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PC357 1-Channel Transistor Output Optocoupler IC (Sharp) - SOP-4 SMD Package
The PC357 is a 1-channel transistor output optocoupler IC manufactured by Sharp. It is designed to provide electrical isolation between input and output circuits while allowing signal transmission. This optocoupler consists of a gallium arsenide infrared LED and a silicon phototransistor, ensuring reliable performance in a compact SOP-4 SMD package. It is ideal for applications requiring isolation and noise reduction in electronic circuits.
Specifications:
- IC Type: Optocoupler
- Manufacturer: Sharp
- Package Type: SOP-4 SMD
- Package Size: 4 Pins
- Maximum Forward Voltage (VF): 1.4 V
- Maximum Reverse Voltage (VR): 6 V
- Collector-Emitter Voltage (VCEO): 35 V
- Collector Current (IC): 50 mA
- Isolation Voltage: 5,000 Vrms
- CTR (Current Transfer Ratio): 50% to 600%
- Operating Temperature Range: -30°C to +100°C
Pin Configuration:
- Anode: LED anode
- Cathode: LED cathode
- Emitter: Phototransistor emitter
- Collector: Phototransistor collector
Features:
- High isolation voltage
- Compact SOP-4 SMD package
- Wide CTR range for flexibility
- High-speed operation
- Low power consumption
- Reliable performance with long lifespan
Applications:
- Signal isolation
- Switching power supplies
- Microprocessor input interfaces
- AC line voltage detection
- Noise reduction in electronic circuits
Package Includes:
- 1 x PC357 1-Channel Transistor Output Optocoupler IC (SOP-4 SMD Package)
Note: Product images are for illustrative purposes only and may differ from the actual product.
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