EL357 - DC Input Photo Transistor Coupler

Product Overview

Datasheet Details

Part number	EL357
Manufacturer	UMW
File Size	827.88 KB
Description	DC Input Photo Transistor Coupler
Datasheet	EL357 Datasheet
Additional preview pages of the EL357 datasheet.

Product details

Description

The UMW EL357 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar phototransistor detector in a plastic SOP4 package.

Features

High isolation 3750 VRMS.
CTR flexibility available see order information.
DC input with transistor output.
Operating temperature range - 55 °C to 110 °C.
REACH compliance.
Halogen free.
MSL class 1.
UL Recognized: UL1577, File No. E492440.

📁 Similar Datasheet

EL357N - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357N-G - 4 PIN SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357NA - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357NB - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357NC - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357ND - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357NE - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)
EL357NF - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER (Everlight Electronics)

Other Datasheets by UMW

Published: Aug 18, 2025 |