Datasheets
SQM40N15-38-GE3 by:

TRANSISTOR 40 A, 150 V, 0.038 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB, HALOGEN FREE AND ROHS COMPLIANT, TO-263, 3 PIN, FET General Purpose Power

Part Details for SQM40N15-38-GE3 by Vishay Siliconix

Results Overview of SQM40N15-38-GE3 by Vishay Siliconix

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

SQM40N15-38-GE3 Information

SQM40N15-38-GE3 by Vishay Siliconix is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for SQM40N15-38-GE3

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SQM40N15-38-GE3 Part Data Attributes

SQM40N15-38-GE3 Vishay Siliconix
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SQM40N15-38-GE3 Vishay Siliconix TRANSISTOR 40 A, 150 V, 0.038 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB, HALOGEN FREE AND ROHS COMPLIANT, TO-263, 3 PIN, FET General Purpose Power
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer VISHAY SILICONIX
Part Package Code D2PAK
Package Description SMALL OUTLINE, R-PSSO-G2
Pin Count 4
Reach Compliance Code unknown
ECCN Code EAR99
Avalanche Energy Rating (Eas) 80 mJ
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 150 V
Drain Current-Max (ID) 40 A
Drain-source On Resistance-Max 0.038 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-263AB
JESD-30 Code R-PSSO-G2
Number of Elements 1
Number of Terminals 2
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type N-CHANNEL
Pulsed Drain Current-Max (IDM) 80 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40
Transistor Element Material SILICON

Alternate Parts for SQM40N15-38-GE3

This table gives cross-reference parts and alternative options found for SQM40N15-38-GE3. 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 SQM40N15-38-GE3, 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
2SK3780-01 Fuji Electric Co Ltd Check for Price Power Field-Effect Transistor, 73A I(D), 200V, 0.036ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247, TO-247, 3 PIN SQM40N15-38-GE3 vs 2SK3780-01
2SK2142 onsemi Check for Price 12A, 250V, 0.35ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN SQM40N15-38-GE3 vs 2SK2142
2SK2108 SANYO Electric Co Ltd Check for Price Power Field-Effect Transistor, 6A I(D), 250V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220ML, 3 PIN SQM40N15-38-GE3 vs 2SK2108
2SK2192 Shindengen Electronic Manufacturing Co Ltd Check for Price Power Field-Effect Transistor, 12A I(D), 500V, 0.7ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, MTO-3P, 3 PIN SQM40N15-38-GE3 vs 2SK2192
2SK3339-01 Fuji Electric Co Ltd Check for Price Power Field-Effect Transistor, 27A I(D), 500V, 0.2ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247, TO-247, 3 PIN SQM40N15-38-GE3 vs 2SK3339-01
2SK1406 Panasonic Electronic Components Check for Price Power Field-Effect Transistor, 20A I(D), 500V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TOP3, FULL PACK-3 SQM40N15-38-GE3 vs 2SK1406
2SK3888-01MR Fuji Electric Co Ltd Check for Price Power Field-Effect Transistor, 9A I(D), 600V, 1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220F, 3 PIN SQM40N15-38-GE3 vs 2SK3888-01MR
2SK3531-01 Fuji Electric Co Ltd Check for Price Power Field-Effect Transistor, 6A I(D), 900V, 2.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220AB, 3 PIN SQM40N15-38-GE3 vs 2SK3531-01
2SK1257 Panasonic Electronic Components Check for Price Power Field-Effect Transistor, 40A I(D), 60V, 0.035ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220F(A), 3 PIN SQM40N15-38-GE3 vs 2SK1257
2SK1094 Hitachi Ltd Check for Price Power Field-Effect Transistor, 15A I(D), 60V, 0.095ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220FM, 3 PIN SQM40N15-38-GE3 vs 2SK1094

SQM40N15-38-GE3 Related Parts

SQM40N15-38-GE3 Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for SQM40N15-38_GE3 is a TO-247-3L package with a minimum pad size of 4.5mm x 3.5mm and a thermal pad size of 2.5mm x 2.5mm.

  • To ensure reliable soldering, use a soldering iron with a temperature range of 250°C to 260°C, and apply a solder flux compatible with the component's lead finish. Avoid overheating or applying excessive force, which can damage the component.

  • The maximum allowed voltage derating for SQM40N15-38_GE3 is 80% of the maximum rated voltage (150V) at a junction temperature of 150°C. This means the maximum allowed voltage is 120V.

  • Yes, SQM40N15-38_GE3 is suitable for high-frequency switching applications up to 100 kHz. However, it's essential to consider the component's switching losses, gate charge, and parasitic inductance to ensure reliable operation.

  • To protect SQM40N15-38_GE3 from ESD, handle the component in an ESD-controlled environment, use ESD-protective packaging, and ensure that all personnel handling the component wear ESD-protective wrist straps or clothing.

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