HCPL-814 Datasheet (AVAGO) - AC Input Phototransistor Optocoupler

HCPL-814, AC Input Phototransistor Optocoupler

The HCPL-814 contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel.

It can operate directly by AC input current.

It is packaged in a 4-pin DIP package and available in widelead spacing option and lead bend SMD option.

Inputoutput isolation voltage is 5

HCPL-814 Features

* AC input response

* High input-output isolation voltage (Viso = 5,000 Vrms)

* Low collector dark current (ICEO: max. 10-7 A at VCE = 20 V)

* Current transfer ratio (CTR: min. 20% at IF = ±1 mA, VCE = 5 V)

* Response time (tr: typ. 4 µs at VC