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TLP531Y from TOSHIBA

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TLP531Y

Manufacturer: TOSHIBA

IRed & photo−transistor, for programmable controllers, AC / DC−input module and solid state relay

Partnumber Manufacturer Quantity Availability
TLP531Y TOSHIBA 1050 In Stock

Description and Introduction

IRed & photo−transistor, for programmable controllers, AC / DC−input module and solid state relay The TLP531Y is an optocoupler manufactured by Toshiba. Below are its specifications, descriptions, and features based on the available knowledge base:  

### **Specifications:**  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Current Transfer Ratio (CTR):** 100% (min) at IF = 5 mA, VCE = 5 V  
- **Input Forward Current (IF):** 50 mA (max)  
- **Reverse Input Voltage (VR):** 5 V (max)  
- **Collector-Emitter Voltage (VCEO):** 80 V (max)  
- **Emitter-Collector Voltage (VECO):** 7 V (max)  
- **Collector Current (IC):** 50 mA (max)  
- **Power Dissipation (PD):** 200 mW (max)  
- **Operating Temperature Range:** -55°C to +110°C  

### **Description:**  
The TLP531Y is a high-speed, high-isolation voltage photocoupler (optocoupler) with a GaAs infrared LED and a high-speed phototransistor. It is designed for applications requiring electrical isolation and signal transmission between circuits.  

### **Features:**  
- **High Isolation Voltage:** 5000 Vrms ensures strong electrical isolation.  
- **High Current Transfer Ratio (CTR):** Ensures efficient signal transmission.  
- **Fast Switching Speed:** Suitable for high-speed signal transmission.  
- **Compact Package:** Available in a 6-pin DIP package.  
- **Wide Operating Temperature Range:** Reliable performance in harsh environments.  

This information is based on Toshiba's official datasheet for the TLP531Y optocoupler. For detailed electrical characteristics and application notes, refer to the manufacturer's documentation.

Application Scenarios & Design Considerations

IRed & photo−transistor, for programmable controllers, AC / DC−input module and solid state relay

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