Datasheets
IRFB20N50K by:

Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN

Part Details for IRFB20N50K by Vishay Siliconix

Overview of IRFB20N50K by Vishay Siliconix

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Applications Consumer Electronics Industrial Automation Energy and Power Systems Renewable Energy

Part Details for IRFB20N50K

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IRFB20N50K Part Data Attributes

IRFB20N50K Vishay Siliconix
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IRFB20N50K Vishay Siliconix Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer VISHAY SILICONIX
Part Package Code TO-220AB
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Avalanche Energy Rating (Eas) 330 mJ
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 20 A
Drain-source On Resistance-Max 0.25 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
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Pulsed Drain Current-Max (IDM) 80 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 IRFB20N50K

This table gives cross-reference parts and alternative options found for IRFB20N50K. 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 IRFB20N50K, 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 Manufacturer Composite Price Description Compare
IRFB20N50K International Rectifier Check for Price Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN IRFB20N50K vs IRFB20N50K
Part Number Manufacturer Composite Price Description Compare
IRFB20N50KPBF Vishay Intertechnologies $2.9702 Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT PACKAGE-3 IRFB20N50K vs IRFB20N50KPBF
SIHFB20N50K-E3 Vishay Intertechnologies Check for Price Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN IRFB20N50K vs SIHFB20N50K-E3
IRFB20N50K Vishay Intertechnologies Check for Price Power Field-Effect Transistor, 20A I(D), 500V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN IRFB20N50K vs IRFB20N50K
FDP20N50 Fairchild Semiconductor Corporation Check for Price Power Field-Effect Transistor, 20A I(D), 500V, 0.23ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, LEAD FREE, TO-220, 3 PIN IRFB20N50K vs FDP20N50

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