Toshiba Introduces 650 V Power MOSFETs for Industrial and Power Supply Applications

Toshiba Introduces 650 V Power MOSFETs for Industrial and Power Supply Applications

Toshiba has added four products—TK090E65Z, TK110E65Z, TK155E65Z, and TK190E65Z—to its DTMOSVI series of 650 V new generation super junction structure N-channel power MOSFETs that are for switching power supplies of industrial equipment used for data centers, power conditioners for photovoltaic generators, etc.

The lineup has been expanded concerning package, drain-source on-resistance, and gate-drain charge. The new generation DTMOSVI series has reduced the figure of merit "drain-source on-resistance X gate-drain charge” by about 40 % compared to the current generation DTMOSIV-H series. This can improve the efficiency of switching power supplies by about 0.36 %. Toshiba will continue to expand its product lineup to meet market trends and help improve the efficiency of power supplies.

Key features of these MOSFETs:

  • The values of “drain-source on-resistance X gate-drain charge” have been reduced by about 40% to improve the efficiency of switching power supplies
  • It employs the through-hole type of TO-220 package

Main specifications:


Key applications of these MOSFETs:

  • Switching power supply for industrial equipment
  • Datacenter (Server, etc.)
  • Power conditioners for photovoltaic generators
  • Uninterruptible power systems

Click here to learn more about TK090E65Z

Click here to learn more about TK110E65Z

Click here to learn more about TK155E65Z

Click here to learn more about TK190E65Z