All Alternatives

Alternatives to Infineon Technologies IRF7240TRPBF

Infineon Technologies IRF7240TRPBF and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for Infineon Technologies IRF7240TRPBF

IRF7240TRPBF compared against its qualified second sources
IRF7240TRPBFInfineon TechnologiesAO4485Alpha & Omega Semiconductor Inc.FDS4675onsemi+3more
FFF CompatibilityPin-compatible drop-in replacement on the standard SO-8 footprint.Both are SOP-8 / SOIC-8 packages with matching physical profiles.Matches breakdown voltage and RDS(on) characteristics, but continuous current and power ratings are lower than the original.Drop-in compatible with the same standard SO-8 footprint and pinout assignment.Both parts are standard SO-8 surface-mount packages with compatible physical dimensions.Meets or exceeds VDS voltage, threshold voltage, and RDS(on) specs, but power dissipation rating is slightly lower.
AI Summary

IRF7240TRPBF by Infineon Technologies: P-Channel 40 V 10.5A (Ta) 2.5W (Ta) Surface Mount 8-SO.

Pin-compatible replacement with comparable on-resistance, but features reduced continuous current and power handling.

  • Matches footprint and layout
  • Comparable RDS(on) of 15 mOhm max at VGS=-10V
  • Lower continuous drain current: -10A vs -10.5A
  • Lower power dissipation rating: 1.7W vs 2.5W

Excellent alternative offering lower on-resistance and identical footprint, with a minor reduction in power dissipation rating.

  • Pin-compatible drop-in fit
  • Lower max RDS(on) of 13 mOhm vs 15 mOhm at VGS=-10V
  • Higher max junction temperature limit: +175°C vs +150°C
  • Slightly lower power dissipation rating: 2.4W vs 2.5W
Lifecycle StatusObsoleteActiveActive
Market AvailabilityIn stockIn stockIn stock
REACHREACHREACHREACH
RoHSRoHSRoHSRoHS
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————

Unlock all 5 alternatives

Sign in with your work email to read every gated row on this table — description, lead time, origin, export control and the full technical data.

Sign in to unlock

Signing in creates a free Parter account. We use your name and email to contact you about Parter — see our Privacy Policy.

  • Find & compare verified second sources
  • Spot risk early with real-time part monitoring
  • Stay compliant and production-ready

Related parts

PartMarket availabilityLifecycleAlternatives available
IRF7821TRPBFInfineon TechnologiesDiscontinuedObsolete5Alternatives availableSee Alternatives
IRF6674TR1PBFInfineon TechnologiesNon-stockObsolete3Alternatives availableSee Alternatives
IRF9310TRPBFInfineon TechnologiesNon-stockObsolete4Alternatives availableSee Alternatives
IRF7821PBFInfineon TechnologiesDiscontinuedObsolete4Alternatives availableSee Alternatives
IRF5210SPBFInfineon TechnologiesNon-stockObsolete4Alternatives availableSee Alternatives
IRFS4610PBFInfineon TechnologiesDiscontinuedObsolete3Alternatives availableSee Alternatives

You searched one part. Parter watches your whole BOM.

  1. All your BOM, at once

    Parter maps every line to live stock, lead time, lifecycle and compliance data across the entire market — not part by part.

  2. Hear about problems before they hit production

    Allocation, EOL and last-time-buy notices surface the moment they appear, not when your buyer's PO bounces.

  3. Qualified replacements in minutes, not days

    Every at-risk line gets form-fit-function matches like the ones above — deltas flagged, evidence attached. Review, push to your BOM, and Parter starts watching the new part too.

Schedule a demo

See Parter in action

Discover how Parter can help your hardware team:

  • Streamline your hardware operations with AI
  • Detect and prevent lifecycle disruptions
  • Accelerate product development
  • Stay compliant and production-ready