STMicroelectronics MDmesh K6 series MOSFETs

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STMicroelectronics’ super-junction MDmesh K6 series MOSFETs, part of the STPOWER family, are designed to enhance several key parameters to minimise system-power losses. They are especially suited to lighting applications based on flyback topology, such as LED drivers and HID lamps, as well as adapters and power supplies for flat-panel displays.

The 800 V series combines high performance with ease of use, allowing compact designs that feature high power density and efficiency. In addition, the K6 series has a reduced threshold voltage compared with the previous MDmesh K5 generation, enabling a lower driving voltage and thus reducing power losses and gaining efficiency mainly for zero-watt standby applications. The total gate charge (Qg) is also low, permitting high switching speeds and low losses.

An integrated ESD protection diode increases the overall ruggedness of the MOSFET up to Human Body Model (HBM) Class 2.

For more information: www.st.com/stpower-800v-mdmesh-k6.