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SR803

8 Amp Schottky Barrier Rectifier 20 - 100 Volts

Partnumber Manufacturer Quantity Availability
SR803 3750 In Stock

Description and Introduction

8 Amp Schottky Barrier Rectifier 20 - 100 Volts The SR803 is a Schottky Rectifier diode manufactured by Diodes Incorporated. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Part Number:** SR803  
- **Manufacturer:** Diodes Incorporated  
- **Type:** Schottky Rectifier Diode  
- **Package:** DO-201AD (Axial Lead)  
- **Maximum Average Forward Current (Io):** 8A  
- **Peak Forward Surge Current (Ifsm):** 150A  
- **Maximum Reverse Voltage (Vr):** 30V  
- **Forward Voltage Drop (Vf):** 0.55V (typical) at 8A  
- **Reverse Leakage Current (Ir):** 0.5mA (typical) at 30V  
- **Operating Junction Temperature (Tj):** -65°C to +125°C  
- **Storage Temperature Range:** -65°C to +150°C  

### **Descriptions:**  
- The SR803 is a high-efficiency Schottky rectifier designed for low-voltage, high-frequency applications.  
- It is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.  
- The Schottky barrier construction provides fast switching and low forward voltage drop.  

### **Features:**  
- **Low Forward Voltage Drop:** Enhances efficiency in power conversion.  
- **High Current Capability:** Supports up to 8A continuous forward current.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **High Surge Current Capability:** Withstands up to 150A peak surge current.  
- **Lead-Free and RoHS Compliant:** Meets environmental standards.  

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

Application Scenarios & Design Considerations

8 Amp Schottky Barrier Rectifier 20 - 100 Volts

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