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SUD45P03-10-E3 from VISHAY

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SUD45P03-10-E3

Manufacturer: VISHAY, VIS

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

Partnumber Manufacturer Quantity Availability
SUD45P03-10-E3,SUD45P0310E3 VISHAY, VIS 10960 In Stock

Description and Introduction

P-Channel 30-V (D-S), MOSFET The SUD45P03-10-E3 is a P-channel MOSFET manufactured by Vishay. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Part Number:** SUD45P03-10-E3  
- **Channel Type:** P-Channel  
- **Drain-Source Voltage (VDSS):** -30V  
- **Gate-Source Voltage (VGS):** ±20V  
- **Continuous Drain Current (ID):** -45A  
- **Pulsed Drain Current (IDM):** -180A  
- **Power Dissipation (PD):** 110W  
- **RDS(ON) (Max) @ VGS = -10V:** 10mΩ  
- **RDS(ON) (Max) @ VGS = -4.5V:** 13mΩ  
- **Threshold Voltage (VGS(th)):** -1V to -3V  
- **Total Gate Charge (Qg):** 60nC  
- **Input Capacitance (Ciss):** 3000pF  
- **Output Capacitance (Coss):** 1000pF  
- **Reverse Transfer Capacitance (Crss):** 200pF  
- **Operating Temperature Range:** -55°C to +175°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions & Features:**  
- **Technology:** TrenchFET® Gen III power MOSFET  
- **Low On-Resistance:** Optimized for high-efficiency power switching  
- **Fast Switching:** Suitable for high-frequency applications  
- **Avalanche Rated:** Enhanced ruggedness for reliability  
- **Lead-Free & RoHS Compliant:** Meets environmental standards  
- **Applications:** Power management, DC-DC converters, motor control, and battery protection circuits  

This information is based on Vishay's official datasheet for the SUD45P03-10-E3. For detailed performance curves and application notes, refer to the manufacturer's documentation.

Application Scenarios & Design Considerations

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

Alternative Part Number

  • IRF4905PBF --: P-channel MOSFET with -55V/-74A ratings, close to the original -30V/-45A class and widely available as a drop-in for many load-switch applications.
  • FQP47P06 --: P-channel MOSFET in TO-220 with -60V/-47A capability, similar current handling and a common alternative for power switching designs.
  • STP55PF06 --: P-channel MOSFET rated around -60V/-55A in TO-220, offering comparable on-resistance and current capacity for similar power management circuits.

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