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IRL3303S — DPAK / D2PAK (TO-252/263) package (representative)
DPAK / D2PAK (TO-252/263)
Representative of package type
Infineon Technologies

IRL3303S

MOSFET · TO-263-3 (D2PAK) · Discrete Semiconductor
In stock at ZDI Part Status: Obsolete In demand
Data last refreshed Aug 14, 2026
Manufacturer
Infineon Technologies
Mfr Part #
IRL3303S
Series
HEXFET
Category
MOSFET
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock180 pcs
PackagingTubed
Est. market range$0.6 – $1.80
Sourcing channels14
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vds30V
Id38A
Rds(On)26mΩ @ 10V
Qg29nC
Physical & Thermal
Package / CaseTO-263-3 (D2PAK)
Mounting TypeSurface Mount
SeriesHEXFET
Operating Temperature-55°C ~ 175°C
Classification & Lifecycle
CategoryMOSFET
TypeDiscrete Semiconductor
Part StatusObsolete

N-Channel 30V 38A (Tc) 110W (Tc) 26mΩ @ 10V MOSFET

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

15 sources
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Infineon Technologies 180 — New In Stock RFQ
Market INTERNATIONAL R 3650 00-1 — Available RFQ
Market — 2392 1997 — Available RFQ
Market International R 2300 — — Available RFQ
Market INTERNATIONAL R 2073 — — Available RFQ
Market INTERNATIONAL R 730 — — Available RFQ
Market IR 245 — — Available RFQ
Market IR 195 9721 — Available RFQ
Market IR 180 — — Available RFQ
Market — 43 — — Available RFQ
Market I&R 30 0315 — Available RFQ
Market IR 20 9926 — Available RFQ
Market International R 16 9315 — Available RFQ
Market INTERNATIONAL R 7 9945 — Available RFQ
Market IR0 6 6 — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$1.80
Low$0.6
Last$1.20
Price as of2026-08-14

ZDI Transaction

ZDI priceQuote on request
Active offers14

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User
IRL3303S viewed on the web · Web User

Recent search and sourcing activity for IRL3303S.

Engineering FAQ

IRL3303S is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What quantity and packaging is IRL3303S in ZDI stock?
ZDI holds 180 pcs, packaged as Tubed. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of IRL3303S?
Vds: 30V; Id: 38A; Rds(On): 26mΩ @ 10V; Qg: 29nC.
What package is IRL3303S supplied in?
IRL3303S is supplied in the TO-263-3 (D2PAK) package, surface mount, rated -55°C ~ 175°C.
Can ZDI source IRL3303S beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

IRL3303S is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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