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Trench PT/FS IGBT Platform reduces conduction, switching losses.

2014-12-11 14:30:49| Industrial Newsroom - All News for Today

Supplied as bare die, Trench IGBT platform includes Punch Through (PT) and Field Stop (FS) technologies and increases efficiency in motor drives, UPSs, solar inverters, and welding machine inverters. Collector-to-emitter voltages, as well as fast and soft turn-on and turn-off, allow low conduction and switching losses while providing breakdown voltages to 650 V for increased reliability. Collector current ratings range from 30–240 A, and available breakdown voltages are 600 and 650 V.

Tags: platform losses reduces switching

G20 promises "strong & effective" climate action following "trench warfare" w/ Australia

2014-11-17 11:21:00| Climate Ark Climate Change & Global Warming Newsfeed

BusinessGreen: The G20 yesterday reasserted its commitment to "strong and effective action to address climate change", announcing new measures to promote energy and fuel efficiency and reaffirming its commitment to phasing out "inefficient fossil fuel subsidies", financing a new Green Climate Fund, and finalising a new international climate change treaty in Paris next year. However, reports quickly emerged revealing how the passages on climate change included in the communique released at the end of the Brisbane...

Tags: w action australia effective

IR Expands Portfolio of Ultra-fast Trench IGBTs with 650V Devices for...

2014-10-17 14:11:30| Electronics - Topix.net

International Rectifier, IRA , a world leader in power management technology, today announced the expansion of its portfolio of insulated-gate bipolar transistors with the introduction of a family of rugged, reliable 650V devices optimized for fast switching applications including solar inverters, welding equipment, industrial motors, induction heating and uninterruptible power supplies . Ranging from 15A to 90A, the IRGP47xx family of IGBTs utilizes trench thin-wafer technology to reduce conduction and switching losses to deliver increased system efficiency.

Tags: devices portfolio expands trench