4N27 optocoupler

Optocoupler with phototransistor output
Specification
- Emitter Voltage: 1.5 VDC
- Behind emitter Voltage: 5VDC (max)
- Component output: NPN Phototransistor
- Output voltage: 70 V
- Output current: 50 mA
- Voltage isolation: 5000 Vrms
- The switching speed: 2 us
- Packaging: 6-pin DIP