H11D4 Overview
The H11D1/H11D2/H11D3/H11D4 are optocouplers with very high BVCER. They are intended for telemunications applications or any DC application requiring a high blocking voltage. The H11D1/H11D2 are identical and the H11D3/H11D4 are identical.
H11D4 Key Features
- CTR at IF = 10 mA, BVCER = 10 V: ≥ 20 %
- Good CTR linearly with forward current
- Low CTR degradation
- Very high collector emitter breakdown voltage
- H11D1/H11D2, BVCER = 300 V
- H11D3/H11D4, BVCER = 200 V
- Isolation test voltage: 5300 VRMS
- Low coupling capacitance
- High mon mode transient immunity
- Package with base connection
H11D4 Applications
- UL1577, file no. E52744 system code H or J, double protection
