EL817B Datasheet PDF - Everlight
Part Number | EL817B | |
Description | 4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER | |
Manufacturers | Everlight | |
Logo | ||
There is a preview and EL817B download ( pdf file ) link at the bottom of this page. Total 14 Pages |
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EL817-G Series
Schematic
Features:
• Halogens free.
• 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
• CQC approved
Pin Configuration
1. Anode
2. Cathode
3. Emitter
4. Collector
Description
The EL817-G series of devices each consist of an infrared emitting diodes, optically
coupled to a phototransistor detector encapsulated with green compound.
The devices are 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-0000011 Rev.7
www.everlight.com
http://www.Datasheet4U.com
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DATASHEET
4PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER
EL817-G series
IF
Input
RIN
VCC
IC RL
Output
Input
Pulse
Output
Pulse
tr
ton
Figure 7. Switching Time Test Circuit & Waveforms
10%
90%
tf
toff
5 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DPC-0000011 Rev.7
www.everlight.com
http://www.Datasheet4U.com
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EL817B electronic component. |
Information | Total 14 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ EL817B.PDF Datasheet ] |
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