4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER EL817 Series
Schematic
Features:
• Compliance Halogens Free (Only copper leadfra...
4 PIN DIP PHOTO
TRANSISTOR PHOTOCOUPLER EL817 Series
Schematic
Features:
Compliance Halogens Free (Only copper leadframe) (Br < 900 ppm, Cl < 900 ppm, Br+Cl < 1500 ppm) Current transfer ratio (CTR: 50~600% at IF = 5mA, VCE = 5V) High isolation voltage between input and output (Viso = 5000Vrms) Creepage distance > 7.62mm Operating temperature up to +110°C Compact small outline package The product itself will remain within RoHS compliant version Compliance with EU REACH UL and cUL approved(No.E214129) VDE approved (No. 132249) SEMKO approved NEMKO approved DEMKO approved FIMKO approved CQC 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 photo
transistor 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
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DATASHEET 4PIN DIP PHOTO
TRANSISTOR PHOTOCOUPLER EL817 Series
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Input
Forward current Peak forward current ...