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TLP734F from TOSHIBA

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TLP734F

Manufacturer: TOSHIBA

Photocoupler GaAs IRed & Photo -Transistor

Partnumber Manufacturer Quantity Availability
TLP734F TOSHIBA 6300 In Stock

Description and Introduction

Photocoupler GaAs IRed & Photo -Transistor The TLP734F is an optocoupler manufactured by Toshiba. Below are its specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Collector-Emitter Voltage (VCEO):** 80 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  
- **Turn-On Time (ton):** 4 μs (max)  
- **Turn-Off Time (toff):** 3 μs (max)  
- **Operating Temperature Range:** -55°C to +110°C  

### **Description:**  
The TLP734F is a photocoupler (optocoupler) consisting of a GaAlAs infrared LED optically coupled to a phototransistor. It provides electrical isolation between input and output circuits, making it suitable for noise immunity and signal transmission in high-voltage environments.  

### **Features:**  
- High isolation voltage (5000 Vrms)  
- High current transfer ratio (CTR)  
- Compact and reliable SOP-4 package  
- Fast switching response  
- Wide operating temperature range  
- Compliant with safety standards (UL, cUL, VDE)  

For detailed datasheet information, refer to Toshiba’s official documentation.

Application Scenarios & Design Considerations

Photocoupler GaAs IRed & Photo -Transistor

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