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IRF740ASTRLPBF from VISHAY

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IRF740ASTRLPBF

Manufacturer: VISHAY

Power MOSFET

Partnumber Manufacturer Quantity Availability
IRF740ASTRLPBF VISHAY 291 In Stock

Description and Introduction

Power MOSFET The IRF740ASTRLPBF is a power MOSFET manufactured by Vishay. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Part Number:** IRF740ASTRLPBF  
- **Transistor Type:** N-Channel  
- **Technology:** MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor)  
- **Drain-Source Voltage (VDSS):** 400V  
- **Continuous Drain Current (ID):** 10A  
- **Pulsed Drain Current (IDM):** 40A  
- **Power Dissipation (PD):** 125W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.55Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Input Capacitance (Ciss):** 1400pF (typ)  
- **Output Capacitance (Coss):** 350pF (typ)  
- **Reverse Transfer Capacitance (Crss):** 100pF (typ)  
- **Turn-On Delay Time (td(on)):** 10ns (typ)  
- **Rise Time (tr):** 30ns (typ)  
- **Turn-Off Delay Time (td(off)):** 55ns (typ)  
- **Fall Time (tf):** 20ns (typ)  
- **Operating Junction Temperature (TJ):** -55°C to +150°C  
- **Package:** TO-262 (D2PAK)  

### **Description:**  
The IRF740ASTRLPBF is a high-voltage N-Channel MOSFET designed for high-speed switching applications. It is optimized for efficiency and reliability in power management circuits, motor control, and switching regulators.  

### **Features:**  
- **Fast Switching Speed:** Optimized for high-frequency applications.  
- **Low On-Resistance:** Enhances efficiency by reducing conduction losses.  
- **Avalanche Energy Specified:** Ensures robustness in inductive load switching.  
- **Improved dv/dt Capability:** Reduces susceptibility to voltage spikes.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  
- **Low Gate Charge:** Minimizes drive requirements for efficient switching.  

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

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