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Unisem - International Rectifier  Profile

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Unisem - International Rectifier  Company Overview

Unisem, Inc. was a leading supplier of analog ICs that manage power for information technology applications, including portable electronics, Internet infrastructure and graphics processors.

Unisem, Inc. was acquired by International Rectifier January, 2001.

International Rectifier was founded in Los Angeles in August 1947 to manufacture Selenium rectifiers. IR was one of the first companies to commercialize Germanium rectifiers in 1954, and the first to introduce commercial zener diodes and solar cells in 1958. Today, we're the only company in the world to design and manufacture solutions addressing the entire power conversion process that transforms crude electricity into clean, usable power. International Rectifier is delivering enabling power technology to the automotive, consumer, computer/peripheral, industrial, lighting, telecom and government/space industries.

Unisem - International Rectifier  Products

The types of products manufactured by Unisem - International Rectifier include HEXFET Power MOSFETs, IGBTs, Diodes, Bridges, Thyristors, Relays, Power ICs, High Voltage ICs, Intelligent Power Modules, and Intelligent Power Switches.

Unisem - International Rectifier Datasheets

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