IRF640NPBF Infineon MOSFET (N-Channel) (Transistor Outline, Vertical) In Stock

Use the download button to access the IRF640NPBF schematic symbol, PCB footprint, and 3D model.

ACTIVEMOSFET (N-Channel)Verified Jun 2026
Package / Visual Reference
IRF640NPBFTransistor Outline, Vertical
Quick Facts
Manufacturer
Infineon
Package
Transistor Outline, Vertical
Pin Count
3
Lifecycle
ACTIVE
Category
MOSFET (N-Channel)
Price
From $0.4438(MOQ 1)
Temp Range
-55.0°C to 175.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the specifications of IRF640NPBF?

YTEOL5.85
Additional FeatureAVALANCHE RATED, HIGH RELIABILITY, ULTRA-LOW RESISTANCE
Avalanche Energy Rating (Eas)247mJ
Case ConnectionDRAIN
ConfigurationSINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min200V
Drain Current-Max (ID)18A
Drain-source On Resistance-Max0.15Ω
FET TechnologyMETAL-OXIDE SEMICONDUCTOR
JEDEC-95 CodeTO-220AB
JESD-30 CodeR-PSFM-T3
JESD-609 Codee3
Number of Elements1
Operating ModeENHANCEMENT MODE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLANGE MOUNT
Polarity/Channel TypeN-CHANNEL
Power Dissipation-Max (Abs)150W
Pulsed Drain Current-Max (IDM)72A
Qualification StatusNot Qualified
Surface MountNO
Terminal FinishMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal FormTHROUGH-HOLE
Terminal PositionSINGLE
Transistor ApplicationSWITCHING
Transistor Element MaterialSILICON
PackageTransistor Outline, Vertical

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
Country of OriginMainland China

Where can I find the IRF640NPBF datasheet?

IRF640NPBF Datasheet Download

Official datasheet from Infineon

What are equivalent replacements for IRF640NPBF?

Compatible alternatives and drop-in replacements for IRF640NPBF:

Frequently Asked Questions

What is the price of IRF640NPBF?

IRF640NPBF is priced from $0.4438 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is IRF640NPBF in stock?

IRF640NPBF is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy IRF640NPBF?

You can buy IRF640NPBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for IRF640NPBF from Infineon.

What is the datasheet for IRF640NPBF?

The official IRF640NPBF datasheet from Infineon contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does IRF640NPBF come in?

IRF640NPBF is available in Transistor Outline, Vertical packaging. See the package diagram and pinout above for detailed dimensional information.

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About Infineon

Infineon is a leading electronic component manufacturer. FindMyChip sources Infineon ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $0.4438
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$3.8500$3.85
4+$0.6581$2.63
8+$0.6547$5.24
16+$0.4800$7.68
1000+$0.4674$467.40
4000+$0.4438$1775.20
pcs
Unit price: $3.8500 · Total: $3.85

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy