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IRF740SPBF from IR,International Rectifier

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15.625ms

IRF740SPBF

Manufacturer: IR

HEXFET POWER MOSFET ( VDSS=400V , RDS(on)=0.55Ω , ID=10A )

Partnumber Manufacturer Quantity Availability
IRF740SPBF IR 178672 In Stock

Description and Introduction

HEXFET POWER MOSFET ( VDSS=400V , RDS(on)=0.55Ω , ID=10A ) The IRF740SPBF is a power MOSFET manufactured by Infineon Technologies. Below are the key specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies  

### **Description:**  
The IRF740SPBF is a N-channel power MOSFET designed for high-speed switching applications. It is part of the HEXFET® power MOSFET series, known for efficient power handling and reliability.  

### **Key Features:**  
- **Voltage Rating (VDSS):** 400V  
- **Current Rating (ID):** 10A (continuous at 25°C)  
- **RDS(on) (Max):** 0.55Ω (at VGS = 10V)  
- **Gate-Source Voltage (VGS):** ±20V  
- **Fast Switching Speed**  
- **Avalanche Energy Rated**  
- **Low Gate Charge (Typical Qg):** 63nC  
- **Low Input Capacitance (Typical Ciss):** 1400pF  
- **TO-220AB Package**  
- **Lead-Free & RoHS Compliant**  

### **Applications:**  
- Switching power supplies  
- Motor control  
- DC-DC converters  
- Inverters  

This MOSFET is designed for high efficiency and robustness in power electronics applications.

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