Skip to main content

Infineon Technologies IRFS7437TRLPBF MOSFETs

MOSFET N CH 40V 195A D2PAK

14,399 ActiveInfineon TechnologiesTO-263$1.56
IRFS7437TRLPBF TO-263 package illustration

Same model may have multiple batches, images only for reference.

IRFS7437TRLPBF
Part Number (MPN)
IRFS7437TRLPBF
Detailed Description
MOSFET N CH 40V 195A D2PAK
Package
TO-263
Lifecycle Status
Active
Datasheet
PDF IRFS7437TRLPBF Datasheet
Quick Jump:
Ready to order?In stock and ready to ship.
Competitive Pricing
Fast & Reliable Delivery
Quality Assured

Technical Specifications

Infineon Technologies IRFS7437TRLPBF MOSFETs technical specifications.

General

RoHS
Yes
Packaging
TAPE & REEL LEFT
Lifecycle Status
active and preferred
Halogen Free
Yes
Lead Free
Yes
Dry Pack
NON DRY
Completely Lead Free
No
Package
TO-263

Related Parts Comparison (IRFS7437TRLPBF vs IRFS4127TRLPBF vs IPB117N20NFD vs IPB65R190CFD)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
RoHSYesYesYesYes
PackageTO-263TO-263TO-263TO-263
Lifecycle Statusactive and preferredactive and preferred----
Completely Lead FreeNoNo----
Dry PackNON DRYNON DRY----
Halogen FreeYesYes----
Lead FreeYesYes----
Mounting Type----SMDSMT
Idpuls Max----336.0 A57.2 A
Operating Temperature Max----175.0 °C150.0 °C
Operating Temperature Min-----55.0 °C-55.0 °C
Polarity----NN
Action

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

NTMFS5C430NT1GNTMFS5C430NT1Gonsemi
Similaronsemi
Pin NoPkg NoElec Mixed
Single N-Channel Power MOSFET 40V, 185A, 1.7mΩ Power MOSFET 40V, 185A, 1.7 mOhm, Single N-Channel standard gate, 1500…

More Parts in MOSFETs

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.