Datasheets
IRF740R by:

10A, 400V, 0.55ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB

Part Details for IRF740R by Rochester Electronics LLC

Results Overview of IRF740R by Rochester Electronics LLC

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IRF740R Information

IRF740R by Rochester Electronics LLC 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 IRF740R

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IRF740R Part Data Attributes

IRF740R Rochester Electronics LLC
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IRF740R Rochester Electronics LLC 10A, 400V, 0.55ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Reach Compliance Code unknown
Avalanche Energy Rating (Eas) 520 mJ
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 400 V
Drain Current-Max (ID) 10 A
Drain-source On Resistance-Max 0.55 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Moisture Sensitivity Level NOT SPECIFIED
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type N-CHANNEL
Pulsed Drain Current-Max (IDM) 40 A
Qualification Status COMMERCIAL
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for IRF740R

This table gives cross-reference parts and alternative options found for IRF740R. 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 IRF740R, 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
RFD16N06LE Rochester Electronics LLC Check for Price 16A, 60V, 0.047ohm, N-CHANNEL, Si, POWER, MOSFET, TO-251AA IRF740R vs RFD16N06LE
SSP4N90A Samsung Semiconductor Check for Price Power Field-Effect Transistor, 4A I(D), 900V, 5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN IRF740R vs SSP4N90A
FQPF10N60C Rochester Electronics LLC Check for Price 9.5A, 600V, 0.73ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, LEAD FREE, TO-220F, 3 PIN IRF740R vs FQPF10N60C
IPB04N03LAG Rochester Electronics LLC Check for Price 80A, 25V, 0.0064ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB, GREEN, PLASTIC, TO-263, 3 PIN IRF740R vs IPB04N03LAG
SPP16N50C3 Rochester Electronics LLC Check for Price 16A, 500V, 0.28ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, GREEN, PLASTIC, TO-220, 3 PIN IRF740R vs SPP16N50C3
SPI11N65C3 Rochester Electronics LLC Check for Price 11A, 650V, 0.38ohm, N-CHANNEL, Si, POWER, MOSFET, TO-262AA, GREEN, PLASTIC, TO-262, I2PAK-3 IRF740R vs SPI11N65C3
NTD4806N1G onsemi Check for Price 11A, 30V, 0.0094ohm, N-CHANNEL, Si, POWER, MOSFET, ROHS COMPLIANT, CASE 369D-01, DPAK-3 IRF740R vs NTD4806N1G
SPU21N05L Siemens Check for Price Power Field-Effect Transistor, 21A I(D), 55V, 0.07ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET IRF740R vs SPU21N05L
IRF830R Rochester Electronics LLC Check for Price 4.5A, 500V, 1.5ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB IRF740R vs IRF830R
SSH10N80A Samsung Semiconductor Check for Price Power Field-Effect Transistor, 10A I(D), 800V, 0.95ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-3P, 3 PIN IRF740R vs SSH10N80A

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