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Series: Polar3

300V - 600V N-Channel Power MOSFETs with Fast Intrinsic Diodes (HiPerFETs)
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Littelfuse Discrete MOSFETs Polar3 Image
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The PolarP3™ HiPerFET™ product family is the latest addition to the benchmark high-performance Polar-Series product line for our product portfolio between 300V, 500V and 600V. Its high Figure of Merit (FOM) being the multiplication of Qg and in RDS(on) provide an excellent alternative to weaker super junction technologies. These PolarP3™ HiPerFETs demonstrate up to a 12 percent reduction in on-state resistance (Rdson), 14 percent reduction in gate charge (Qg) and as high as 20 percent increase in maximum power dissipation (Pd). Lower thermal resistances are also achieved due to reduced chip thicknesses, increasing total power density of the device.

Advantages:

  • Higher efficiency
  • High power density
  • Easy to mount
  • Space savings
  • Ultra low on-resistance RDS(ON) and gate charge Qg
  • Fast body diode
  • dv/dt ruggedness
  • Avalanche rated
  • Low package inductance
  • International standard packages

Polar3 Parts

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Polar3 Applications

Highlights Section

  • Industrial switched-mode and resonantmode power supplies
  • Electric vehicle battery chargers
  • AC and DC motor drives
  • DC-DC converters
  • Renewable-energy inverters
  • Power Factor Correction (PFC) circuits
  • Robotics and servo control