EL357 Datasheet - Everlight Electronics

EL357 - Photocoupler

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 * System appliances, measuring instrument.

EL357 Features

* Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V)

* Isolation voltage between input and output (E357: Viso=3750 Vrms )

* Subminiature type (The volume is small than that of conventional DIP type by as far as 30%)

* Mini-flat package EL357:1-channel type

EL357_EverlightElectronics.pdf