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IRLU7843 from IR,International Rectifier

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IRLU7843

Manufacturer: IR

30V Single N-Channel HEXFET Power MOSFET in a I-Pak package

Partnumber Manufacturer Quantity Availability
IRLU7843 IR 2662 In Stock

Description and Introduction

30V Single N-Channel HEXFET Power MOSFET in a I-Pak package The IRLU7843 is a power MOSFET manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features based on factual data:

### **Specifications:**  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 140A  
- **Pulsed Drain Current (IDM):** 560A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 330W  
- **On-Resistance (RDS(on)):** 1.8mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1.0V (min) to 2.5V (max)  
- **Total Gate Charge (Qg):** 170nC (typ)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-220AB  

### **Description:**  
The IRLU7843 is an N-channel HEXFET® power MOSFET designed for high-current, low-voltage applications. It offers low on-resistance and fast switching performance, making it suitable for power management in DC-DC converters, motor control, and other high-efficiency applications.  

### **Features:**  
- **Advanced Process Technology:** Optimized for low RDS(on) and high current handling.  
- **Fast Switching:** Low gate charge for improved efficiency in high-frequency applications.  
- **Avalanche Energy Rated:** Enhances ruggedness in inductive load switching.  
- **Low Thermal Resistance:** Improves heat dissipation in power applications.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

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

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