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SI5403DC from VISHAY

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SI5403DC

Manufacturer: VISHAY

P-Channel 30-V (D-S) MOSFET

Partnumber Manufacturer Quantity Availability
SI5403DC VISHAY 3000 In Stock

Description and Introduction

P-Channel 30-V (D-S) MOSFET The SI5403DC is a Schottky diode manufactured by Vishay. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Diode Type:** Schottky  
- **Package:** TO-252 (DPAK)  
- **Maximum Average Forward Current (IF(AV)):** 5 A  
- **Peak Forward Surge Current (IFSM):** 150 A  
- **Maximum Reverse Voltage (VR):** 40 V  
- **Forward Voltage Drop (VF):** 0.55 V (at 5 A)  
- **Reverse Leakage Current (IR):** 0.5 mA (at 40 V)  
- **Operating Junction Temperature (TJ):** -65°C to +150°C  
- **Storage Temperature Range:** -65°C to +150°C  

### **Description:**  
The SI5403DC is a high-efficiency Schottky rectifier diode designed for use in power supply applications, DC-DC converters, and reverse polarity protection circuits. It offers low forward voltage drop and fast switching characteristics.  

### **Features:**  
- Low forward voltage drop for reduced power loss  
- High current capability  
- High surge current capability  
- Lead-free and RoHS compliant  
- Suitable for surface-mount applications  

This information is based on Vishay's datasheet for the SI5403DC. For detailed technical data, refer to the official documentation.

Application Scenarios & Design Considerations

P-Channel 30-V (D-S) MOSFET

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