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Power MOSFETs

ST's proprietary strip layout technique and its derivatives have revolutionized Power MOSFETs.
The Power MOSFET range includes the very advanced MDmesh plus PowerMESH™ products for high and very high voltage Power MOSFET applications.

The low voltage STripFET™ family is optimized for DC-DC conversion, automotive, motion control and power management applications. Power MOSFET performance is further boosted through innovative packaging concepts.

Power MOSFET Families
N-Channel (12V to 40V)
N-Channel (>40V to 150V)
N-Channel (>150V to 400V)
N-Channel (>400V to 650V)
N-Channel (>650V)
P-Channel (-20V to -60V)

 
Featured products
STB21NK50Z - New high-voltage power MOSFET for hybrid vehicle traction
SuperMESH3 950 V: Enabling more reliable high-efficiency systems
STripFETTM VI DeepGATETM power MOSFETs: New tailored power MOSFET technology to boost efficiency in DC-DC conversion
MDmesh V power MOSFETs: New high-voltage (650 V @ 25 ºC) power MOSFET family featuring worldwide best RDS(on) * area
  See all
 
Brochures, Product Guides
Power MOSFETs Selection Guide (PDF 2.36M)
STripFET™ VI DeepGATE™ Flyer (PDF 213K)

MDmesh V power MOSFETs Flyer (PDF 366K)

Fully compliant Power MOSFETs for automotive solutions (PDF 227K)
Power MOSFETs for metering (PDF 305K)
MDmesh™ II and FDmesh™ II
Innovative high-current devices for high-efficiency power converters
(PDF 614K)
 
Product News
Press announcement, December 11, 2009
STMicroelectronics Reinforces Leadership in Ultra-Efficient MOSFETs with Extra Super-Junction Device Supporting Industry’s Lowest On-Resistance Per Die Area
Press announcement, May 11, 2009
STMicroelectronics Innovates High-Voltage Transistor Technology Enabling More Reliable High-Efficiency Systems
Press announcement, March 26, 2009
STMicroelectronics Launches 30V Power Transistors Using Sixth-Generation STripFET™ Technology for Industry’s Best Power Density
Press announcement, February 17, 2009
STMicroelectronics’ MDmesh™ V Power-MOSFET Technology Achieves Industry’s Best On-Resistance per Area for Highest Efficiency and Power Density in 650V Rating
 
Related Information
MDmesh V webseminar
 
Application notes:
AN2344 - Power MOSFET avalanche characteristics and ratings
AN2239 - Maximizing Synchronous Buck Converter Efficiency with Standard STripFETs™ with Integrated Schottky Diodes