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EL20X和EL21X红外发射二极管的数据手册

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资料介绍

EL20X和EL21X系列包含一个光学耦合到光电晶体管探测器的红外发射二极管。这些器件封装在一个8针的小外形封装中,符合标准的SO-8封装尺寸。


  应用


  ·反馈控制电路


  ·不同电位和阻抗的接口和耦合系统


  ·通用开关电路


  ·监视和检测电路


部分文件列表

文件名 大小
EL20X和EL21X红外发射二极管的数据手册.pdf 632K

部分页面预览

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8 PIN SOP PHOTOTRANSISTOR  
PHOTOCOUPLER  
EL20X / 21X series  
Features  
Current transfer ratios in offered in narrow ranges  
EL205: 40-80%  
EL206: 63-125%  
EL207: 100-200%  
EL208: 160-320%  
EL211: >20%  
EL212: >50%  
EL213: >100%  
High isolation voltage between input and output  
Viso = 3750 Vrms  
Operating temperature range of -55 to +110  
High BVceo of 80V  
Schematic  
Standard SO-8 footprint package  
Pb free and RoHS compliant.  
UL approved (No. E214129)  
VDE approval (pending)  
SEMKO approved  
NEMKO approved  
DEMKO approved  
FIMKO approved  
1. Anode  
2. Cathode  
CSA approved (No. 2007189)  
3. No Connection  
4. No Connection  
5. Emitter  
Description  
6. Collector  
7. Base  
8. No Connection  
The EL20X and EL21X series contain an infrared  
emitting diode optically coupled to a phototransistor detector.  
The devices are packaged in an 8-pin small outline package  
which conforms to the standard SO-8 footprint.  
Applications  
z Feedback Control Circuits  
z Interfacing and coupling systems of different potentials and impedances  
z General Purpose Switching Circuits  
z Monitor and Detection Circuits  
Everlight Electronics Co., Ltd.  
Document NoDPC-0000023 Rev. 1  
1
http:\\www.everlight.com  
Decmber 28, 2009  

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