Infineon IRF640NPBF, N-channel MOSFET, 18 A, 200 V HEXFET, 3-Pin TO-220AB

Name: IRF640NPBF, Infineon
Brand: Infineon
SKU: ET13933198
Price: 0.46 GBP
Availability: PreOrder
Rating: 5 (1 reviews)

Enrgtech Part No: ET13933198
|
Manufacturer Part No:
IRF640NPBF
|
Manufacturer: Infineon

IRF640NPBF Infineon , N-channel MOSFET, 18 A, 200 V HEXFET, 3-Pin TO-220AB

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Product Information

Maximum Drain Source Voltage:

200 V

Typical Gate Charge @ Vgs:

67 nC @ 10 V

Mounting Type:

Through Hole

Channel Mode:

Enhancement

Maximum Power Dissipation:

150 W

Series:

HEXFET

Maximum Gate Source Voltage:

-20 V, +20 V

Channel Type:

Minimum Gate Threshold Voltage:

Maximum Gate Threshold Voltage:

Maximum Drain Source Resistance:

150 mΩ

Package Type:

TO-220AB

Checking for live stock

The Infineon IRF640NPBF is a high-performance N-channel MOSFET designed for reliable power switching and energy-efficient performance. With a current rating of 18A and voltage handling up to 200V, this 3-pin TO-220AB HEXFET is ideal for power management across various UK industrial and commercial applications. Its low on-resistance and quick switching capabilities make it perfect for high-speed circuits and energy-saving designs. This MOSFET offers superior control over high-current loads with minimal energy loss, making it perfect for power supply, motor control, and switching circuits.

Core Operations of the Infineon IRF640NPBF, N-channel MOSFET, 3-Pin TO-220AB

The MOSFET acts as a high-speed switch, using the voltage at the gate terminal to regulate current flow between the drain and source, enabling efficient power regulation.

Unmatched Advantages of Buying the IRF640NPBF, N-channel MOSFET

TO-220AB package for easy mounting.
Low RDS(on) for energy efficiency.
High-speed switching performance.
Reduces power loss and heat generation.
Supports compact and efficient circuit designs.
Easy integration into existing PCBs.
Trusted Infineon quality and reliability.

Applications Across Different Scenarios

DC-DC converters
Power supplies and inverters
Motor control systems
Automotive electronics
Industrial automation and drives

Datasheet(Technical Reference)

ESD Control Selection Guide V1(Technical Reference)

Your Rating

Reviews

Daniel Walker

26 Sep 2025

A solid piece of equipment that you can trust.

FAQs

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You can order Infineon brand products with IRF640NPBF directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.

Yes. Our products in MOSFETs category are shipped in lowest possible time.

You will get a confirmation email regarding your order of Infineon IRF640NPBF, N-channel MOSFET, 18 A, 200 V HEXFET, 3-Pin TO-220AB. You can also check on our website or by contacting our customer support team for further order details on Infineon IRF640NPBF, N-channel MOSFET, 18 A, 200 V HEXFET, 3-Pin TO-220AB.