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IRF4905L from IR,International Rectifier

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IRF4905L

Manufacturer: IR

-55V Single P-Channel HEXFET Power MOSFET in a TO-262 package

Partnumber Manufacturer Quantity Availability
IRF4905L IR 3000 In Stock

Description and Introduction

-55V Single P-Channel HEXFET Power MOSFET in a TO-262 package The IRF4905L is a P-channel Power MOSFET manufactured by International Rectifier (IR). Below are the manufacturer's specifications, descriptions, and features:  

### **Manufacturer Specifications:**  
- **Drain-Source Voltage (VDSS):** -55V  
- **Continuous Drain Current (ID):** -74A  
- **Pulsed Drain Current (IDM):** -280A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 200W  
- **On-Resistance (RDS(on)):** 0.02Ω (at VGS = -10V)  
- **Threshold Voltage (VGS(th)):** -2V to -4V  
- **Total Gate Charge (Qg):** 110nC  
- **Input Capacitance (Ciss):** 3800pF  
- **Output Capacitance (Coss):** 900pF  
- **Reverse Transfer Capacitance (Crss):** 200pF  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-262 (D2PAK)  

### **Description:**  
The IRF4905L is a high-performance P-channel MOSFET designed for power management applications. It features low on-resistance and high current handling capability, making it suitable for switching and amplification in power circuits.  

### **Features:**  
- Advanced HEXFET® technology  
- Low gate charge for fast switching  
- Low thermal resistance  
- High power dissipation capability  
- Avalanche energy specified  
- Lead-free and RoHS compliant  

The IRF4905L is commonly used in DC-DC converters, motor control, and power switching applications.  

(Source: International Rectifier Datasheet)

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