Datasheet Summary
SEMICONDUCTOR
TECHNICAL DATA
1-CHANNEL TRANSISTOR OUTPUT TYPE PHOTO COUPLER
The KPC817 Series contains a light emitting diode optically coupled to a phototransistor. Input-output isolation voltage is 5000Vrms. Response time(tr) is typically 4us and minimum CTR is 50% at input current of 5mA.
Features
Collector-Emitter Voltage : Min.80V Current Transfer Ratio (CTR : MIN. 50% at IF=5mA, VCE=5V). High isolation voltage between input and output. (VISO=5,000Vrms) Safety approval. -UL and cUL : No.E177885 -VDE : No.40043394 -CQC : No.15001137903
APPLICATIONS Feedback circuit in power supply. Switching Mode Power Supply. System appliances, Measuring instruments. Registers, Copiers, Automatic...