IR expands their family of IGBTs with 600 V trench, ultra-fast IRGR4045DPBF and IRGS4045DPBF for appliance motor drives

Image of International Rectifier's IRGR4045DPBF and IRGS4045DPBF IGBTsInternational Rectifier's 600 V trench ultra-fast IRGR4045DPbF and IRGS4045DPbF IGBTs offer improved performance and higher efficiency. These devices are ideal for appliance and light industrial motor drive applications including washers and refrigerators.

The IRGR4045DPbF and IRGS4045DPbF utilize IR's thin wafer Field-Stop Trench technology that significantly reduces switching and conduction losses. This enables the devices to deliver higher power density and greater efficiency at higher frequencies. These IGBTs are co-packaged with a diode and available in DPAK and D2Pak packages. They also feature a nominal current of 6 A and a minimum short circuit rating of ≥5 µs.

The devices offer low VCE(on) to reduce power dissipation and achieve higher power density, and positive VCE(on) temperature coefficient for easy paralleling. The IRGR4045DPbF and IRGS4045DPbF are suitable for a wide range of switching frequencies, optimized up to 20 kHz.

Other key features of the IRGR4045DPbF and IRGS4045DPbF include optimized square reverse bias safe operating area (RBSOA), maximum junction temperature of 175°C, and low EMI for improved reliability. These devices are offered as both die and packages devices.


ImageManufacturer Part NumberDescriptionPart StatusIGBT TypeAvailable Quantity
IRGR4045DPBF datasheet linkIGBT 600V 12A 77W DPAKIRGR4045DPBFIGBT 600V 12A 77W DPAKActiveTrench0IRGR4045DPBF product page link
IRGS4045DPBF datasheet linkIGBT 600V 12A 77W D2PAKIRGS4045DPBFIGBT 600V 12A 77W D2PAKActive-0IRGS4045DPBF product page link
Published: 2013-01-29