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FOD2743C from FAIRCHILD,Fairchild Semiconductor

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15.625ms

FOD2743C

Manufacturer: FAIRCHILD

8-PIN DIP Error Amplifier Optocoupler

Partnumber Manufacturer Quantity Availability
FOD2743C FAIRCHILD 2904 In Stock

Description and Introduction

8-PIN DIP Error Amplifier Optocoupler The FOD2743C is an optocoupler manufactured by Fairchild Semiconductor (now part of ON Semiconductor). Here are its key specifications:  

- **Isolation Voltage**: 5000 Vrms (min)  
- **Input Forward Current (IF)**: 5 mA (typical)  
- **Current Transfer Ratio (CTR)**: 50% (min) at IF = 5 mA  
- **Output Collector-Emitter Voltage (VCEO)**: 30 V  
- **Output Collector Current (IC)**: 50 mA (max)  
- **Switching Speed**: 4 µs (max) turn-on time, 3 µs (max) turn-off time  
- **Operating Temperature Range**: -40°C to +100°C  
- **Package**: 6-pin DIP  

It is commonly used for feedback control in power supplies and other isolation applications.  

(Source: Fairchild Semiconductor datasheet)

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