PC817 Phototransistor Optocoupler IC (Min 5 Pcs)
Rs. 3.54
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PC817 Phototransistor Optocoupler IC (Min 5 Pcs)
Rs. 3.54
Need a larger quantity? Get a bulk quote.
The PC817 is the world's most popular single-channel phototransistor optocoupler in compact DIP-4 package. Found in virtually every SMPS feedback circuit and industrial control board. Sold in a minimum of 5 pieces.
Specifications
- Type: Single Phototransistor Optocoupler
- CTR (Current Transfer Ratio): 50–300% (Grade A–D)
- Isolation Voltage: 5000V RMS
- Output Transistor VCEO: 35V
- Package: DIP-4
Applications
SMPS feedback isolation, power supply control, relay drivers, PLC input modules, signal isolation in industrial systems.
