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IRL3803PBF from IR,International Rectifier

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IRL3803PBF

Manufacturer: IR

30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package

Partnumber Manufacturer Quantity Availability
IRL3803PBF IR 12000 In Stock

Description and Introduction

30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package The IRL3803PBF is a power MOSFET manufactured by Infineon Technologies (formerly International Rectifier, IR). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies (formerly International Rectifier, IR)  

### **Part Number:**  
IRL3803PBF  

### **Description:**  
The IRL3803PBF is a **N-channel HEXFET Power MOSFET** designed for high-efficiency power switching applications. It is optimized for low gate drive power requirements and fast switching performance.  

### **Key Features:**  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 140A (at 25°C)  
- **Pulsed Drain Current (IDM):** 560A  
- **RDS(on) (Max):** 4.5mΩ (at VGS = 10V)  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 200W (at 25°C)  
- **Avalanche Energy Rated (EAS):** 1.6J  
- **Low Gate Charge (Qg):** 120nC (typical)  
- **Fast Switching Speed**  
- **Fully Characterized for Linear Mode Operation**  
- **TO-220AB Package**  

### **Applications:**  
- High-current DC-DC converters  
- Motor control  
- Power management in automotive and industrial systems  
- Battery protection circuits  
- Synchronous rectification  

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

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