IRF9640 P-Channel MOSFET: Pinout, Datasheet, Equivalent, and Circuit

The IRF9640 is a P-Channel enhancement mode silicon-gate power field-effect transistor. It is an advanced power MOSFET designed, tested, and guaranteed to withstand a specified level of energy in the breakdown avalanche mode of operation. The IRF9640 is designed for applications such as switching regulators, switching converters, motor drivers, relay drivers, and as drivers for other high-power switching devices. The high input impedance allows the IRF9640 to be operated directly from integrated circuits.

Symbol

IRF9640 Symbol

Footprint

IRF9640 Footprint

3D Model

IRF9640 3D Model

• Transistor Type: P-Channel

• Package Type: TO-220

• Max Drain to Source Voltage: -200 V

• Max Gate to Source Voltage: ±20 V

• Max Continues Drain Current: -11 A

• Drain to Source Resistance in ON State: 500 mΩ

• Max Pulsed Drain Current: -44 A

• Max Power Dissipation: 125W

• Storage & Operating Temperature: -55 to +150 Centigrade

• Dynamic dV/dt Rating

• Repetitive Avalanche Rated

• P-Channel

• Fast Switching

• Ease of Paralleling

• Simple Drive Requirements

• Compliant to RoHS Directive 2002/95/EC

Vishay Siliconix IRF9640 technical specifications, attributes, parameters and parts with similar specifications to Vishay Siliconix IRF9640.

IRF9640 Unclamped Energy Test Circuit and Waveforms

IRF9640 Switching Time Test Circuit and Waveforms

IRF9640 Gate Charge Test Circuit and Waveforms

2SJ513, CEP14P20, IRF9640PBF, 9640S, IRFP9240, MTW14P20, IRF044, IRF044SMD, IRF054, IRF054SMD, IRF100B201, IRF100B202

Please check the pin configuration and parameters before replacing them in your circuit.

The IRF9640 is a P-Channel MOSFET manufactured in the TO-220 package. The continuous drain current of the IRF9640 is -11A therefore you can drive a maximum load of -11A through the MOSFET with a maximum load voltage of -200V. The IRF9640 can be used in a variety of switching and amplification applications. It is capable of delivering fast switching speed hence can be used in applications where fast switching is needed. With a drain to source resistance as low as 500 mΩ, less power is wasted hence improves efficiency. Moreover, the IRF9640 has low driving requirements which makes it capable of operating directly from ICs, microcontrollers, and electronic platforms such as Arduino.

• Switching Regulators

• Switching Converters

• Uninterrupted Power Supplies

• Battery Chargers

• Solar Applications

• Motor Drivers

• Relay Drivers

IRF9640 Package Outline

IRF9640 Mechanical Data

Vishay, through its Siliconix subsidiary, leads the industry in the development of power semiconductor products that improve the efficiency of power management circuitry in end products while reducing space requirements. As the world's number-one brand of low-voltage power MOSFETs (metal-oxide-semiconductor field-effect transistors), Vishay Siliconix products play a key role in making handheld and portable electronic systems operate more efficiently from smaller and lighter battery packs.

Download datasheets and manufacturer documentation for Vishay Siliconix IRF9640.