HCPL-817 Datasheet (AVAGO) - Phototransistor Optocoupler

HCPL-817, Phototransistor Optocoupler

The HCPL-817 contains a light emitting diode optically coupled to a phototransistor.

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

Input-output isolation voltage is 5000 Vrms.

Response time, tr, is typically 4 μs and minimum CTR is 50% at i

HCPL-817 Features

* Current Transfer Ratio (CTR: min. 50% at IF = 5 mA, VCE = 5 V)

* High input-output isolation voltage (Viso = 5000 Vrms)

* Response time (tr: typ., 4 μs at VCE = 2 V, IC = 2 mA, RL = 100 Ω)

* Compact dual-in-line package

* UL approved

* CSA approved