Vishay Dual Asymmetric Power MOSFET Family Expands to Three Size Options, Including 3 x 3mm

Vishay Intertechnology, Inc. is expanding its PowerPAIR® family of dual asymmetric power MOSFETs for low-voltage dc-dc converter applications with new devices that expand the series’ voltage and package footprint options, making Vishay the only supplier to offer 3 by 3 mm, 6 by 3.7mm, and 6 by 5mm PowerPAIR form factors.

Expanding the portfolio with new footprint options are the 30 V SiZ300DT in the PowerPAIR 3 x 3 and the SiZ910DT in the PowerPAIR 6 x 5. The SiZ300DT targets dc-dc applications handling currents of 10A and under, while the SiZ910DT is suitable for applications above 20A. The PowerPAIR 3 x 3 has approximately one third the area of the PowerPAIR 6 x 5.

Three new devices in the PowerPAIR 6 x 3.7 are all industry firsts, and with the previously released SiZ710DT expand the voltage range in this form factor from 20 up to 30V. The new SiZ728DT is the first 25V PowerPAIR 6 x 3.7 device, while the SiZ790DT is the first device in this form factor with an on-board Schottky diode. The SiZ730DT is debuting as the lowest-RDS(on) 30V PowerPAIR 6 x 3.7 device.