PC817 General Purpose Optocoupler IC (Min 5 Pcs)
Rs. 3.54
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PC817 General Purpose Optocoupler IC (Min 5 Pcs)
Rs. 3.54
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The PC817 is the world's most popular general-purpose optocoupler in DIP-4 package. Provides electrical isolation between high-voltage and low-voltage circuits using an infrared LED and phototransistor pair. Sold in a minimum of 5 pieces.
Specifications
- Type: Phototransistor Optocoupler
- Input Forward Voltage (VF): 1.2V (typical)
- Input Forward Current (IF): 50mA (max)
- Isolation Voltage (Viso): 5000V RMS
- Current Transfer Ratio (CTR): 50% to 300%
- Output Collector-Emitter Voltage (VCEO): 35V
- Package: DIP-4
Applications
AC/DC power supply feedback isolation, SMPS optocoupler feedback, microcontroller signal isolation, relay driver isolation, TRIAC/SCR gate isolation, industrial signal coupling.
