Datasheets
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IRF140-JQR-B by:
TT Electronics Power and Hybrid / Semelab Limited

Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3

Part Details for IRF140-JQR-B by TT Electronics Power and Hybrid / Semelab Limited

Results Overview of IRF140-JQR-B by TT Electronics Power and Hybrid / Semelab Limited

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IRF140-JQR-B Information

IRF140-JQR-B by TT Electronics Power and Hybrid / Semelab Limited 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 IRF140-JQR-B

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IRF140-JQR-B Part Data Attributes

IRF140-JQR-B TT Electronics Power and Hybrid / Semelab Limited
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IRF140-JQR-B TT Electronics Power and Hybrid / Semelab Limited Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3
Pbfree Code No
Rohs Code No
Part Life Cycle Code Not Recommended
Part Package Code TO-204AA
Package Description Flange Mount, O-Mbfm-P2
Pin Count 2
Reach Compliance Code Compliant
ECCN Code EAR99
Avalanche Energy Rating (Eas) 250 Mj
Case Connection Drain
Configuration Single
DS Breakdown Voltage-Min 100 V
Drain Current-Max (ID) 28 A
Drain-source On Resistance-Max 0.089 Ω
FET Technology Metal-Oxide Semiconductor
JEDEC-95 Code TO-3
JESD-30 Code O-MBFM-P2
Number of Elements 1
Number of Terminals 2
Operating Mode Enhancement Mode
Operating Temperature-Max 150 °C
Package Body Material Metal
Package Shape Round
Package Style Flange Mount
Peak Reflow Temperature (Cel) Not Specified
Polarity/Channel Type N-Channel
Pulsed Drain Current-Max (IDM) 112 A
Qualification Status Not Qualified
Surface Mount No
Terminal Form Pin/Peg
Terminal Position Bottom
Time@Peak Reflow Temperature-Max (s) Not Specified
Transistor Application Switching
Transistor Element Material Silicon

Alternate Parts for IRF140-JQR-B

This table gives cross-reference parts and alternative options found for IRF140-JQR-B. 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 IRF140-JQR-B, 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
IRF140 TT Electronics Resistors Check for Price Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF140
IRF141 Harris Semiconductor Check for Price Power Field-Effect Transistor, 28A I(D), 80V, 0.077ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AE IRF140-JQR-B vs IRF141
IRF143 Samsung Semiconductor Check for Price Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET IRF140-JQR-B vs IRF143
IRF142 Vishay Siliconix Check for Price Power Field-Effect Transistor, 24A I(D), 100V, 0.11ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204 IRF140-JQR-B vs IRF142
IRF141 Fairchild Semiconductor Corporation Check for Price Power Field-Effect Transistor, 27A I(D), 60V, 0.085ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AE IRF140-JQR-B vs IRF141
IRF140R1 TT Electronics Power and Hybrid / Semelab Limited Check for Price Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF140R1
IRF143 STMicroelectronics Check for Price Power Field-Effect Transistor, 25A I(D), 80V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF143
IRF142 TT Electronics Power and Hybrid / Semelab Limited Check for Price Power Field-Effect Transistor, 24A I(D), 100V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF142
IRF140 Infineon Technologies AG Check for Price Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AE IRF140-JQR-B vs IRF140
IRF141 Rochester Electronics LLC Check for Price 28A, 80V, 0.077ohm, N-CHANNEL, Si, POWER, MOSFET, TO-240AE, TO-204AE, 2 PIN IRF140-JQR-B vs IRF141
Part Number Manufacturer Composite Price Description Compare
RFM12N08 Intersil Corporation Check for Price 12A, 80V, 0.2ohm, N-CHANNEL, Si, POWER, MOSFET, TO-204AA IRF140-JQR-B vs RFM12N08
IRF1302SHR International Rectifier Check for Price Power Field-Effect Transistor, 75A I(D), 20V, 0.004ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET IRF140-JQR-B vs IRF1302SHR
IRF232 Vishay Siliconix Check for Price Power Field-Effect Transistor, 8A I(D), 200V, 0.6ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204 IRF140-JQR-B vs IRF232
IRF230EPBF Infineon Technologies AG Check for Price Power Field-Effect Transistor, 9A I(D), 200V, 0.49ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA IRF140-JQR-B vs IRF230EPBF
IRF130-JQR-B TT Electronics Power and Hybrid / Semelab Limited Check for Price Power Field-Effect Transistor, 45A I(D), 100V, 0.21ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF130-JQR-B
JANTX2N6758 Harris Semiconductor Check for Price Power Field-Effect Transistor, 9A I(D), 200V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA IRF140-JQR-B vs JANTX2N6758
IRF140-JQR-BR1 TT Electronics Resistors Check for Price Power Field-Effect Transistor, 28A I(D), 100V, 0.089ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3 IRF140-JQR-B vs IRF140-JQR-BR1
IRF230-QR-BR1 TT Electronics Power and Hybrid / Semelab Limited Check for Price Power Field-Effect Transistor, 9A I(D), 200V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA IRF140-JQR-B vs IRF230-QR-BR1
2N6756 Unitrode Corporation Check for Price Power Field-Effect Transistor, 14A I(D), 100V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA IRF140-JQR-B vs 2N6756
IRF1302LTRLPBF International Rectifier Check for Price Power Field-Effect Transistor, 75A I(D), 20V, 0.004ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-262AA IRF140-JQR-B vs IRF1302LTRLPBF
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