Datasheets
IRF640 by:

Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN

Part Details for IRF640 by Vishay Intertechnologies

Overview of IRF640 by Vishay Intertechnologies

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Price & Stock for IRF640

Part # Distributor Description Stock Price Buy
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ
Bristol Electronics   40
RFQ
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ
DISTI # IRF640
Avnet Americas Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF640) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Bulk 0
RFQ

Part Details for IRF640

IRF640 CAD Models

IRF640 Part Data Attributes

IRF640 Vishay Intertechnologies
Buy Now Datasheet
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IRF640 Vishay Intertechnologies Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Part Package Code TO-220AB
Package Description TO-220AB, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Samacsys Manufacturer Vishay
Avalanche Energy Rating (Eas) 580 mJ
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 200 V
Drain Current-Max (ID) 18 A
Drain-source On Resistance-Max 0.18 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 125 W
Pulsed Drain Current-Max (IDM) 72 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for IRF640

This table gives cross-reference parts and alternative options found for IRF640. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of IRF640, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
IRF640PBF Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT PACKAGE-3 Vishay Intertechnologies IRF640 vs IRF640PBF
IRF640 Power Field-Effect Transistor, 200V, 0.14ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN Unitrode Corp (RETIRED) IRF640 vs IRF640
IRF640 16A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, PLASTIC, TO-220AB, 3 PIN NXP Semiconductors IRF640 vs IRF640
IRF640 18A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, CASE 221A-06, 4 PIN onsemi IRF640 vs IRF640
IRF640,127 IRF640 NXP Semiconductors IRF640 vs IRF640,127
IRF640 Power Field-Effect Transistor, 18A I(D), 200V, 0.14ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN Unitrode Corporation IRF640 vs IRF640
Part Number Description Manufacturer Compare
IRF640 Power Field-Effect Transistor, 18A I(D), 200V, 0.14ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN Unitrode Corporation IRF640 vs IRF640
IRF640PBF Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT PACKAGE-3 Vishay Intertechnologies IRF640 vs IRF640PBF
IRF640 Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN Vishay Siliconix IRF640 vs IRF640
IRF640 18A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, CASE 221A-06, 4 PIN onsemi IRF640 vs IRF640
IRF640 Power Field-Effect Transistor, 200V, 0.14ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN Unitrode Corp (RETIRED) IRF640 vs IRF640
IRF640,127 IRF640 NXP Semiconductors IRF640 vs IRF640,127
IRF640 16A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, PLASTIC, TO-220AB, 3 PIN NXP Semiconductors IRF640 vs IRF640

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