All Alternatives

Alternatives to Infineon Technologies IRLML2502TRPBF

Infineon Technologies IRLML2502TRPBF 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 IRLML2502TRPBF

IRLML2502TRPBF compared against its qualified second sources
IRLML2502TRPBFInfineon TechnologiesFDN339ANonsemiNTR4170NT1Gonsemi+8more
FFF CompatibilityCompatible standard SOT-23 pinout and footprint.Same physical SOT-23 outline dimensions.Continuous drain current is lower (3A vs 4.2A), power dissipation is lower (500mW vs 1.25W), pulsed drain current is lower (20A vs 33A), and gate-to-source voltage range is narrower (±8V vs ±12V).Compatible standard SOT-23 pinout and footprint.Same physical SOT-23 outline dimensions.Continuous drain current is lower (2.4A vs 4.2A), power dissipation is lower (480mW vs 1.25W), and pulsed drain current is much lower (8A vs 33A).
AI Summary

IRLML2502TRPBF by Infineon Technologies: N-Channel 20 V 4.2A (Ta) 1.25W (Ta) Surface Mount Micro3™/SOT-23.

Drop-in SOT-23 fit, but lower across multiple performance and electrical boundaries.

  • Same 20V drain-to-source voltage rating
  • Pin-compatible drop-in SOT-23 packaging
  • Lower continuous drain current: 3A vs 4.2A
  • Lower pulsed drain current limit: 20A vs 33A

Offers an upgrade in voltage rating, but severely compromises on current capability and thermal limits.

  • Higher drain-source breakdown voltage: 30V vs 20V
  • Same ±12V gate-to-source voltage limit
  • Pin-compatible SOT-23 footprint
  • Significantly lower continuous drain current: 2.4A vs 4.2A
  • Much lower pulsed drain current: 8A vs 33A
Lifecycle StatusObsoleteActiveActive
Market AvailabilityNon-stockIn stockIn stock
REACHREACHREACHREACH
RoHSRoHSRoHSRoHS
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————
——— ————————— ——— ———————— ———————— ————— ———
—————— ————————— ————————— ——— ———————— ——————
———— ————— ————— —————————— ————————— ——— ————
—— ————————— ———————— ————— —————————— ————

Unlock all 10 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
IRLML6402TRPBFInfineon TechnologiesNon-stockObsolete3Alternatives availableSee Alternatives
IRLML6401TRPBFInfineon TechnologiesIn stockObsolete5Alternatives availableSee Alternatives
IRLML9301TRPBFInfineon TechnologiesIn stockObsolete3Alternatives availableSee Alternatives
IRF7240TRPBFInfineon TechnologiesIn stockObsolete5Alternatives availableSee Alternatives
IRF9310TRPBFInfineon TechnologiesNon-stockObsolete5Alternatives availableSee Alternatives
IRF7821TRPBFInfineon TechnologiesDiscontinuedObsolete5Alternatives 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