ILQ621 Overview
The ILD621/ILQ621 and ILD621GB/ILQ621GB are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high gain NPN silicon phototransistors. These devices are constructed using double molded insulation technology. This assembly process offers a withstand test voltage of 7500 VDC.
ILQ621 Key Features
- Alternate source to TLP621-2/-4 and TLP621GB-2/-4
- High collector emitter voltage, BVCEO = 70 V
- Dual and quad packages feature
- Lower pin and parts count
- Better channel to channel CTR match
- Improved mon mode rejection
- Isolation test voltage, 5300 VRMS
- Lead (Pb)-free ponent
- ponent in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
- UL1577, file no. E52744 system code H or J, double protection
