600V/650V Super Junction FETs Improve EMI Performance

Toshiba Corporation's Storage & Electronic Devices Solutions Company today announced the launch of 600V/650V super junction N-channel power MOSFETs with improved EMI performance for use in industrial and office equipment. The new DTMOS V series will start with a line-up of twelve products. Sample shipments start today with mass production shipments scheduled for the middle of March.

The new series maintains the same level of low on-resistance and high speed switching performance of Toshiba's current DTMOS IV series, while an optimized design process improves EMI performance by approximately 3 to 5dB.

Also, reducing the on-resistance per area (RON x A) performance made it possible to add a new 650V 0.29Ω product into the DPAK package line-up. Products in the new series are suited for use in power supplies for industrial and office equipment that require high efficiency and compact size, adaptors and chargers for notebook PCs and mobile devices, and PCs and printers.

The new devices include the following 600V parts in a TO-220SIS package: TK290A60Y with a current rating of 11.5A, RDS(on) of 0.29Ω, Qg of 25nC, and Ciss of 730pF; TK380A60Y with a current rating of 9.7A, RDS(on) of 0.38Ω, Qg of 20nC, and Ciss of 590pF; and the TK560A60Y with a current rating of 7.0A, RDS(on) of 0.56Ω, Qg of 14.5nC and Ciss of 380pF.

600V devices in a DPAK package include: TK290P60Y with a current rating of 11.5A, RDS(on) of 0.29Ω, Qg of 25nC, and Ciss of 730pF; the TK380P60Y with a current rating of 9.7A, RDS(on) of 0.38Ω; Qg of 20nC and Ciss of 590pF; and the TK560P60Y with a current rating of 7.0A, RDS(on) of 0.56Ω; Qg of 14.5nC and Ciss of 380pF.

The following 650V devices are offered in a TO-220SIS package: TK290A65Y rated for 11.5A, RDS(on) of 0.29Ω, Qg of 25nC and Ciss of 730pF; TK380A65Y with a current rating of 9.7A, RDS(on) of 0.38Ω, Qg of 20nC, and Ciss of 590pF; and the TK560A65Y with a current rating of 7.0A, RDS(on) 0.56Ω, Qg of 14.5nC and Ciss of 380pF.

The following 650V devices are offered in a DPAK configuration: TK290P65Y with a current rating of 11.5A, RDS(on) of 0.29Ω, Qg of 25nC, and Ciss of 730pF; TK380P65Y with a current rating of 9.7A, RDS(on) of 0.38Ω, Qg of 20nC and Ciss of 590pF; and the TK560P65Y with a current rating of 7.0A, RFDS(on) of 0.56Ω, Qg of 14.5nC, and Ciss of 380pF.