EL3H7E photocoupler equivalent, 4 pin ssop phototransistor photocoupler.
* Halogens free
* Current transfer ratio
(CTR: 50~600% at IF =5mA, VCE =5V) (CTR: 40~320% at IF =10mA, VCE =5V)
* High isolation voltage between input and.
* DC-DC Converters
* Programmable controllers
* Telecommunication equipments
* Signal transmission betwe.
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