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IRFR3708TRR from IR,International Rectifier

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IRFR3708TRR

Manufacturer: IR

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

Partnumber Manufacturer Quantity Availability
IRFR3708TRR IR 1000 In Stock

Description and Introduction

30V Single N-Channel HEXFET Power MOSFET in a D-Pak package The IRFR3708TRR is a power MOSFET manufactured by Infineon Technologies. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDS):** 75V  
- **Continuous Drain Current (ID):** 84A (at 25°C)  
- **Pulsed Drain Current (IDM):** 330A  
- **Power Dissipation (PD):** 200W (at 25°C)  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 4.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Total Gate Charge (Qg):** 120nC (typical)  
- **Input Capacitance (Ciss):** 5200pF (typical)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Descriptions and Features:**  
- **Advanced Process Technology:** Provides low on-resistance and high switching performance.  
- **Fully Avalanche Rated:** Ensures ruggedness under inductive load conditions.  
- **Low Gate Charge:** Enhances switching efficiency.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  
- **Applications:** Suitable for power management in DC-DC converters, motor control, and high-efficiency switching circuits.  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

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

Alternative Part Number

  • FDD8878 --: N-channel MOSFET in DPAK with comparable 30V/40A class ratings and low RDS(on), a common drop-in replacement for IRFR3708 in switching applications.
  • STD95N3LLH6 --: N-channel power MOSFET in DPAK with similar voltage and current capability and low on-resistance, suitable as a functional substitute.
  • BUK9219-55A --: Logic-level N-channel MOSFET in DPAK with comparable RDS(on) and current rating, usable in similar low-side switching circuits.

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