIACs 三端双向可控硅19,真空管:20,传感器:2个分类:pressure 压力传感器temperature 温度传感器21,晶体管:8个分类:bipolar 双极型晶体管generic 普通晶体管(错误)IGBT 绝缘栅双极晶体管JFET 结型场效应管MOSFET 金属氧化物场效应管RF power LDMOS 射频功率LDMOS管RF power VDMOS 射频功率VDMOS管unijunction 单结晶体管Electromechanical 电机MOTOR AC 交流电机MOTOR SERVO 伺服电机双相步进电机motor-bistepper(Bipolar Stepper Motor),四相步进电机motor-stepper(unipolar stepper motor)驱动电路,用ULN2003可以,proteus中推荐的L298和L6201(电子元件-步进电机中有L298资料)+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 步进电机,可以用MTD2003,UN2916等专用芯片Proteus中图形液晶模块驱动芯片一览表LM3228 LM3229 LM3267 LM3283LM3287 LM4228 LM4265 LM4267LM4283 LM4287 PG12864F PG24064FPGA PGAAGM1232G EW12A03GL Y HDM32GS12-B HDM32GS12Y-BHDG12864F-1 HDS12864F-3 HDG12864L-4 HDG12864L-6NOKIA7110 TGGFSB TG13650FEYAMPIRE128x64 LGM12641BS1RPROTEUS原理图元器件库详细说明Device.lib 单双向可控硅、包括电阻、电容、二极管、三极管和PCB的连接器符号、ACTIVE.LIB 包括虚拟仪器和有源器件、拨动开关、键盘、可调电位器和开关、DIODE.LIB 包括二极管和整流桥、稳压管、变容二极管、大功率二极管、高速二极管、可控硅、DISPLAY.LIB 包括LCD、LED、LED阵列BIPOLAR.LIB 包括三极管FET.LIB 包括场效应管ASIMMDLS.LIB 包括模拟元器件AS 稳压二极管、全桥、74系列、及其他。
海信 TLM32V88PK液晶显示器 说明书
3、海信 TLM3277 更换 AUO 液晶屏操作方案………………………………(35)
3.1 结构方面………………………………………………………………………35 3.2 电路方面………………………………………………………………………35
故障实例
4、三星 V2 等离子显示屏……………………………………………………(39)
◆ 图像分析系统—体现“画质技术”: 1、色彩分析: 通过分析每场画面显示的色域分布,对红、绿、蓝三基色进行色彩分布分析,最终 确定其三者显示比例,并对图像色彩进行增强处理,达到最接近实物的色彩表现,使画 面更逼真,色彩更鲜艳。
2、边界分析: 针对运动图像边缘经常出现的锯齿现象,通过动态分析和补偿运算,彻底消除运动 图像逐行显示时出现的阶梯锯齿,使图像边缘平滑自然。
4.1 三星 V2 等离子显示屏及电路板识别图……………………………………39 4.2 三星 V2 等离子显示屏部件板接线图………………………………………47 4.3 三星 V2 等离子显示屏电源电路板原理图…………………………………48 4.4 三星 V2 等离子显示屏的自检………………………………………………49 4.5 三星 V2 等离子显示屏常见故障分析检修…………………………………50 4.6 三星 V2 屏电源板维修简述…………………………………………………53 4.7 三星 V2 等离子显示屏电源板主要元器件实测维修数据…………………55 4.8 三星 V2 等离子显示屏 X 驱动板主要元器件实测维修数据………………65
附: 海信液晶 TLM37E29 系列(1382 板)电视接收机电源电路原理图
新品介绍
※新品介绍※
1、产品型号:TLM32V88PK 所属机芯:液晶-MST6M68FQ
Nova M3系列控制系统用户手册-V4.9.0 - 副本
系统用户手册LED显示屏控制系统M3Rev4.9.0NS110000230声明尊敬的用户:欢迎您成为Nova M3系列控制系统的使用者,如果本手册为您了解和使用产品带来帮助和便利,我们深感欣慰,我们在编写手册时力求精确可靠,诺瓦会在未通知的情况下随时对手册的内容进行修改和变更,如果您在使用中遇到任何使用问题,或者您有好的建议,请按照手册提供的来联系方式联系我们,对您在使用中遇到的问题,我们会尽力给予支持,对您提出的建议,我们衷心感谢并尽快评估采纳。
版权本手册版权归西安诺瓦科技所有,任何个人或单位未经书面许可,不得以任何形式对文本内容作复制、摘录。
商标是诺瓦科技的注册商标文档标识符定义注意ATTENTION: Identifies information that requires special consideration.提示:标记对用户的建议或提示。
TIP:Identifies advice or hints for the user.目录1系统概述 (1)1.1配置列表 (1)1.2系统架构 (2)2工作环境要求 (3)3 NovaLCT-Mars的安装 (4)4 NovaLCT-Mars介绍 (5)4.1高级用户界面 (5)4.2修改密码 (6)4.3菜单/工具栏 (7)5主要功能说明 (9)5.1点亮显示屏 (9)5.1.1使用系统配置文件点亮显示屏 (9)5.1.2通过手动配置点亮显示屏 (10)5.1.3设置箱体信息 (26)5.1.4性能参数的调整 (27)5.1.5分辨率及刷新率的调整 (36)5.1.6 3D配置 (37)5.1.7接收卡冗余设置 (38)5.1.8输入源设置 (40)5.1.9源配置 (40)5.1.10参数固化 (41)5.1.11配置文件保存和加载 (41)5.2高级颜色配置 (45)5.3亮度,Gamma及电流增益设置 (50)5.3.1手动调节 (52)5.3.2自动调节 (53)5.4画面控制 (63)5.5获取硬件版本信息 (64)5.6多个显示屏管理 (66)5.7监控硬件状态 (68)5.7.1设置刷新周期 (69)5.7.2硬件配置 (70)5.7.3数据告警配置 (73)5.7.4监控配置 (74)5.7.5邮件配置 (76)5.7.6邮件日志 (77)5.8显示屏的灯点(点检) (78)5.9显示屏校正 (80)5.9.1联机校正 (80)5.9.2系数管理 (81)5.9.3双校正系数 (99)5.10多功能卡管理 (100)5.10.1多功能卡的配置 (101)5.10.2电源管理 (101)5.10.3数据监控 (105)5.10.4外设管理 (106)5.10.5程序加载 (106)5.10.6音频管理 (108)5.11预存画面 (109)6灯板Flash (111)7多批次调节 (114)7.1手动调节 (114)7.2使用文件调节 (123)8接收卡继电器 (125)9控制器箱体配置文件导入 (126)10配置信息管理 (131)11硬件程序升级 (132)12快速调节亮暗线 (134)12.1调节亮暗线 (134)12.2还原亮暗线 (139)13视频控制 (141)14灯板ID设置 (145)15云监控 (147)16常见问题排除 (149)16.1软件上显示No Hardware (149)16.2软件上显示“无屏体信息” (149)16.3智能设置时显示屏显示错误 (150)16.4智能设置时每个箱子只有部分灯板显示正常智能设置 (151)16.5权限错误 (151)16.6旧版本安装失败 (160)17附录 (161)17.1更新说明 (161)1 系统概述Nova M3系列LED显示屏控制系统,以软件NovaLCT-Mars为操作平台,配合数据收发卡、监控卡以及多功能卡,实现对LED显示屏的智能设置、亮度调节、电源控制、灯点监测、屏体校正和硬件监控,用户在计算机前就能轻松控制显示屏的所有关键信息,使您的显示屏时刻完美展现。
SV08中文资料
10 10 10 10 100 10 100 100 100 100 100 1000 100 100 100 100 1000
pF pF pF pF pF pF pF pF pF pF pF pF pF pF pF pF pF
/ 82 pF / 270 pF / 470 pF / 180 pF / 1200 pF / 560 pF / 2200 pF / 3900 pF / 6800 pF / 5600 pF / 8200 pF /0.015 µF / 820 pF / 1500 pF / 2700 pF / 6800 pF /0.012 µF
pF pF pF pF pF pF pF pF pF pF pF pF pF pF pF pFFra bibliotekX7R
100 pF / 1500 pF 100 pF / 5600 pF 1000 pF / 0.01 µF 100 pF / 3900 pF 1000 pF /0.027 µF 1000 pF /0.012 µF 1000 pF /0.047 µF 1000 pF /0.082 µF .01 µF / 0.12 µF .01 µF / 0.10 µF .01 µF / 0.18 µF .01 µF / 0.27 µF 1000 pF /0.012 µF 1000 pF /0.022 µF 1000 pF /0.033 µF .01 µF / 0.12 µF .01 µpF / 0.15 µF — 100 pF / 2700 pF 100 pF / 4700 pF 100 pF / 1800 pF 1000 pF /0.012 µF 100 pF / 6800 pF 1000 pF /0.027 µF 1000 pF /0.047 µF 1000 pF /0.068 µF 1000 pF /0.056 µF .01 µF / 0.10 µF .01 µF / 0.15 µF 100 pF / 6800 pF 1000 pF /0.015 µF 1000 pF /0.022 µF 1000 pF /0.068 µF 1000 pF /0.082 µF — — — — — pF / 1200 pF pF / 6800 pF pF /0.012 µF pF /0.018 µF pF /0.018 µF pF /0.027 µF pF /0.033 µF — — pF / 4700 pF pF /0.018 µF pF /0.027 µF
SENTRONIC AGUVX-300 用户操作指南说明书
U V X -300L u m i n e s c e n c e s e n s o rOperating InstructionsCAUTIONS AND WARNINGSCAUTION: The discrete output must not be connected to outputs from other sensors (i.e. outputs from multiple sensors must not be connected in parallel). Parallel connections maydamage sensor output circuitry.IMPORTANT:This product is an accessory or part of a system. Always read and follow the manufacturer’s instructions for the equipment before connecting this product. Comply with all applicable codes and safety regulations. Failure to do so may result in damage, injury or death.Langue Française Attention:La LED UV rayonne la lumière UV intense lors du fonctionnement.N'examinez pas directement la lumière UV lors du fonctionnement de dispositif.Ceci peut être nocif aux yeux, même pour la brève période due à la lumière UV intense.Si le visionnement de la lumière UV est nécessaire, employez svp les verres filtrés UV pour éviter des dommages d'oeil par la lumière UV.Évitez l'exposition directe d'oeil à la lumière UV.Subsistance hors de l'extension des enfants.CERTIFICATIONS: CE, CSA, ULPRODUCT OVERVIEWThe UVX 300 sensor effectively detects UV luminescent materials and markers. The modulated UV light source in the UVX 300 is directed toward a target and the visible light, resulting from the fluorescence of the material, is reflected back to the sensor. When the reflected light level exceeds the threshold the discrete output changes state. Due to the fast response of the sensor, it is suitable for use in high-speed applications. The 50mm lens accessory allows for very small spot size for fine resolution applications. The sensor provides both an analog and a discrete output. The analog output signal has a 0 to 5 V range with 20mV resolution. A PLC or a computer can be used to process the analog output and monitor the status of the discrete output signal.The UVX 300 is a reliable, compact sensor with long range sensing capabilities. Two seven segment displays provide visual representation of the relative intensity from 00 to 50. Easy two step sensitivity, and 3 LED intensity settings provide for flexible operation over wide range of distances and materials.SpecificationsUV light source 370nm UV LED, min.100,000 hoursLED Intensity 3 levels (low, medium and high)Relative Intensity Display Range 00 to 50Sensitivity X1, X10Detection Range Up to 36 inches (900mm)Switching Frequency 6 kHzBrightness level Two 7 segment digitsBrightness threshold Two 7 segment digitsAnalog Output 0 – 5 V (20mV resolution)Digital Output Auto-Detect PNP / NPNExtend Output Pulse 0 - 90 mS (10 steps)Output Function NO/NC selectableOn/Off Delay <200 uSSecurity Remote LOCK / UN-LOCKPower indicator Green LEDDetect indicator Red LEDProgramming indicator Yellow LEDSecurity Remote LOCK / UN-LOCKData retention EEPROM non—volatile memoryDimensions 2.0”(51mm) x 2.4”(61mm) x 0.9”(23mm)Weight 0.21 lbs. (95 g)Supply Voltage 10…24 VDCOperating Current 60 mAShort Circuit Protection Yes (Outputs)Overload / Reverse Polarity Protection Yes (Supply Voltage)Operating temperature -20°…50°CStorage temperature -20°C…70°CHousing Metal alloyMechanical protection IP65 NOT FOR PRESURE WASHDOWNQUICKSTART GUIDE1.The display range is 00 through 50. The decimal points indicate the LED intensity level. The REDLED above the display indicates that the intensity level exceeds the threshold setting.2.Connect cable to power supply observing correct polarity. Reference wiring diagram.3.NOTE: The remote lock input, pin 5 on the connector (yellow wire), must be left unconnected orpulled to ground to allow operation of keys on sensor.4.Apply power; sensor will initialize and perform its power up sequence.5.The relative intensity will be displayed. By aiming the sensor away from any objects the display willindicate 00. Aim the sensor at your target or a white piece of paper and the display will indicate an intensity measurement. Move the target further away from the sensor to decrease the intensity level.6.Press and release either key located below the display to view the current threshold setting. Whilethe current threshold is shown on the display, press the + or – key to increase or decrease the setting, then wait several seconds for the sensor to return to the normal intensity display mode.er programmable parameters are discussed in detail in the following sections. OPERATIONPower upUpon power up, the sensor initializes by turning on all segments on the display and sequencing through red, yellow and green on the status LED located above the display.Intensity display modeDuring normal operation the sensor display will indicate the relative intensity of a target within the viewing area. The range of the relative intensity display is 00 through 50. The decimal points on the display indicate the LED output intensity. No decimal points indicate low, one decimal point indicates medium and two decimal points indicate high intensity.ThresholdWhen the relative intensity level exceeds the threshold setting the red status LED will turn on and the discrete output will activate, indicating detection of the target. When the relative intensity level drops below the threshold (as determined by the hysteresis setting), the red LED will extinguish and the discrete output will de-activate. The threshold setting allows the user to select the detection level.The default setting is 15.While the current threshold is shown on the display, press the + or – key to increase or decrease the setting, then wait several seconds for the sensor to return to the normal intensity display mode. Local LockThe local lock feature allows the sensor to be locked out, preventing adjustments by unauthorized personnel. To lock the sensor, press the P/- and T/+ buttons for 3 seconds until LL is displayed. To un-lock the sensor, press the T/+ and P/- for 3 seconds until LL is not displayed. While the sensor is locked, pressing either P/- or T/+ will result in LL (L ocal L ock) indication on the display.Programmable ParametersAll adjustments made to these parameters are stored in memory and are retained when power is removed. To enter programming mode press and hold the P/- key for several seconds, the LED intensity setting will be displayed. Press and release the P/- key to scroll through the various settings. Press and release the T/+ key to change a particular setting. Press and hold the P/-for several seconds to return to the normal intensity display mode. The user programmable items are described below.LED Intensity Level (U)The LED intensity is indicated on the display as U1, U2 and U3 for low, medium and high intensity.Press and release the T/+ key to toggle through the 3 intensity levels.The default setting is U2, medium intensity.Hysteresis Level (H)The hysteresis setting is indicated by H0 through H9. The hysteresis level is how far below the threshold the signal must fall to de-activate or un-detect. The hysteresis can be set from 0 to 9. For example, if the threshold is set at 25 and the intensity exceeds 25, the sensor will detect and activate its output. With the hysteresis set to 5, the signal must drop to 20 to un-detect. This feature is useful in cases where there may be variation within a target that might cause the intensity to drop below the threshold slightly; the hysteresis allows the output to remain activated until the level drops significantly. Press and release the T/+ key to change the hysteresis setting. The default setting is2.Discrete Output ConfigurationThis setting allows the user to select either normal open (no) or normally closed (nc) configuration.The normally open configuration de-activates the output during normal un-detect operation, and activates the output upon detect. The normally closed configuration activates the output during normal un-detect operation, and de-activates the output upon detect. Press and release the T/+ key to toggle through the selections. Default is normally open.Extend Output Pulse (P)This feature allows extending the minimum length of time that the discrete output remains active following target detection. The sensor response can be in the 100uS (microsecond) range, i.e. a target can move through the sensing range in 100uS and the discrete output would active for only that duration. A slower acquisition system (PLC) may not sample its inputs at a fast enough rate to capture the signal. The discrete output pulse can be extended from 0 to 90mS (milliseconds) in 10 mS increments as indicated by P0 though P9 on the display. Press and release the T/+ key to toggle through the selections.Null Offset (nu)NOTE: Always perform the null function when installing or removing optional lens or changing LED intensities.The null feature allows the sensor to be “zeroed”. For example, when the target is not in view and there is a background that causes a reading above zero, the null feature allows this level to be subtracted out, allowing the display to indicate 00. Press and hold the T/+ key to null the sensor.The display will flash the value that is being subtracted. To set the sensor back to a true zero, aim the sensor away from any target and repeat the null process.Gain Adjustment (r)To change the gain setting press and release the T/+ key to toggle through the selections. R1 indicates a gain of 1; R2 indicates a gain of 10. The selected gain is stored in memory and is retained when power is removed. After changing the gain setting always perform the null offset (nu) to re-zero the sensor.Teach FunctionThe teach function allows the user to set the threshold by placing a representative target located at the required distance and allowing the sensor to determine the optimum LED intensity and setting of the threshold level.1.Press and hold the T/+ key for several seconds until the yellow led flashes.2.Place the target at the appropriate distance from the sensor and press the P/- key. Thedisplay will flash 3 times and the sensor will adjust the LED intensity level to achievereasonable signal level. The green LED will flash.3.Remove the target and press the P/- key. The display will flash 3 times.4.Exit the teach function and return to the normal operating mode by Pressing the T/+ key forseveral seconds.When in the teach mode the LED flashes constantly, yellow, green or red. Yellow indicates that the sensor is ready to be taught the Detect level. Green indicates that the sensor is ready to be taught the Undetect level. Red indicates that the last attempt to teach resulted in an error. If the error occurred during the teaching of the Detect level then the signal intensity was less than 01. If the error occurred during the teaching of the Undetect level, then the signal intensity was greater than or equal to the threshold level. In either case, repeat the teach function to properly set the levels.Output SignalsDiscrete OutputThe discrete output is a PNP/NPN configuration allowing the user to provide a load on this output that is either pulled high to VDC or low to ground. The sensor monitors this level and automatically determines whether to operate the PNP/NPN driver. This output is typically connected to a PLC.The output remains active as long as the intensity level exceeds the threshold, in high-speed applications it may be useful to use the Extend Output Pulse feature to lengthen the signal duration to meet acquisition requirements of the PLC.CAUTION: The discrete output must not be connected to outputs from other sensors (i.e. outputs from multiple sensors must not be connected in parallel). Parallel connections maydamage sensor output circuitry.Analog OutputThe analog output is 0-5V with 20mV resolution (8-bit). Any standard analog input channel typically available on a PLC may monitor this output. The analog output signal is useful in applications where simply triggering on the threshold is insufficient. For example, constant real-time monitoring of intensity in process allows minor fluctuations or trends to be detected permitting corrective action to be taken.Remote Lock/Unlock InputThe remote lock feature allows the user to lock out the local controls (keys) to prevent operators from making unauthorized adjustments. This signal line must be connected to VDC to lock the sensor. This line may be left unconnected if the lock feature is not used. While the sensor is locked, pressing either P/- or T/+ will result in rL (r emote L ock) indication on the display.Spot size tableDisplay IndicatorsIndicatorsGreen LED Red LED DetectYellow LEDGreen LED blinking Red LED blinkingYellow LED blinkingDisplay decimal pointsNone illuminated LED low intensity One illuminated LED medium intensity Two illuminated LED high intensityM12 connector pin assignmentsOrdering informationUVX 300 Luminescence sensorAccessoriesUVX 300-L50UVX300-BRKT UVX 300-C50mm focal lens Bracket 5 meter cable with M125-pin connector Mounting UVX-300-L50 Focal lensThe focal lens is mounted by screwing the collar into the sensors standard lens collar. An anti—vibration material is present on the focal lens threads. If necessary, use soft cloth with pliers to remove.Caution:The UVX 300 L50 extends0.015” beyond the back surface of the UVX 300Note:In some cases it may be necessaryto mount the UVX 300 to a flatsurface. If using the UVX 300 L50in this type of installation pleaseorder the UVX spacer pictured tothe right to prevent damaging theUVX 300 L50.UVX Spacer Dimensional DetailsSensor I/O ConnectionsUVX-300 Operating Instructions 11 Document no. 10010104 Rev 1.5Warranty 056 222 38 18*********************SEN TRONIC AG。
MIW3035中文资料
Dual OutputSingle OutputBlock DiagramMinmax's MIW3000-Series Power modules are low-profile dc-dc converters that operate over input voltage ranges of 4.5-7VDC,9-18VDC, 18-36VDC and 36-75VDC which provide precisely regulated output voltages of 3.3V, 5V, 12V, 15V, {5V, {12V and {15VDC.The -40] to +71] operating temperature range makes it ideal for data communication equipments, mobile battery driven equipments,distributed power systems, telecommunication equipments, mixed analog/digital subsystems, process/machine control equipments,computer peripheral systems and industrial robot systems.The modules have a maximum power rating of 6W and a typical full-load efficiency of 86%, continuous short circuit, 50mA output ripple,EN55022 Class A conducted noise compliance minimize design-in time,cost and eliminate the need for external filtering.y Internal SMD Constructiony UL 94V-0 Package Material y Industry Standard Pinout y Temperature Performance -40] to +71]y Complies with EN55022 Class Ay UL1950 Safety Approvaly 2:1 Wide Input Range y MTBF > 1,000,000 Hours y 1500VDC Isolationy Efficiency up to 86%Key Features5-6W, Wide Input Range DIP, Single & Dual Output DC/DC ConvertersREV:0 2005/04MINMAX186145{10{200{15MIW304786145{12.5{250{12MIW304683126{25{500{5MIW3045861452040015MIW3044861452550012MIW3043831265010005MIW3042791031046012003.348( 36 ~ 75 )MIW304186291{10{200{15MIW303786291{12.5{250{12MIW303683251{25{500{5MIW3035862912040015MIW3034862912550012MIW3033832515010005MIW3032791552096012003.324( 18 ~ 36 )MIW303184595{10{200{15MIW302784595{12.5{250{12MIW302681514{25{500{5MIW3025845952040015MIW3024845952550012MIW3023815145010005MIW30227725204296012003.312( 9 ~ 18 )MIW3021821463{10{200{15MIW3017821463{12.5{250{12MIW3016791265{25{500{5MIW30158214632040015MIW30148214632550012MIW30137912655010005MIW3012751007010566012003.35(4.5 ~ 7 )MIW3011% (Typ.)mA (Typ.)mA (Typ.)mA (Typ.)mA mA VDC VDC@Max. Load @No Load @Max. Load Min.Max.Efficiency Reflected Ripple Current Input CurrentOutput Current Output Voltage Input Voltage Model NumberModel Selection GuideEN55022 Class AConducted EMIFree-Air Convection Cooling%95---Humidity ]+125-40Storage Temperature ]+90-40CaseOperating Temperature ]+71-40Ambient Operating Temperature Unit Max.Min.Conditions ParameterEnvironmental SpecificationsExceeding the absolute maximum ratings of the unit could cause damage.These are not continuous operating ratings.mW2,500---Internal Power Dissipation]260---Lead Temperature (1.5mm from case for 10 Sec.)VDC 100-0.748VDC Input ModelsVDC 50-0.724VDC Input ModelsVDC 25-0.712VDC Input Models VDC 10-0.75VDC Input Models Input Surge Voltage( 1000 mS )Unit Max.Min.ParameterNotes :1. Specifications typical at Ta=+25], resistive load,nominal input voltage, rated output current unless otherwise noted.2. Transient recovery time is measured to within 1%error band for a step change in output load of 75%to 100%.3. Ripple & Noise measurement bandwidth is 0-20MHz.4. These power converters require a minimum output loading to maintain specified regulation.5. Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed.6. All DC/DC converters should be externally fused at the front end for protection.7. Other input and output voltage may be available,please contact factory.8. Specifications subject to change without notice.Absolute Maximum Ratings2MINMAX REV:0 2005/04Pi FilterInput FiltermW 30001000---Short Circuit Input Power A 1------All ModelsReverse Polarity Input Current 32------48V Input Models16------24V Input Models 8------12V Input Models 4------5V Input Models Under Voltage Shutdown32241648V Input Models1612824V Input Models 864.512V Input Models VDC 4.43.535V Input Models Start VoltageUnitMax.Typ.Min.Model ParameterInput SpecificationsContinuousOutput Short Circuit%/]{0.02{0.01---Temperature Coefficient %{6{2---Transient Response Deviation uS 300150---25% Load Step Change Transient Recovery Time %------120Over Power Protection mV rms 15------Ripple & Noise (20MHz)mV P-P 100------Over Line, Load & Temp.Ripple & Noise (20MHz)mV P-P 7550---Ripple & Noise (20MHz)%{1.0{0.3---Io=20% to 100%Load Regulation %{0.3{0.1---Vin=Min. to Max.Line Regulation %{2.0{0.5---Dual Output, Balanced LoadsOutput Voltage Balance %{1.0{0.5---Output Voltage Accuracy Unit Max.Typ.Min.ConditionsParameterOutput SpecificationsK Hours------1,000MIL-HDBK-217F @ 25], Ground BenignMTBFKHz ---300---Switching Frequency pF 500380---100KHz,1VIsolation Capacitance M[------1000500VDC Isolation Resistance VDC ------1650Flash Tested for 1 SecondIsolation Voltage Test VDC ------150060 SecondsIsolation Voltage Rated Unit Max.Typ.Min.Conditions ParameterGeneral Specifications# For each outputuF1000100010006800680068006800Maximum Capacitive Load Unit {15V #{12V #{5V #15V 12V 5V 3.3V Models by VoutCapacitive LoadREV:0 2005/04MINMAX3350mA Slow - Blow Type700mA Slow - Blow Type1500mA Slow - Blow Type3000mA Slow - Blow Type48V Input Models 24V Input Models 12V Input Models 5V Input Models Input Fuse Selection GuideInput Voltage Transient Rating4MINMAX REV:0 2005/04REV:0 2005/04MINMAX5Test ConfigurationsInput Reflected-Ripple Current Test SetupInput reflected-ripple current is measured with a inductor Lin (4.7uH) and Cin (220uF, ESR < 1.0[ at 100 KHz) to simulate source impedance.Capacitor Cin, offsets possible battery impedance.Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500 KHz.Peak-to-Peak Output Noise Measurement TestUse a Cout 0.47uF ceramic capacitor.Scope measurement should be made by using a BNC socket, measurement bandwidth is 0-20 MHz. Position the load between 50 mm and 75 mm from the DC/DC Converter.Design & Feature ConsiderationsMaximum Capacitive LoadThe MIW3000 series has limitation of maximum connected capacitance at the output.The power module may be operated in current limiting mode during start-up, affecting the ramp-up and the startup time.For optimum performance we recommend 1000uF maximum capacitive load for dual outputs and 6800u F capacitive load for single outputs.The maximum capacitance can be found in the data sheet.Overcurrent ProtectionTo provide protection in a fault (output overload) condition,the unit is equipped with internal current limiting circuitry and can endure current limiting for an unlimited duration. At the point of current-limit inception, the unit shifts from voltage control to current control. The unit operates normally once the output current is brought back into its specified range.Input Source ImpedanceThe power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power module.In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure startup.Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series Resistance (ESR < 1.0[ at 100KHz) capacitor of a 10uF for the 5V input devices, a 3.3uF for the 12V input devices and a 2.2uF for the 24V and 48V devices.Output Ripple ReductionA good quality low ESR capacitor placed as close as practicable across the load will give the best ripple and noise performance.To reduce output ripple, it is recommended to use 3.3uF capacitors at the output.6MINMAX REV:0 2005/04Thermal ConsiderationsMany conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 90°C.The derating curves are determined from measurements obtained in an experimental apparatus.REV:0 2005/04MINMAX7The MIW3000 converter is encapsulated in a low thermal resistance molding compound that has excellent resistance/electrical characteristics over a wide temperature range or in high humidity environments.The encapsulant and unit case are both rated to UL 94V-0 flammability specifications.Leads are tin plated for improved solderability.NC: No Connection+Vin+Vin 23UL94V-0:Flammability+Vin +Vin 22Common -Vout 1616.9g :Weight +Vout +Vout 14-Vout NC 11Metal With Non-Conductive Baseplate :Case Material Common No Pin 9-Vin -Vin 3 1.25*0.80*0.40 inches-Vin -Vin 231.8*20.3*10.2 mm :Case Size Dual OutputSingle OutputPin Physical CharacteristicsPin ConnectionsConnecting Pin PatternsTop View ( 2.54 mm / 0.1 inch grids )Mechanical Dimensions8MINMAX REV:0 2005/04。
威尔凯WKR5000系列电机软启动器产品详细说明
WKR5000系列电机软启动器概述WKR5000电机软起动器适用于交流380V~1140V、50(60)Hz、额定电流1200A及以下5.5KW~600KW的三相交流鼠笼型异步电动机,采用的面板操作显示方式,既方便用户进行参数设置、修改,了解软启动的各种功能,又方便用户观察软起动器和电机的工作情况;不需要加装热继电器,即能在电机起动和运行过程中有完善的保护功能;采用闭环控制,大大提高了电机的软转矩起动和软转矩停车的平稳性和可靠性;运行时采用旁路接触器,运行功耗近乎零,既提高了可靠性又缩小了体积。
本软起动器为装置型,需在柜体内加装断路器(短路保护器)和交流接触器(启动完成后旁路用),并与开关配合组成电动机控制电路。
产品型号及铭牌技术要求WKR5智能软起动器应符合下述使用条件与安装方法要求,否则性能不予保证,严重时甚至会造成软起动器寿命缩短直至损坏。
软起动器使用条件1、电源电压:交流380V~1140V,50/60Hz;2、适配电机:鼠笼式三相异步电动机,电机的额定功率与软起动器额定功能匹配;3、起动频率;每小时不超过30次;4、冷却方式:自然风冷;5、保护等级:IP20;6、环境温度:-30℃~+55℃;7、环境湿度:相对湿度不大于95%且无凝露;8、使用场所:室内无腐蚀气体和导电尘埃,室内通风良好,震动小于0.5G的地方;9、海拔高度:海拔在3000米以下,若海拔超过高度,则适当提高软起动器功率。
应用行业水泵——利用软停车时缓解泵的水锤现象,节省了系统维护的费用;球磨机——利用电压斜坡起动,减少齿轮转矩的磨损,减少维护工作量,既节省时间,又节省开支;风机——减少皮带磨损和机械冲击,节省了维护的费用;压缩机——利用堵转保护和快速,保护避免机械故障或阻塞造就电机过热而烧坏;传送机械——通过软启动实现平滑渐进的起动过程,避免产品移位和液体益处。
WKR5000系列电机软启动器一览表参数设置及说明备注:1、设置状态下若超过2分钟没有按键操作,将自动退出设置状态;2、在软起和软停过程中不能设置参数,其它状态下均可设置参数;3、按着确认键(YES)上电开机,可使设置参数(PD除外)恢复出厂值。
SLD233VL中文资料
∗1.26
PACKAGE WEIGHT
0.3g
–3–
3 COMMON
M-274
Pin Configuration
PD 2 1
LD 2 1
3 1. LD ANODE 2. PD ANODE 3. COMMON Bottom View
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
Differential efficiency Astigmatism Coherence
–2–
元器件交易网
SLD233VL
Package Outline
Unit: mm
M-274
Reference Slot 0.5 3 1.0
90°
2
1
0 φ5.6 – 0.025 Window Glass φ4.4 MAX φ3.7 MAX φ1.0 MIN 0.5 MIN
元器件交易网
ld中文手册完全版%28带目录%29
ld中文使用手册完全版(译)-1、概述 (4)2、命令行选项 (5)2.1、连接器提供大量的命令行选项 (5)2.2、连接脚本 (5)2.3、对于名称是单个字符的选项 (5)2.4、对于名称是多个字符的选项,选项前可以有一个或两个破折号; (5)2.5、多字符选项的参数 (5)2.5、如果连接器通过,被编译器驱动来间接引用(比如GCC), (6)2.5.1、被GNU连接器接受的常用命令行开关的一个列表 (6)`-aKEYWORD' (6)`-AARCHITECTURE'`--architecture=ARCHITECTURE' (6)`-b INPUT-formAT'`--format=INPUT-formAT' (6)`-cMRI-COMMANDFILE' (6)`-d'`-dc'`-dp' (6)`-e ENTRY'`--entry=ENTRY' (6)`-E'`--export-dynamic' (6)`-EB'连接big-endian对象. 会影响缺省输出格式 (7)`-EL'连接little-endian对象. 会影响缺省输出格式 (7)`-g'忽略. 为了跟其它工具兼容而提供 (7)`-i'执行一个增量连接(跟'-r'等同) (7)`-init NAME' (7)`-lARCHIVE'`--library=ARCHIVE' (7)`-M'`--print-map'打印一个连接位图到标准输出 (7)`-n'`--nmagic', (7)`-N'`--omagic' (7)`--no-omagic' (7)`-o OUTPUT'`--output=OUTPUT' (7)`-O LEVEL' (7)`-q'`--emit-relocs' (7)`-r'`--relocateable' (7)`-R FILENAME'`--just-symbols=FILENAME' (8)`-s'`--strip-all',忽略输出文件中所有的符号信息 (8)`-S'`--strip-debug'忽略输出文件中所有的调试符号信息(但不是所有符号). (8)`-t'`--trace',打印ld处理的所有输入文件的名字 (8)`-T SCRIPTFILE'`--script=SCRIPTFILE' (8)`-u SYMBOL'`--undefined=SYMBOL' (8)`-Ur' (8)`--unique[=SECTION]' (8)`-v'`--version' `-V' (8)`-x'`--discard-all'删除所有的本地符号. (8)`-X'`--discard-locals' (8)`-y SYMBOL'`--trace-symbol=SYMBOL' (8)`-z KEYWORD' (8)`-( ARCHIVES -)'`--start-group ARCHIVES --end-group' (9)`--accept-unknown-input-arch' (9)`-assert KEYWORD'这个选项被忽略,只是用来跟SunOS保持兼容 (9)`-Bdynamic'`-dy'`-call_shared'连接动态链接库 (9)`-Bgroup' (9)'--no-undefined' (9)`-Bstatic'`-dn' `-non_shared' `-static' (9)`-Bsymbolic' (9)`--check-sections'`--no-check-sections' (10)`--cref' (10)`--no-define-common' (10)`--defsym SYMBOL=EXPRESSION' (10)`--demangle[=style]' `--no-demangle' (10)`--dynamic-linker FILE' (10)`--embedded-relocs' (10)`--fatal-warnings'把所有的警告视为错误 (10)`--force-exe-suffix'确保输出文件有一个.exe后缀 (10)`--no-gc-sections'`--gc-sections' (11)`--help'在标准输出上打印一个命令行选项概要,然后退出. (11)`--target-help' (11)`-Map MAPFILE' (11)`--no-keep-memory' (11)`--no-undefined'`-z defs' (11)`--allow-multiple-definition'`-z muldefs' (11)`--allow-shlib-undefined' `--no-allow-shlib-undefined' (11)`--no-undefined-version' (11)`--no-warn-mismatch' (11)`--no-whole-archive' (11)`--noinhibit-exec' (11)`-nostdlib' (12)`--oformat OUTPUT-formAT' (12)`-qmagic'这个选项被忽略,只是为了跟Linux保持兼容 (12)`-Qy'这个选项被忽略,只是为了跟SVR4保持兼容. (12)`--relax' (12)`--retain-symbols-file FILENAME' (12)'--retain-symbols-file' (12)`-rpath DIR' (12)`-rpath-link DIR' (12)`-shared'`-Bshareable' (13)`--sort-common' (13)`--split-by-file [SIZE]' (13)`--split-by-reloc [COUNT]' (13)`--traditional-format' (13)'--trafitinal-format'开关告诉ld 不要把相同的入口合并起来 (13)`--section-start SECTIONNAME=ORG' (13)`-Tbss ORG'`-Tdata ORG' `-Ttext ORG' (14)`--dll-verbose'`--verbose' (14)`--version-script=VERSION-SCRIPTFILE' (14)`--warn-common' (14)`--warn-constructors' (14)`--warn-multiple-gp' (15)`--warn-once' (15)`--warn-section-align' (15)`--whole-archive' (15)`--wrap SYMBOL' (15)`--enable-new-dtags'`--disable-new-dtags' (15)i386 PE平台的特定选项 (15)`--add-stdcall-alias' (16)`--base-file FILE' (16)`--enable-stdcall-fixup'`--disable-stdcall-fixup' (16)`--export-all-symbols' (16)3、环境变量 (16)`GNUTARGET' (16)`LDEMULATION' (16)4、连接脚本 (17)4.1、基本的连接脚本的概念 (17)4.1.1、三种节 (17)4.1.2、每一个loadable或allocatable的输出节有两个地址 (17)4.1.3、每一个目标文件还有一个关于符号的列表, 被称为'符号表' (17)4.2、连接脚本的格式 (18)4.3、简单的连接脚本示例 (18)4.4、简单的连接脚本命令 (19)4.4.1、设置入口点. (19)4.4.2、处理文件的命令. (19)`INCLUDE FILENAME' (19)`INPUT(FILE, FILE, ...)'`INPUT(FILE FILE ...)' (19)`GROUP(FILE, FILE, ...)'`GROUP(FILE FILE ...)' (19)`OUTPUT(FILENAME)' (19)`SEARCH_DIR(PATH)' (19)`STARTUP(FILENAME)' (20)4.5、处理目标文件格式的命令 (20)`OUTPUT_formAT(BFDNAME)'`OUTPUT_formAT(DEFAULT, BIG, LITTLE)' (20)`TARGET(BFDNAME)' (20)4.6、其它的连接脚本命令 (20)`EXTERN(SYMBOL SYMBOL ...)'. (20)`FORCE_COMMON_ALLOCATION' (20)`INHIBIT_COMMON_ALLOCATION' (20)`NOC ROSSREFS(SEC TION SEC TION ...)' . (20)`OUTPUT_ARC H(BFDARCH)' (21)4.6、为符号赋值 (21)4.7、SEC TIONS命令 (22)4.7.1、输出节描述 (22)4.7.2、输出节名 (23)4.7.3、输出节描述 (23)4.7.4、输入节描述 (23)4.7.4.1、输入节通配符 (24)4.7.4.2、输入节中的普通符号. (25)4.7.4.3、输入节和垃圾收集 (25)4.7.5、输出节数据 (26)4.7.5.1、输出节关键字 (27)4.7.5.2、输出节的丢弃。
VLMK3102-GS08中文资料
Vishay SemiconductorsVLMK310.Document Number For technical support, please contact: LED@Standard SMD LED PLCC-2FEATURES•SMD LED with exceptional brightness •Luminous intensity categorized•Compatible with automatic placementequipment•EIA and ICE standard package•Compatible with IR reflow, vapor phase and wave solder processes according to CECC 00802 and J-STD-020B•Available in 8 mm tape •Low profile package•Non-diffused lens: excellent for coupling to light pipes and backlighting •Low power consumption •Luminous intensity ratio in one packaging unit I Vmax /I Vmin ≤ 1.6•Lead (Pb)-free device•Preconditioning acc. to JEDEC level 2a •ESD-withstand voltage: up to 2 kV according to JESD22-A114-B•Automotive qualified AEC-Q10119225DESCRIPTIONThis device has been designed to meet the increasing demand for AlInGaP technology.The package of the VLMK310. is the PLCC-2(equivalent to a size B tantalum capacitor).It consists of a lead frame which is embedded in a white thermoplast. The reflector inside this package is filled up with clear epoxy.PRODUCT GROUP AND PACKAGE DATA •Product group: LED •Package: SMD PLCC-2 •Product series: standard •Angle of half intensity: ± 60°APPLICATIONS •Automotive: backlighting in dashboards and switches •Telecommunication: indicator and backlighting in telephone and fax •Indicator and backlight for audio and video equipment•Indicator and backlight in office equipment •Flat backlight for LCDs, switches and symbols •General usePARTS TABLEPARTCOLOR, LUMINOUS INTENSITYTECHNOLOGY VLMK3100-GS08Red, I V > 11.2 mcd AllnGaP on GaAs VLMK3100-GS18Red, I V > 11.2 mcd AllnGaP on GaAs VLMK3102-GS08Red, I V = (22.4 to 56) mcd AllnGaP on GaAs VLMK3102-GS18Red, I V = (22.4 to 56) mcd AllnGaP on GaAs VLMK3105-GS08Red, I V = (35.5 to 90) mcd AllnGaP on GaAs VLMK3105-GS18Red, I V = (35.5 to 90) mcdAllnGaP on GaAs Document Number 81230Vishay SemiconductorsVLMK310.For technical support, please contact: LED@Note:1) Tamb = 25°C, unless otherwise specified 2)Driving LED in reverse direction is suitable for short term applicationNote:1) Tamb = 25°C, unless otherwise specified 2) In one packing unit IVmax /I Vmin ≤ 2.0Note:Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %.The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each reel (there will be no mixing of two groups on each reel).In order to ensure availability, single brightness groups will not be or-derable.In a similar manner for colors where wavelength groups are mea-sured and binned, single wavelength groups will be shipped on any one reel.In order to ensure availability, single wavelength groups will not be orderable.ABSOLUTE MAXIMUM RATINGS 1) VLMK310.PARAMETER TEST CONDITIONSYMBOLVALUE UNIT Reverse voltage 2)V R 5V DC Forward current T amb ≤ 85°C I F 30mA Surge forward current t p ≤ 10 µs I FSM 0.1A Power dissipation P V 80mW Junction temperature T j 125°C Operating temperature range T amb - 40 to + 100°C Storage temperature range T stg - 40 to + 100°C Thermal resistance junction/ambientmounted on PC board (pad size > 16 mm 2)R thJA400K/WOPTICAL AND ELECTRICAL CHARACTERISTICS 1) VLMK310., REDPARAMETER TEST CONDITIONPART SYMBOLMIN.TYP.MAX.UNIT Luminous intensity 2)I F = 10 mA VLMK3100I V 11.250mcd VLMK3102I V 22.456mcd VLMK3105I V 35.590mcd Dominant wavelength I F = 10 mA λd 630nm Peak wavelength I F = 10 mA λp 643nm Angle of half intensity I F = 10 mA ϕ± 60deg Forward voltage I F = 20 mA V F 1.92.6V Reverse voltage I R = 10 µA V R 5V Junction capacitanceV R = 0, f = 1 MHzC j15pFLUMINOUS INTENSITY CLASSIFICATIONGROUP LIGHT INTENSITY (mcd)STANDARDOPTIONALMIN. MAX. L 111.214.0214.018.0M 118.022.4222.428.0N 128.035.5235.545.0P 145.056.0256.071.0Q 171.090.0290.0112.0R1112.0140.02140.0180.0CROSSING TABLEVISHAY OSRAM VLMK3100LST676VLMK3102LST676VLMK3105LST676Document Number Vishay SemiconductorsVLMK310.For technical support, please contact: LED@TYPICAL CHARACTERISTICST amb = 25°C, unless otherwise specifiedFigure 1. Max. Permissible Forward Current vs.Ambient TemperatureFigure 2. Rel. Luminous Intensity vs. Angular DisplacementFigure3. Forward Current vs. Forward Voltage 05101520253035400102030405060708090100T am b - Am b ient Temperat u re (°C)16615I F - F o r w a r d C u r r e n t (m A )0.40.295 103190.60.90.80°30°10°20°40°50°60°70°80°0.71.0I V r e l - R e l a t i v e L u m i n o u s I n t e n s i t yϕ - A n g u l a r D i s p l a c e m e n t1101001.01.52.02.53.0V F - For w ard V oltage (V )95 10878I F - F o r w a r d C u r r e n t (m A)Figure 4. Rel. Luminous Intensity vs. Ambient TemperatureFigure 5. Specific Luminous Intensity vs.Forward Current/Duty CycleFigure6. Relative Luminous Intensity vs. Forward Current0.00.20.40.60.81.01.21.41.61.82.0102030405060708090100 T am b - Am b ient Temperat u re (°C)16618I V r e l - R e l a t i v e L u m i n o u s I n t e n s i ty0.00.20.40.60.81.01.21.41.61.82.011096 11589I s p e c - S p e c i f i c L u m i n o u s I n t e n s i t yt P /TI F (mA)5052020.50.20.10.050.0210.010.1110110100I F - For w ard C u rrent (mA)96 11588I V r e l - R e l a t i v e L u m i n o u s I n t e n s i t y Document Number 81230Vishay SemiconductorsVLMK310.For technical support, please contact: LED@PACKAGE DIMENSIONS in millimetersFigure 7. Relative Intensity vs. Wavelength Figure8. Forward Voltage vs. Ambient Temperature0.00.10.20.30.40.50.60.70.80.91.01.11.2600610620630640650660670680690700λ- W a v elength (nm)96 12075I - R e l a t i v e I n t e n s i t yr e lFigure9. Permissible Forward Current vs. Pulse Length10.00100.001000.000.010.10 1.0010.00100.00t p - P u lse Length (ms)16622I - F o r w a r d C u r r e n t (m A )F MDocument Number Vishay SemiconductorsVLMK310.For technical support, please contact: LED@METHOD OF TAPING/POLARITY AND TAPE AND REEL SMD LED (VLM3-SERIES)Vishay’s LEDs in SMD packages are available in an antistatic 8 mm blister tape (in accordance with DIN IEC 40 (CO) 564) for automatic component insertion. The blister tape is a plastic strip with impressed component cavities, covered by a top tape.TAPING OF VLM.3..REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS08(= 1500 PCS.)REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS18(= 8000 PCS.) PREFERREDSOLDERING PROFILEFigure 10. Tape Dimensions in mm for PLCC-2Figure11. Reel Dimensions - GS08Figure 12. Reel Dimensions - GS18Figure 13. Vishay Leadfree Reflow Soldering Profile(acc. to J-STD-020B)Figure 14. Double Wave Soldering of Opto Devices (all Packages) Document Number 81230Vishay SemiconductorsVLMK310.For technical support, please contact: LED@BAR CODE PRODUCT LABELA)Type of component B)Manufacturing plantC)SEL - selection code (bin):e.g.: N2 = code for luminous intensity group D)Date code year/weekE)Day code (e.g. 1: Monday)F)Batch no.G)Total quantity H)Company codeDRY PACKINGThe reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage.FINAL PACKINGThe sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes.RECOMMENDED METHOD OF STORAGEDry box storage is recommended as soon as the aluminum bag has been opened to prevent moisture absorption. The following conditions should be observed, if dry boxes are not available:• Storage temperature 10°C to 30°C • Storage humidity ≤ 60 % RH max.After more than 672 h under these conditions moisture content will be too high for reflow soldering.In case of moisture absorption, the devices will recover to the former condition by drying under the following condition:192 h at 40°C + 5°C/- 0°C and < 5 % RH (dry air/nitrogen) or96 h at 60°C + 5°C and < 5 % RH for all device containers or24 h at 100°C + 5°C not suitable for reel or tubes.An EIA JEDEC standard JESD22-A112 level 2a label is included on all dry bags.Example of JESD22-A112 level 2a labelESD PRECAUTIONProper storage and handling procedures should be followed to prevent ESD damage to the devices especially when they are removed from the antistatic shielding bag. Electro-static sensitive devices warning labels are on the packaging.VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELSThe Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data.V ISHAYHVishay SemiconductorsVLMK310.Document Number For technical support, please contact: LED@OZONE DEPLETING SUBSTANCES POLICY STATEMENT It is the policy of Vishay Semiconductor GmbH to1.Meet all present and future national and international statutory requirements.2.Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs).The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances.Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents.1.Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively.2.Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA.3.Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.Vishay Semiconductor G mbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances.We reserve the right to make changes to improve technical designand may do so without further notice.Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with suchunintended or unauthorized use.Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, GermanyDisclaimer Legal Disclaimer NoticeVishayAll product specifications and data are subject to change without notice.Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.Product names and markings noted herein may be trademarks of their respective owners.元器件交易网Document Number: 。
上海沃陆变频器VL型变频器说明书
上海沃陆变频器V L型变频器说明书Prepared on 21 November 2021沃陆V L600型变频器操作说明书~400KWVOLO INVERTER感谢您选用沃陆变频器!同时,你将享受到我们为您提供的全面、真诚的服务!VL600型系列变频器是高品质、多功能、高性能矢量系列变频器。
该系列变频器能够在多种场合满足您的需求。
本手册为用户提供安装调试、参数设定、操作使用、故障诊断及日常维护的有关注意事项,在安装、使用前请仔细阅读,正确操作。
本手册随变频器一起提供,并请妥善保管,以备以后查阅和维护使用。
目录一、安全使用…………………………………………………………………………1-2二、产品简介………………………………………………………………………... 3-8三、安装与配线……………………………………………………............................9-23四、运行与操作……………………………………………………………………...24-29五、功能参数表………………………………………………………………...30-52六、功能码说明…………………………………………………………………53-116七、常见故障处理…………………………………………………….…………117-120八、保养和维护…………………………………………………………….....121-122九、485通信协议…………………………………………………………….....123-139 附录制动电阻与制动单元的选配……………………………………………140-141一、安全使用注意!♦在对变频器进行操作之前,请您仔细阅读本手册。
♦变频器的存放、安装应避开强振动、强腐蚀、高粉尘、高温、高湿的环境。
♦应定期检查变频器输入输出接线是否正确及设备其它电线是否老化。
♦电机绝缘强度要在安装、运行前进行检查。
♦电机经常低速运转工作时,要对电机采取额外冷却措施。
W78E58中文
W78E58B规格书8位微控制器目录:1.概述 (3)2.特性 (3)3.管脚配置 (4)4.管脚描述 (5)5.方块图 (7)6.功能描述 (8)6.1 RAM (8)6.2 定时器0,1,2 (8)6.3 时钟 (9)6.4 晶体振荡器 (9)6.5 外部时钟 (9)6.6 电源管理 (9)6.7 减少EMI辐射 (9)6.8 复位 (9)6.9 I/O口4 (11)6.10 INT2/INT3 (12)6.11 P4口基地址寄存器 (14)6.12 在线编程(ISP)模式 (15)6.13 在线编程控制寄存器(CHPCON) (17)6.14 F04KBOOT 模式(从LDROM启动) (18)7.保密位 (22)7.1 锁止位 (22)禁止 (22)7.2 MOVC7.3 加密 (22)8.电气特性 (23)8.1 绝对最大额定值 (23)8.2 DC特性 (23)出版日期: December 22, 20048.3 AC特性 (25)8.3.1时钟输入波形 (25)8.3.2程序读取周期 (26)8.3.3数据读取周期 (26)8.3.4数据写周期 (27)8.3.5端口访问周期 (27)9.时序波形图 (28)9.1 程序读取周期 (28)9.2 数据读周期 (28)9.3 数据写周期 (29)9.4 端口访问周期 (29)10.典型应用电路 (30)10.1 扩展的外部程序存储器和石英晶体 (30)10.2 扩展的外部程序存储器和振荡器 (31)11.封装尺寸 (32)11.1 DIP40 (32)11.2 44 管脚PLCC (33)11.3 44 管脚PQFP (34)12.应用指南 (35)12.1 ISP 软件编程示例: (35)13.文件版本描述 (42)1. 概述W78E58B是具有带ISP功能的Flash EPROM的低功耗8位微控制器;ISP功能的Flash EPROM可用于固件升级。
STM8L中文参考手册-2
手动开关手动开关没有自动切换为直接的但它提供给用户的切换事件时间的精确控制。
参照图20中的流程图。
1。
写使用系统时钟开关选择目标时钟源的8位值寄存器(clk_swr)。
然后swbsy位是由硬件,和目标源振荡器开始。
古老的时钟源继续驱动CPU和外设。
2。
该软件具有等到目标时钟源准备(稳定的)。
这是在clk_swcr寄存器和快捷旗由中断如果swien位设置显示。
3。
最终软件的作用是设置,在所选择的时间,在clk_swcr的赛文点寄存器来执行开关。
在手动和自动切换模式,旧的系统时钟源不会自动关闭的情况下是由其他模块(LSI混凝土可用于例如独立的看门狗驱动)。
时钟源可以关机使用在内部时钟寄存器的位(clk_ickcr)和外部时钟寄存器(clk_eckcr)。
如果时钟开关不因任何原因的工作,软件可以通过清除swbsy 标志复位电流开关操作。
这将恢复clk_swr注册到其以前的内容(旧的系统时钟)。
注意:在清理swbsy标志具有复位时钟主开关的程序,应用程序必须等到后产生新的主时钟切换请求之前有一段至少两个时钟周期。
9.7周门控时钟(PCG)外周时钟门控(PCG)模式选择性地启用或禁用系统时钟(SYSCLK)连接到外围设备在运行或慢速模式的任何时间来优化功耗。
设备复位后,所有的外设时钟被禁用。
唯一的一点是在复位状态是默认启用pcken27因为它用于启动。
软件已被正确地写入关掉ROM Bootloader执行后的时钟。
您可以启用时钟的任何外围设置在clk_pckenrx周围门控时钟寄存器的相应pcken点。
●使周围,首先使在clk_pckenr相应的pcken点寄存器然后设置使点周围的外围控制寄存器。
●禁用适当的外围,先禁用在周边的适当位控制寄存器,然后停止相应的时钟。
注:蜂鸣器,RTC和液晶显示器是由不同的SYSCLK特定的时钟,使他们继续运行,即使时钟门控的外设寄存器是断言。
9.8时钟安全系统(CSS)9.8.1时钟安全系统对HSE时钟安全系统(CSS)监控HSE晶体时钟源故障时安全作为系统时钟。
VL53L0X中文资料
应用
用户检测个人计算机/笔记本电脑/平板电脑和物联网 (节能)。 机器人 (障碍物检测)。 白色物品 (自动水龙头中的手部检测、肥皂分配器等 一维手势识别。 激光辅助自动对焦。增强和加速相机自动对焦系统性能, 特别是在困难场景 (低光 照水平、低对比度) 或快速移动的视频模式下。
描述
vl53l0x 是新一代飞行时间 (tof) 激光测距模块, 安装在当今市场上最小的封装中, 提 供与传统技术不同的目标反射率的精确距离测量。它可以测量高达 2 米的绝对距离, 在测距 性能水平方面树立了新的标杆, 为各种新的应用打开了大门。
WTR-S录音模块使用说明书.doc-1
WTR-S录音模块使用说明书首先,感谢您成为我司的顾客,并使用我司自主研发的WTR-S录音模块,您的选择是明智的。
我司是一家致力于开发和生产语音板块的专业厂家,拥有实力超群的研发团队和研制语音板块的扎实基础,以保证我们所发行产品的稳定性、优越性和专业性。
我司信奉顾客为上帝,为客户提供优质可靠的售后跟踪服务和技术支持,让顾客对我司产品的应用更为从容不迫得心应手。
不断更新的技术支持与优良的售后服务是我司一直屹立在语音板块市场上的主要因素之一。
为了使您更好的使用我们的产品,请您务必在使用之前详读说明书。
最后,再次感谢您选购和使用我司的高科技产品。
一、技术参数语音时间:从10秒至640秒电压范围:2.6V-3.3V静态工作电流<5mA工作电流:30-200mA二、电路示意图其中R1的大小及其对应的工作模式如下:R1 工作方式33K 串口62K 标准按键91K 一对一150K 并口+SBTR2的大小及其对应的采样率如下:R2 采样率33K 8K62K 12K91K 16K150K 22K在串口模式下,P05为CS线,P06为SCL线,P07为SDA线PCB板面图:三、管脚接线说明序号名称功能1 VCC DC2.6——3.3V,高于3.3V,有可能烧坏芯片2 GND 电源地3 P00 REC/K1/A04 P01 PLAY/PAUSE/K2/A15 P02 BACK/K3/A26 P03 NEXT/K4/A37 P04 STOP/K5/A48 P05 VOL-/K6/A5/CS9 P06 VOL+/K7/A6/SCLK10 P07 ERASE/K8/SBT/SDA11 P10 悬空12 P11 悬空13 P12 悬空14 P13 悬空15 P14 闪灯,外接LED16 P15 通过接不同阻值电阻,进行模式选择,17 P16 通过接不同阻值电阻,进行采样率选择18 P17 悬空19 RST 复位脚,低电平复位。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
Vishay SemiconductorsVLMW33..Power SMD LED PLCC-2FEATURES•High efficient InGaN technology•Chromaticity coordinate categorized acc.to CIE1931 per packing unit•Typical color temperature 5500 K•ESD-withstand voltage:up to 1 kV according to JESD22-A114-B •EIA and ICE standard package•Compatible with IR-reflow, vapor phase and wave solder processes according to CECC 00802 and J-STD-020C•Available in 8 mm tape reel •Lead (Pb)-free device•Preconditioning: according to JEDEC level 2a•Component in accordance to RoH S 2002/95/EC and WEEE 2002/96/EC•Automotive qualified AEC-Q10119225DESCRIPTIONThis device has been designed to meet the increasing demand for white SMD LED.The package of the VLMW33.. is the PLCC-2.It consists of a lead frame which is embedded in a white thermoplast. The reflector inside this package is filled with a mixture of epoxy and TAG phosphor.The TAG phosphor converts the blue emission partially to yellow, which mixes with the remaining blue to give white.PRODUCT GROUP AND PACKAGE DATA •Product group: LED •Package: SMD PLCC-2 •Product series: power•Angle of half intensity: ± 60°APPLICATIONS •Automotive: backlighting in dashboards and switches •Telecommunication: indicator and backlighting in telephone and fax•Backlighting for audio and video equipment •Backlighting in office equipment•Indoor and outdoor message boards•Flat backlight for LCDs, switches and symbols•Illumination purposes, alternative to incandescent lamps•General usePARTS TABLEPARTCOLOR, LUMINOUS INTENSITY TECHNOLOGY VLMW33S2V1-5K8L-08White, I V = (224 to 900) mcd InGaN/T AG on SiC VLMW33S2V1-5K8L-18White, I V = (224 to 900) mcd InGaN/T AG on SiC VLMW33T2U2-5K8L-08White, I V = (355 to 710) mcd InGaN/T AG on SiC VLMW33T2U2-5K8L-18White, I V = (355 to 710) mcd InGaN/T AG on SiC VLMW33U2AA-5K8L-08White, I V = (560 to 1400) mcd InGaN/T AG on SiC VLMW33U2AA-5K8L-18White, I V = (560 to 1400) mcd InGaN/T AG on SiC VLMW33T2AA-5K8L-08White, I V = (355 to 1400) mcd InGaN/T AG on SiC VLMW33T2AA-5K8L-18White, I V = (355 to 1400) mcdInGaN/T AG on SiCVishay SemiconductorsVLMW33..Note:1) Tamb = 25°C, unless otherwise specified2) Driving the LED in reverse direction is suitable for short term applicationNote:1) Tamb= 25°C, unless otherwise specifiedNote:Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %.The above Type Numbers represent the order groups which include only a few brightness groups.Only one group will be shipped on each reel (there will be no mixing of two groups on each reel).In order to ensure availability, single brightness groups will not be orderable.In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel.In order to ensure availability, single wavelength groups will not be orderable.ABSOLUTE MAXIMUM RATINGS1) VLMW33..PARAMETER TEST CONDITION SYMBOL VALUE UNIT Reverse voltage2)V R5V DC Forward current T amb≤ 70°C I F30mA Surge forward current t p≤ 10 µs I FSM0.1A Power dissipation P V127mW Junction temperature T j110°C Storage temperature range T stg- 40 to + 100°C Operating temperature range T amb- 40 to + 100°CThermal resistance junction/ambient mounted on PC board(pad size > 16 mm2)R thJA400K/WOPTICAL AND ELECTRICAL CHARACTERISTICS1) VLMW33.., WHITEPARAMETER TEST CONDITION PART SYMBOL MIN TYP.MAX UNITLuminous intensity I F = 20 mA VLMW33S2V1I V224900mcd VLMW33T2U2I V355710mcd VLMW33U2AA I V5601400mcd VLMW33T2AA I V3551400mcdChromaticity coordinate x acc.to CIE 1931I F = 20 mA VLMW33..x0.33Chromaticity coordinate y acc.to CIE 1931I F = 20 mA VLMW33..y0.33Angle of half intensity I F = 20 mAϕ± 60deg Forward voltage I F = 20 mA V F 3.7 4.2V Reverse voltage I R = 10 µA V R5V T emperature coefficient of V F I F = 20 mA TC VF- 4mV/K T emperature coefficient of I V I F = 20 mA TC IV- 0.5%/KLUMINOUS INTENSITY CLASSIFICATIONGROUP LIGHT INTENSITY (MCD)STANDARD OPTIONAL MIN MAXS 1180224 2224280T 1280355 2355450U 1450560 2560710V 1710900 29001120AA111201400CROSSING TABLEVISHAY OSRAM VLMW33S2V1LWT67C-S2V1VLMW33T2U2LWT67C-T2U2Vishay SemiconductorsVLMW33..Note:Chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of ± 0.01TYPICAL CHARACTERISTICST amb = 25°C, unless otherwise specifiedCHROMATICITY COORDINATED GROUPS FOR WHITE SMD LEDX YX Y 5L0.2910.2687L0.3300.3300.2850.2790.3300.3470.3070.3120.3470.3710.3100.2970.3450.3525K0.2960.2597K 0.3300.3100.2910.2680.3300.3300.3100.2970.3380.3420.3130.2840.3520.3446L0.3100.2978L 0.3450.3520.3070.3120.3470.3710.3300.3470.3670.4010.3300.3300.3640.3806K0.3130.2848K 0.3520.3440.3100.2970.3380.3420.3300.3300.3640.3800.3300.3100.3600.357Figure 1. Forward Current vs. Ambient Temperature Figure 2. Rel. Luminous Intensity vs. Angular Displacement0.40.20.20.40.695 103190.60.90.80°30°10°20°40°50°60°70°80°0.71.0I V r e l - R e l a t i v e L u m i n o u s I n t e n s i t yVishay SemiconductorsVLMW33..Figure 3. Relative Intensity vs. Wavelength Figure 4. Forward Current vs. Forward Voltage Figure5. Relative Luminous Intensity vs. Forward Current 0102030405060708090100400450500550600650700750800- W a v elength (nm)16196I V r e l - R e l a t i v e L u m i n o u s I n t e n s i t yλ110I F - For w ard C u rrent (mA)16194I - R e l a t i v e L u m i n o u s I n t e n s i t yV r e l Figure 6. Rel. Luminous Intensity vs. Ambient TemperatureFigure 7. Forward Voltage vs. Ambient TemperatureFigure8. Chromaticity Coordinate Shift vs. Forward Current0.00.20.40.60.81.01.21.41.61.82.016197I - R e l a t i v e L u m i n o u s I n t e n s i t yV r e l T am b - Am b ient Temperat u re (°C)01020304050607080901003.453.503.553.603.653.703.753.803.853.903.9516199V -F o r w a r d V o l t a g e (V )F T am b -Am b ient Temperat u re (°C)01020304050607080901000.3150.3200.3250.3300.3350.3400.34516198f - C h r o m a t i c i t y c o o r d i n a n t e s h i f t (x , y )I F - For w ard C u rrent (mA)605040302010Vishay SemiconductorsVLMW33..PACKAGE DIMENSIONS in millimetersFigure9. Coordinates of ColorgroupsVishay SemiconductorsVLMW33..METHOD OF TAPING/POLARITY AND TAPE AND REEL SMD LED (VLM.3 - SERIES)Vishay’s LEDs in SMD packages are available in an antistatic 8 mm blister tape (in accordance with DIN IEC 40 (CO) 564) for automatic component insertion. The blister tape is a plastic strip with impressed component cavities, covered by a top tape.TAPING OF VLM.3...REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS08(= 1500 PCS.)REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS18(= 8000 PCS.) PREFERREDFigure10. Tape Dimensions in mm for PLCC-2Figure 11. Reel Dimensions - GS08Figure 12. Reel Dimensions - GS18Vishay SemiconductorsVLMW33..SOLDERING PROFILEBAR CODE PRODUCT LABEL EXAMPLE:A)Type of component B)Manufacturing plantC)SEL - selection code (bin):e.g.:S1=code for luminous intensity group4K =code for color groupD)Date code year/weekE)Day code (e.g. 1: Monday)F)Batch no.G)Total quantity H)Company codeFigure 13. Vishay Lead (Pb)-free Reflow Soldering Profile(acc. to J-STD-020C)Figure 14. Double Wave Soldering of Opto Devices (all Packages)V ISHAYAHVishay SemiconductorsVLMW33..DRY PACKINGThe reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage.FINAL PACKINGThe sealed reel is packed into a cardboard box. A secondary cardboard box is used for shipping purposes.RECOMMENDED METHOD OF STORAGEDry box storage is recommended as soon as the aluminum bag has been opened to prevent moisture absorption. The following conditions should be observed, if dry boxes are not available:• Storage temperature 10°C to 30°C• Storage humidity ≤ 60 % RH max.After more than 672 h under these conditions moisture content will be too high for reflow soldering.In case of moisture absorption, the devices will recover to the former condition by drying under the following condition:192 h at 40°C + 5°C/- 0°C and < 5 % RH (dry air/nitrogen) or96 h at 60°C + 5°C and < 5 % RH for all device containers or24 h at 100°C + 5°C not suitable for reel or tubes. An EIA JEDEC standard JESD22-A112 level 2a label is included on all dry bags.Example of JESD22-A112 level 2a labelESD PRECAUTIONProper storage and handling procedures should be followed to prevent ESD damage to the devices especially when they are removed from the antistatic shielding bag. Electro-static sensitive devices warning labels are on the packaging.VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELSThe Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data.Vishay SemiconductorsVLMW33..OZONE DEPLETING SUBSTANCES POLICY STATEMENT It is the policy of Vishay Semiconductor GmbH to1.Meet all present and future national and international statutory requirements.2.Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs).The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances.Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents.1.Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively2.Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA3.Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances.We reserve the right to make changes to improve technical designand may do so without further notice.Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with suchunintended or unauthorized use.Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, GermanyDisclaimer Legal Disclaimer NoticeVishayAll product specifications and data are subject to change without notice.Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.Product names and markings noted herein may be trademarks of their respective owners.元器件交易网。