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IRFR48Z from IR,International Rectifier

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31.250ms

IRFR48Z

Manufacturer: IR

AUTOMOTIVE MOSFET

Partnumber Manufacturer Quantity Availability
IRFR48Z IR 25200 In Stock

Description and Introduction

AUTOMOTIVE MOSFET The IRFR48Z is a Power MOSFET manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features from the manufacturer:

### **Manufacturer:**  
- **International Rectifier (IR)**  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDS):** 55V  
- **Continuous Drain Current (ID):** 66A (at 25°C)  
- **Pulsed Drain Current (IDM):** 264A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 140W (at 25°C)  
- **On-Resistance (RDS(on)):**  
  - 9.0mΩ (at VGS = 10V)  
  - 11.0mΩ (at VGS = 4.5V)  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Total Gate Charge (Qg):** 100nC (typical)  
- **Input Capacitance (Ciss):** 5400pF  
- **Output Capacitance (Coss):** 2100pF  
- **Reverse Transfer Capacitance (Crss):** 500pF  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Package:**  
- **TO-262 (D2PAK)**  

### **Features:**  
- **Low On-Resistance:** Optimized for high-efficiency power switching.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **Avalanche Energy Specified:** Enhances ruggedness in inductive load applications.  
- **Fully Characterized for Linear Mode Operation:** Ensures stable performance.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

### **Applications:**  
- DC-DC Converters  
- Motor Control  
- Power Management  
- Switching Power Supplies  
- Automotive Systems  

This information is based on the manufacturer's datasheet for the IRFR48Z.

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