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IRF640NS from IR,International Rectifier

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15.625ms

IRF640NS

Manufacturer: IR

200V Single N-Channel HEXFET Power MOSFET in a D2-Pak package

Partnumber Manufacturer Quantity Availability
IRF640NS IR 610 In Stock

Description and Introduction

200V Single N-Channel HEXFET Power MOSFET in a D2-Pak package The IRF640NS is a power MOSFET manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
Infineon Technologies  

### **IRF640NS Key Specifications:**  
- **Drain-Source Voltage (VDS):** 200V  
- **Continuous Drain Current (ID):** 18A  
- **Pulsed Drain Current (IDM):** 72A  
- **Power Dissipation (PD):** 150W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.15Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Input Capacitance (Ciss):** 1800pF  
- **Output Capacitance (Coss):** 400pF  
- **Reverse Transfer Capacitance (Crss):** 150pF  
- **Turn-On Delay Time (td(on)):** 10ns  
- **Turn-Off Delay Time (td(off)):** 60ns  
- **Rise Time (tr):** 30ns  
- **Fall Time (tf):** 20ns  

### **Description:**  
The IRF640NS is an N-channel power MOSFET designed for high-speed switching applications. It features low on-resistance, fast switching speeds, and high ruggedness, making it suitable for power supplies, motor control, and DC-DC converters.  

### **Features:**  
- **Advanced HEXFET® Technology** for efficient power handling  
- **Low Gate Charge** for improved switching performance  
- **Avalanche Energy Specified** for reliability in harsh conditions  
- **Fully Characterized for Linear Mode Operation**  
- **Lead-Free & RoHS Compliant**  

The IRF640NS is available in a TO-263 (D2PAK) surface-mount package.  

(Note: All specifications are based on Infineon’s datasheet.)

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