The PC357N3J000F is an optocoupler (optical isolator) manufactured by SHARP. Below are its key specifications, descriptions, and features:
Specifications:
- Type: Phototransistor Output Optocoupler
- Isolation Voltage: 5000 Vrms (min)
- Collector-Emitter Voltage (VCEO): 80 V
- Emitter-Collector Voltage (VECO): 5 V
- Collector Current (IC): 50 mA
- Current Transfer Ratio (CTR): 50% (min) at IF = 5 mA
- Input Forward Current (IF): 50 mA (max)
- Forward Voltage (VF): 1.25 V (typ) at IF = 10 mA
- Response Time (tr/tf): 3 μs / 4 μs (typ)
- Operating Temperature Range: -55°C to +110°C
- Package Type: DIP-4 (Through-Hole)
Descriptions:
- The PC357N3J000F is a high-reliability optocoupler designed for signal isolation in electronic circuits.
- It consists of an infrared LED optically coupled to a phototransistor, providing electrical isolation between input and output.
- Suitable for applications requiring noise immunity, voltage level shifting, and signal isolation.
Features:
- High Isolation Voltage: Ensures safety in high-voltage applications.
- Fast Response Time: Suitable for high-speed signal transmission.
- Wide Operating Temperature Range: Reliable performance in harsh environments.
- Compact DIP-4 Package: Easy PCB mounting.
This optocoupler is commonly used in power supplies, industrial controls, and communication systems for noise suppression and signal isolation.
(Note: Always refer to the official datasheet for detailed technical information.)