EL357 Datasheet, Everlight Electronics

* Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V)
* Isolation voltage between input and output (E357: Viso=3750 Vrms )
* Subminiature type (The volu.

* Hybrid substrates that require high density mounting
* Programmable controllers
* System appliances, measu.

The EL357 contains a gallium arsenic infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin SMD package Applications
* Hybrid substrates that require high density mounting
* Programmable controllers
* S.