Datasheets
BUK657-500B by:

TRANSISTOR 9 A, 500 V, 0.8 ohm, N-CHANNEL, Si, POWER, MOSFET, TO220AB, TO-220AB, 3 PIN, FET General Purpose Power

Part Details for BUK657-500B by NXP Semiconductors

Overview of BUK657-500B by NXP Semiconductors

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Part Details for BUK657-500B

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BUK657-500B Part Data Attributes:

BUK657-500B NXP Semiconductors
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BUK657-500B NXP Semiconductors TRANSISTOR 9 A, 500 V, 0.8 ohm, N-CHANNEL, Si, POWER, MOSFET, TO220AB, TO-220AB, 3 PIN, FET General Purpose Power
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code TO-220AB
Package Description FLANGE MOUNT, R-PSFM-T3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 9 A
Drain-source On Resistance-Max 0.8 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 120 pF
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
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
Power Dissipation Ambient-Max 150 W
Pulsed Drain Current-Max (IDM) 36 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON
Turn-off Time-Max (toff) 340 ns
Turn-on Time-Max (ton) 130 ns

Alternate Parts for BUK657-500B

This table gives cross-reference parts and alternative options found for BUK657-500B. 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 BUK657-500B, 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
IRF840PBF Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN Vishay Siliconix BUK657-500B vs IRF840PBF
MTP8N50E 8A, 500V, 0.8ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, CASE 221A-09, 3 PIN onsemi BUK657-500B vs MTP8N50E
MTP8N50E 8A, 500V, 0.8ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB Motorola Mobility LLC BUK657-500B vs MTP8N50E
IRF840 8A, 500V, 0.85ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB Intersil Corporation BUK657-500B vs IRF840
MTP8N50 Power Field-Effect Transistor, 8A I(D), 500V, 0.8ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB Motorola Semiconductor Products BUK657-500B vs MTP8N50
BUK457-500B TRANSISTOR 9 A, 500 V, 0.8 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, PLASTIC PACKAGE-3, FET General Purpose Power NXP Semiconductors BUK657-500B vs BUK457-500B
IRF841 Power Field-Effect Transistor, 8A I(D), 450V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB Motorola Semiconductor Products BUK657-500B vs IRF841
IRF841 Power Field-Effect Transistor, 8A I(D), 450V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB Harris Semiconductor BUK657-500B vs IRF841
IRF843 Power Field-Effect Transistor, 7A I(D), 450V, 1.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB International Rectifier BUK657-500B vs IRF843
IRF840A Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN International Rectifier BUK657-500B vs IRF840A

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