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SUR490J from AUK

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SUR490J

Manufacturer: AUK

Epitaxial Planar type NPN Silicon Transistor

Partnumber Manufacturer Quantity Availability
SUR490J AUK 15000 In Stock

Description and Introduction

Epitaxial Planar type NPN Silicon Transistor The SUR490J is a Schottky barrier diode manufactured by AUK.  

**Specifications:**  
- **Type:** Schottky Barrier Diode  
- **Maximum Average Forward Current (IF(AV)):** 40A  
- **Peak Forward Surge Current (IFSM):** 400A  
- **Maximum Reverse Voltage (VR):** 90V  
- **Forward Voltage Drop (VF):** 0.85V (typical at 20A)  
- **Reverse Leakage Current (IR):** 1mA (maximum at VR = 90V)  
- **Operating Junction Temperature (TJ):** -55°C to +150°C  
- **Package:** TO-220AC  

**Descriptions and Features:**  
- Designed for high-efficiency rectification in power supplies, inverters, and converters.  
- Low forward voltage drop reduces power loss.  
- High current capability with good thermal performance.  
- Fast switching characteristics suitable for high-frequency applications.  
- Robust construction for reliable operation in demanding environments.  

This information is based on the manufacturer's datasheet. For precise application details, refer to the official documentation.

Application Scenarios & Design Considerations

Epitaxial Planar type NPN Silicon Transistor

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