ILQ620 Overview
The ILD620, ILQ620, ILD620GB, and ILQ620GB are multi-channel input phototransistor optocouplers that use inverse parallel GaAs IRLED emitter and high gain NPN silicon phototransistors per channel. These devices are constructed using over/under leadframe optical coupling and double molded insulation resulting in a withstand test voltage of 5300 VRMS. The LED parameters and the linear CTR characteristics make these...
ILQ620 Key Features
- Identical channel to channel footprint
- ILD620 crosses to TLP620-2
- ILQ620 crosses to TLP620-4
- High collector emitter voltage, BVCEO = 70 V
- Dual and quad packages feature:
- Reduced board space
- Lower pin and parts count
- Better channel to channel CTR match
- Improved mon mode rejection
- Isolation test voltage 5300 VRMS
