Datasheets
IRFN440 by:

6.1A, 500V, 0.95ohm, N-CHANNEL, Si, POWER, MOSFET

Part Details for IRFN440 by TT Electronics Power and Hybrid / Semelab Limited

Overview of IRFN440 by TT Electronics Power and Hybrid / Semelab Limited

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Part Details for IRFN440

IRFN440 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

IRFN440 Part Data Attributes

IRFN440 TT Electronics Power and Hybrid / Semelab Limited
Buy Now Datasheet
Compare Parts:
IRFN440 TT Electronics Power and Hybrid / Semelab Limited 6.1A, 500V, 0.95ohm, N-CHANNEL, Si, POWER, MOSFET
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SEMELAB LTD
Package Description UNCASED CHIP, R-XUUC-N3
Reach Compliance Code compliant
ECCN Code EAR99
Configuration SINGLE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 6.1 A
Drain-source On Resistance-Max 0.95 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-XUUC-N3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Package Body Material UNSPECIFIED
Package Shape RECTANGULAR
Package Style UNCASED CHIP
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type N-CHANNEL
Qualification Status Not Qualified
Surface Mount YES
Terminal Form NO LEAD
Terminal Position UPPER
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Element Material SILICON

Alternate Parts for IRFN440

This table gives cross-reference parts and alternative options found for IRFN440. 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 IRFN440, 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
IRFN440R4 Power Field-Effect Transistor, 6.1A I(D), 500V, 0.95ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TT Electronics Resistors IRFN440 vs IRFN440R4
IRFN440 Power Field-Effect Transistor, 8A I(D), 500V, 0.95ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, SMD1, 3 PIN Infineon Technologies AG IRFN440 vs IRFN440
IRFN440PBF Power Field-Effect Transistor, 8A I(D), 500V, 0.95ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, SMD1, 3 PIN Infineon Technologies AG IRFN440 vs IRFN440PBF
JANTXV2N7222U Power Field-Effect Transistor, 8A I(D), 500V, 0.95ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, SMD1, 3 PIN Infineon Technologies AG IRFN440 vs JANTXV2N7222U
Part Number Description Manufacturer Compare
2N72220 Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA, TO-254, 3 PIN TT Electronics Resistors IRFN440 vs 2N72220
SHD218414A Power Field-Effect Transistor, 3A I(D), 1000V, 4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, SHD-5A, 3 PIN Sensitron Semiconductors IRFN440 vs SHD218414A
SHD2185A Power Field-Effect Transistor, 12A I(D), 500V, 0.4ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, SHD-5A, 2 PIN Sensitron Semiconductors IRFN440 vs SHD2185A
IRFM340-JQR-B Power Field-Effect Transistor, 10A I(D), 400V, 0.55ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA, TO-254, 3 PIN TT Electronics Resistors IRFN440 vs IRFM340-JQR-B
SHD2184AS Power Field-Effect Transistor, 14A I(D), 400V, 0.3ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, Sensitron Semiconductors IRFN440 vs SHD2184AS
STFM450VP Power Field-Effect Transistor, 14A I(D), 500V, 0.415ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA, TO-254, 3 PIN Microsemi Corporation IRFN440 vs STFM450VP
2N7228TXV Power Field-Effect Transistor, 12A I(D), 500V, 0.415ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA International Rectifier IRFN440 vs 2N7228TXV
STFM340TX Power Field-Effect Transistor, 10A I(D), 400V, 0.55ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA, TO-254, 3 PIN Microsemi Corporation IRFN440 vs STFM340TX
IRFM440 8A, 500V, 0.85ohm, N-CHANNEL, Si, POWER, MOSFET, TO-254AA, TO-254, 3 PIN TT Electronics Power and Hybrid / Semelab Limited IRFN440 vs IRFM440
JANTX2N7228 Power Field-Effect Transistor, 12A I(D), 500V, 0.415ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-254AA, TO-254, 3 PIN Advanced Power Technology IRFN440 vs JANTX2N7228

IRFN440 Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for IRFN440 by TT Electronics Power and Hybrid / Semelab Limited.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: IRFN440 by TT Electronics Power and Hybrid / Semelab Limited

Select Manufacturer
Which Manufacturer of IRFN440 would you like to use for your alert(s)?
  • Please alert me when IRFN440 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for IRFN440 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for IRFN440 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for IRFN440 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for IRFN440.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare IRFN440 by TT Electronics Power and Hybrid / Semelab Limited

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: