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IRL3103D1STRL from IR,International Rectifier

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15.625ms

IRL3103D1STRL

Manufacturer: IR

30V FETKY

Partnumber Manufacturer Quantity Availability
IRL3103D1STRL IR 12000 In Stock

Description and Introduction

30V FETKY The IRL3103D1STRL is a power MOSFET manufactured by Infineon Technologies (IR). Below are the factual specifications, descriptions, and features from the manufacturer's datasheet:

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

### **Part Number:**  
IRL3103D1STRL  

### **Description:**  
The IRL3103D1STRL is a **N-channel HEXFET® Power MOSFET** designed for high-efficiency switching applications. It features low on-resistance (RDS(on)), fast switching speeds, and high current capability.  

### **Key Specifications:**  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 70A (at 25°C)  
- **Pulsed Drain Current (IDM):** 280A  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):**  
  - 4.5 mΩ (max) @ VGS = 10V  
  - 6.0 mΩ (max) @ VGS = 4.5V  
- **Power Dissipation (PD):** 200W (at 25°C)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Features:**  
- **Low RDS(on) for reduced conduction losses**  
- **Fast switching performance**  
- **Avalanche energy specified**  
- **Fully characterized for linear mode operation**  
- **Lead-free and RoHS compliant**  

### **Package:**  
- **D2PAK (TO-263-3)** surface-mount package  

### **Applications:**  
- DC-DC converters  
- Motor control  
- Power management in automotive and industrial systems  
- High-efficiency switching regulators  

For detailed electrical characteristics and performance curves, refer to the official Infineon/IR datasheet.

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