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power transistors industrial

Leading-edge power technologies for both high-and low-voltage applications combined with a full package range and innovative die bonding technologies exemplify ST’s innovation in power transistors belonging to the STPOWER family.
ST offers a wide portfolio of power MOSFETs ranging from -100 V to 1700 V, IGBTs with breakdown voltages ranging from 300 to 1250 V and power bipolar transistors ranging from 15 to 1700 V.

Due to the improved thermal design of ST's power electronics systems, our silicon-carbide (SiC) MOSFETs ensure good robustness thanks to the industry’s highest temperature rating of 200 °C and voltage ranging from 650 to 1700 V.

Our wide STPOWER product portfolio combined with state-of-the art packaging and protections for high reliability and safety helps designers find the right solutions for customized, high-efficiency applications that will last a long lifetime.

ST’s 10-year longevity commitment program ensures stable and continuous supply for customers

STMicroelectronics has certified several high-voltage MOSFET IGBTs and Intelligent Power Modules (IPMs) for 10-year longevity.
This program supports our customers' design investments by ensuring that selected devices are available during a minimum of 10 years from the notification date.
Check-out the list of our certified STPOWER transistors and modules here.

Wide bandgap transistors

wide bandgap transistors sic mosfet

From 650 V to 1700 V SiC MOSFETs featuring the industry’s highest temperature rating of 200 °C and a very small variation of the RDS(on) even at high temperatures.



Broad range of breakdown voltages from -100 V to 1700 V, with low gate charge and low on-resistance, combined with state-of-the art packaging.



Breakdown voltages from 300 to 1250 V. Low VCE(SAT) for reduced conduction losses. Improved switch-off energy spread versus increasing temperature.

Power Bipolar

power bipolar

The range includes Darlington transistors and BJTs with a VCES from 15 to 1700 V.

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