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TLP747J from TOSHIBA

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TLP747J

Manufacturer: TOSHIBA

Photocoupler GaAs Ired & Photo-Thyristor

Partnumber Manufacturer Quantity Availability
TLP747J TOSHIBA 15 In Stock

Description and Introduction

Photocoupler GaAs Ired & Photo-Thyristor The TLP747J is an optocoupler manufactured by TOSHIBA. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Phototransistor Output Optocoupler  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Collector-Emitter Voltage (VCEO):** 80 V  
- **Emitter-Collector Voltage (VECO):** 7 V  
- **Collector Current (IC):** 50 mA  
- **Current Transfer Ratio (CTR):** 50% (min) at IF = 5 mA, VCE = 5 V  
- **Input Forward Current (IF):** 50 mA (max)  
- **Reverse Input Voltage (VR):** 5 V  
- **Power Dissipation (PD):** 200 mW (Ta = 25°C)  
- **Operating Temperature Range:** -55°C to +110°C  
- **Package Type:** DIP-4  

### **Descriptions:**  
- The TLP747J is a high-reliability photocoupler with a GaAs infrared LED and a phototransistor detector.  
- It provides electrical isolation between input and output circuits.  
- Suitable for applications requiring high voltage isolation and noise immunity.  

### **Features:**  
- **High Isolation Voltage:** 5000 Vrms ensures safe signal transmission.  
- **Compact DIP-4 Package:** Space-saving design.  
- **High CTR (Current Transfer Ratio):** Ensures efficient signal transfer.  
- **Wide Operating Temperature Range:** Reliable performance in harsh environments.  
- **Fast Response Time:** Suitable for high-speed switching applications.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Photocoupler GaAs Ired & Photo-Thyristor

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