GaN Power Transistor by Transphorm (18 more products)

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TP65H050WS Image

The TP65H050WS from Transphorm is an Enhancement Mode Cascode GaN Field Effect Transistor that is ideal for datacom, PV inverter, servo motor, and broad industrial applications. It has a drain-source voltage of over 650 V, a gate threshold voltage of up to 4.8 V, and a drain-source on-resistance of less than 60 milli-ohms. This GaN FET has a continuous drain current of up to 36 A and a pulsed drain current of less than 150 A. It is a normally-off device that combines state-of-the-art high-voltage GaN HEMT with low-voltage Silicon MOSFET, resulting in superior reliability and performance. This GaN transistor offers improved efficiency over Silicon due to inherent lower gate charge, lower crossover loss, and smaller reverse recovery charge.

This JEDEC-qualified GaN FET offers intrinsic lifetime tests, a wide gate safety margin, and transient over-voltage capability, which results in a robust design. It is designed to provide an increased power density, reduced system size, and weight, and an overall lower system cost to enable AC-DC bridgeless totem-pole PFC designs. This RoHS-compliant transistor achieves increased efficiency in both hard and soft-switched circuits and is compatible with commonly-used gate drivers. It is available in a through-hole package that measures 41.23 x 15.90 x 5.00 mm.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    650 V Enhancement Mode GaN Field Effect Transistor


  • Configuration
  • Gate Threshold Voltage
    4.8 V
  • Drain Source Voltage
    650 V
  • Drain Source Resistance
    60 milli-ohm
  • Continous Drain Current
    36 A
  • Pulsed Drain Current
    150 A
  • Total Charge
    16 to 24 nc
  • Input Capacitance
    1000 pF
  • Output Capacitance
    130 pF
  • Turn-on Delay Time
    51 ns
  • Turn-off Delay Time
    86 ns
  • Rise Time
    11 ns
  • Fall Time
    11 ns
  • Temperature operating range
    -55 to +150 °C
  • Qualification
  • RoHS Compliant
  • Package Type
    Through Hole
  • Package
  • Applications
    Datacom, Broad industrial, PV inverter, Servo motor
  • Dimensions
    41.23 x 15.90 x 5.00 mm

Technical Documents