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International Rectifier

Find International Rectifier cross references, equivalent-part candidates and alternate parts. Browse 50 part numbers with recorded alternatives, sources and specification resources.

50indexed parts & series
50Direct crosses
1272nd-degree candidates · Unverified
1product categories
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COMPANY INFORMATION

International Rectifier — Infineon heritage

Legacy manufacturer

International Rectifier is a historical power-semiconductor company acquired by Infineon in 2015. Infineon's official MOSFET resource explicitly includes the IRF MOSFET portfolio.

Website: https://www.infineon.com/design-resources/finder-selection-tools/mosfet-finder →

Official company / brand information →

Product families documented by official sources: Power MOSFETs (historical IRF portfolio)

Sources reviewed 2026-10-30

Catalog product groups

Discrete semiconductors

Coverage describes the parts and references indexed here. It is separate from the company’s full current product portfolio.

CROSS-REFERENCE CONNECTIONS

Manufacturer cross-reference connections

Other commercial manufacturers and brands with recorded cross references.

Showing 1–1 of 1 manufacturers & brands

Diodes Incorporated50 recorded crosses →
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International Rectifier part numbers

Choose a part number to compare its alternatives and source notes.

Showing 1–50 of 50 part numbers

IRF71031 recorded match →IRF72011 recorded match →IRF72051 recorded match →IRF72401 recorded match →IRF72411 recorded match →IRF73011 recorded match →IRF73031 recorded match →IRF73071 recorded match →IRF73091 recorded match →IRF73141 recorded match →IRF73161 recorded match →IRF73281 recorded match →IRF73411 recorded match →IRF73431 recorded match →IRF74031 recorded match →IRF74041 recorded match →IRF74061 recorded match →IRF74101 recorded match →IRF74161 recorded match →IRF74251 recorded match →IRF74761 recorded match →IRF74781 recorded match →IRF78211 recorded match →IRF78321 recorded match →IRF83131 recorded match →IRF93891 recorded match →IRFL014N1 recorded match →IRFR024N1 recorded match →IRFR12051 recorded match →IRFR120N1 recorded match →IRFR55051 recorded match →IRFR9024N1 recorded match →IRFR9120N1 recorded match →IRLL014N1 recorded match →IRLL33031 recorded match →IRLML01001 recorded match →IRLML20301 recorded match →IRLML22461 recorded match →IRLML24021 recorded match →IRLML25021 recorded match →IRLML28031 recorded match →IRLML51031 recorded match →IRLML52031 recorded match →IRLML63021 recorded match →IRLML63461 recorded match →IRLML64011 recorded match →IRLML64021 recorded match →IRLML93031 recorded match →IRLR024N1 recorded match →IRLR27031 recorded match →