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EL-817B Datasheet, PDF (1/14 Pages) Everlight Electronics Co., Ltd – 4 PIN DIIP PHOTOTRANSISTOR PHOTOCOUPLER | |||
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4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER
EL817 Series
Schematic
Features:
⢠Current transfer ratio
(CTR: 50~600% at IF =5mA, VCE =5V)
⢠High isolation voltage between input
and output (Viso=5000 V rms )
⢠Creepage distance >7.62 mm
⢠Operating temperature up to +110°C
⢠Compact small outline package
⢠Pb free and RoHS compliant.
⢠UL approved (No. E214129)
⢠VDE approved (No. 132249)
⢠SEMKO approved
⢠NEMKO approved
⢠DEMKO approved
⢠FIMKO approved
⢠CSA approved
Pin Configuration
1. Anode
2. Cathode
3. Emitter
4. Collector
Description
The EL817 series of devices each consist of an infrared emitting diodes,
optically coupled to a phototransistor detector.
They are packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option.
Applications
⢠Programmable controllers
⢠System appliances, measuring instruments
⢠Telecommunication equipments
⢠Home appliances, such as fan heaters, etc.
⢠Signal transmission between circuits of different potentials and impedances
1 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DPC-0000046 Rev.13
www.everlight.com
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