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TLR358 from TOSHIBA

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TLR358

Manufacturer: TOSHIBA

LED DISPLAY

Partnumber Manufacturer Quantity Availability
TLR358 TOSHIBA 900 In Stock

Description and Introduction

LED DISPLAY The TLR358 is a **TOSHIBA** semiconductor device, specifically a **phototransistor coupler**. Below are its specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Type:** Phototransistor Output Coupler  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Collector-Emitter Voltage (VCEO):** 30 V (min)  
- **Emitter-Collector Voltage (VECO):** 5 V (min)  
- **Collector Current (IC):** 50 mA (max)  
- **Current Transfer Ratio (CTR):** 50% (min) at IF = 5 mA, VCE = 5 V  
- **Response Time:**  
  - **Turn-On Time (ton):** 4 μs (max)  
  - **Turn-Off Time (toff):** 3 μs (max)  
- **Operating Temperature Range:** -55°C to +110°C  

### **Descriptions:**
- The TLR358 is a **high-speed** photocoupler designed for signal isolation in electronic circuits.  
- It consists of a **GaAs infrared LED** optically coupled to a **silicon phototransistor**.  
- The device provides **electrical isolation** between input and output circuits, making it suitable for noise-sensitive applications.  

### **Features:**
- **High-speed response** for digital signal transmission.  
- **High isolation voltage** (5000 Vrms) for safety and noise immunity.  
- **Compact and reliable** SOP (Small Outline Package) design.  
- **Wide operating temperature range** for industrial applications.  

For exact performance characteristics, always refer to the **official TOSHIBA datasheet**.

Application Scenarios & Design Considerations

LED DISPLAY

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