Datasheets
STW18NB40 by: STMicroelectronics

18.4A, 400V, 0.26ohm, N-CHANNEL, Si, POWER, MOSFET, TO-247, TO-247, 3 PIN

Part Details for STW18NB40 by STMicroelectronics

Overview of STW18NB40 by STMicroelectronics

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Part Details for STW18NB40

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STW18NB40 Part Data Attributes:

STW18NB40 STMicroelectronics
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STW18NB40 STMicroelectronics 18.4A, 400V, 0.26ohm, N-CHANNEL, Si, POWER, MOSFET, TO-247, TO-247, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-247
Package Description TO-247, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
Avalanche Energy Rating (Eas) 450 mJ
Case Connection ISOLATED
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 400 V
Drain Current-Max (ID) 18.4 A
Drain-source On Resistance-Max 0.26 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-247
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
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-Max (Abs) 190 W
Pulsed Drain Current-Max (IDM) 73.6 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for STW18NB40

This table gives cross-reference parts and alternative options found for STW18NB40. 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 STW18NB40, 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
MTW16N40E 16A, 400V, 0.24ohm, N-CHANNEL, Si, POWER, MOSFET, TO-247AE, CASE 340K-01, 3 PIN onsemi STW18NB40 vs MTW16N40E
IRFP353 Power Field-Effect Transistor, 13A I(D), 350V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3P, 3 PIN Samsung Semiconductor STW18NB40 vs IRFP353
BUZ325 Power Field-Effect Transistor, 12.5A I(D), 400V, 0.35ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-218 Infineon Technologies AG STW18NB40 vs BUZ325
IRFP341 Power Field-Effect Transistor, 10A I(D), 350V, 0.55ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3P, 3 PIN Samsung Semiconductor STW18NB40 vs IRFP341
BUZ323 Power Field-Effect Transistor, 15A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-218 Siemens STW18NB40 vs BUZ323
IRFP350PBF Power Field-Effect Transistor, 16A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AC, LEAD FREE, TO-247AC, 3 PIN International Rectifier STW18NB40 vs IRFP350PBF
SSH22N40 Power Field-Effect Transistor, 22A I(D), 400V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3P, 3 PIN Samsung Semiconductor STW18NB40 vs SSH22N40
IRFP350LCPBF Power Field-Effect Transistor, 18A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AC, LEAD FREE PACKAGE-3 International Rectifier STW18NB40 vs IRFP350LCPBF
IRFP350 16A, 400V, 0.3ohm, N-CHANNEL, Si, POWER, MOSFET, TO-247 Intersil Corporation STW18NB40 vs IRFP350
BUZ382 Power Field-Effect Transistor, 12.5A I(D), 400V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-218AA Siemens STW18NB40 vs BUZ382
Part Number Description Manufacturer Compare
BUZ323 15A, 400V, 0.3ohm, N-CHANNEL, Si, POWER, MOSFET, TO-218AA Rochester Electronics LLC STW18NB40 vs BUZ323
IRFP353 Power Field-Effect Transistor, 14A I(D), 350V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AC International Rectifier STW18NB40 vs IRFP353
IRFP350 Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET, Vishay Siliconix STW18NB40 vs IRFP350
IRFP350PBF Power Field-Effect Transistor, 16A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AC, LEAD FREE, TO-247AC, 3 PIN International Rectifier STW18NB40 vs IRFP350PBF
BUZ382 Power Field-Effect Transistor, 12.5A I(D), 400V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-218AA Siemens STW18NB40 vs BUZ382
IRFP350LCPBF Power Field-Effect Transistor, 18A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AC, LEAD FREE PACKAGE-3 International Rectifier STW18NB40 vs IRFP350LCPBF
IRFP353 Power Field-Effect Transistor, 14A I(D), 350V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247 Harris Semiconductor STW18NB40 vs IRFP353
SSH22N40 Power Field-Effect Transistor, 22A I(D), 400V, 0.25ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3P, 3 PIN Samsung Semiconductor STW18NB40 vs SSH22N40
BUZ325 Power Field-Effect Transistor, 12.5A I(D), 400V, 0.35ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-218 Siemens STW18NB40 vs BUZ325
MTW16N40E 16A, 400V, 0.3ohm, N-CHANNEL, Si, POWER, MOSFET, TO-247AE Motorola Mobility LLC STW18NB40 vs MTW16N40E

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