CT851

CT851 Series DC Input 4-Pin Phototransistor Optocoupler Features • High isolation 5000 VRMS • CTR flexibility available see order information • DC input with transistor output • External Creepage ≥ 7.5mm (S/SL Type) • External Creepage ≥ 8.0mm (SLM Type) • Operating temperature range - 55 °C to 100 °C • Regulatory Approvals UL - UL1577 (E364000) VDE - EN607...