ILQ620 Datasheet (Siemens Semiconductor Group) - AC INPUT PHOTOTRANSISTOR OPTOCOUPLER

ILQ620, AC INPUT PHOTOTRANSISTOR OPTOCOUPLER

The ILD/Q620 and ILD/Q620GB are multi-channel input phototran-sistor optocouplers that use inverse parallel GaAs IRLED emitters and high gain NPN silicon phototransistors per channel.

These devices are constructed using over/under leadframe optical coupling and double molded insulation resulting in

ILQ620 Features

* Identical Channel to Channel Footprint ILD620 Crosses to TLP620-2 ILQ620 Crosses to TLP620-4

* Current Transfer Ratio (CTR) at IF= ± 5 mA ILD/Q620: 50% Min. ILD/Q620GB: 100% Min.

* Saturated Current Transfer Ratio (CTRSAT) at IF= ± 1 mA ILD/Q620: 60% Typ. ILD/Q620GB: 30% Mi