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ISSUER//CIK 0000316793

INTERNATIONAL RECTIFIER CORP /DE/

Exchange

Entity type

operating

Fiscal year end

Jun 28

Headquarters

DE

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

INTERNATIONAL RECTIFIER CORP /DE/

INTERNATIONAL RECTIFIER CORP /DE/ builds on decades of semiconductor expertise to deliver power management solutions—MOSFETs, IGBTs, power modules, and intelligent power products—that keep industrial, automotive, computing, and communications customers’ systems running efficiently and reliably; the company plays to its SIC roots in integrated circuits, where tight control over fabrication, packaging, and thermal performance differentiates winners in the capital-intensive Semiconductors & Related Devices sector. Its corporate profile notes the critical importance of meeting evolving customer specifications and production timelines, especially as recent Form 10-Q disclosures filed in Nov 1999 underline exposure to cyclicality in end-market demand, wafer fab capacity constraints, and compliance with global trade, environmental and safety regulations that govern semiconductor manufacturing. Investors should weigh those risks alongside the company’s strong engineering support for OEMs and contract manufacturers before evaluating current operations; view live SEC filings on Earnings Feed.

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