ELM453 Datasheet - Everlight

ELM453 TRANSISTOR PHOTOCOUPLER

The ELM452 and ELM453 devices each consist of an infrared emitting diode, optically coupled to a high speed photo detector transistor. A separate connection for the photodiode bias and output-transistor collector increase the speed by several orders of magnitude over conventional phototransistor cou.

ELM453 Features

* High speed 1Mbit/s

* High isolation voltage between input and output (Viso=3750 Vrms )

* High CMR 15KV/us at VCM=1500V (ELM453)

* Guaranteed performance from 0° C to 70° C

* Wide operating temperature range of -40° C to 85° C

* Pb free and RoHS and H

ELM453 Datasheet (585.59 KB)