International Rectifier, IR
(NYSE:IRF), a world leader in power management technology, today announced the introduction of a family of 300V devices featuring IR’s latest power MOSFET silicon that deliver benchmark on-state resistance (Rds(on)) for a wide range of high efficiency industrial applications such as 110-120 VAC line conditioners and 110-120 VAC power supplies, and DC to AC inverters including solar inverters and Uninterruptible Power Supplies (UPS).
The new portfolio of power MOSFETs offers ultra-low Rds(on) to improve system efficiency and may allow designers to reduce part count where multiple MOSFETs are used in parallel.
“Featuring benchmark Rds(on) to deliver higher efficiency, power density and reliability, IR’s portfolio of 300V MOSFETs are well suited to industrial applications requiring greater system efficiency,” said Brian LaValle, Marketing Manager for IR’s Power Management Devices Business Unit.
The new devices are qualified to industrial grade and moisture sensitivity level 1 (MSL1), are offered lead free and are RoHS compliant.
More information is available on the International Rectifier website at
Availability and Pricing
Pricing for the IRFP4137PBF starts at $1.64 each in 10,000-unit quantities. Production orders are available immediately. Prices are subject to change.
About International Rectifier
International Rectifier (NYSE:IRF) is a world leader in power management technology. IR’s analog and mixed signal ICs, advanced circuit devices, integrated power systems and components enable high performance computing and reduce energy waste from motors, the world’s single largest consumer of electricity. Leading manufacturers of computers, energy efficient appliances, lighting, automobiles, satellites, aircraft and defense systems rely on IR’s power management benchmarks to power their next generation products. For more information, go to
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