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SFH6286-2 from INF

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SFH6286-2

Manufacturer: INF

Optocouplers

Partnumber Manufacturer Quantity Availability
SFH6286-2,SFH62862 INF 85 In Stock

Description and Introduction

Optocouplers The SFH6286-2 is an optocoupler manufactured by **Infineon Technologies**. Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Isolation Voltage:** 5300 Vrms  
- **Current Transfer Ratio (CTR):** 34% (min) at 5 mA input current  
- **Input Current (IF):** 5 mA (typical)  
- **Output Voltage (VCEO):** 70 V  
- **Switching Speed:** 4 µs (turn-on), 3 µs (turn-off)  
- **Operating Temperature Range:** -55°C to +100°C  
- **Package Type:** DIP-4  

### **Descriptions:**  
- The SFH6286-2 is a **high-speed optocoupler** with a **GaAs infrared LED** and an integrated phototransistor.  
- It provides **electrical isolation** between input and output circuits.  
- Suitable for **digital signal transmission** in industrial and automotive applications.  

### **Features:**  
- **High isolation voltage (5300 Vrms)**  
- **Low CTR degradation over time**  
- **Wide operating temperature range**  
- **Compact DIP-4 package**  
- **Compliant with safety standards (UL, CSA, VDE)**  

This optocoupler is commonly used in **power supplies, motor control, and communication interfaces** for signal isolation.  

(Source: Infineon Technologies datasheet)

Application Scenarios & Design Considerations

Optocouplers

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