10 January 2021

TOP PRODUCTS 2020: CISSOID's 1200V/450A SiC MOSFET Intelligent Power Module selected by MWRF readers

This site uses cookies. By continuing to browse the site, you are agreeing to our use of cookies.
Download datasheet


3-Phase 1200V/450A SiC MOSFET Intelligent Power Module

CXT-PLA3SA12450 is a 3-phase 1200V/450A SiC MOSFET Intelligent Power Module integrating the power switches and the gate driver based on CISSOID HADES2® chipset.
This module addresses high power density converters offering a SiC power module designed for operation at high junction temperature (up to 175°C). This solution gives access to the full benefits of SiC technology to achieve high power density thanks to low switching losses and high temperature operation.
The integration of the gate driver together with the power module gives direct access to a fully validated and optimized solution in terms of switching speed and losses, robustness against dI/dt and dV/dt and protection of the power stages (Desat, UVLO, AMC, SSD).

Typical performances:

  • Power Devices Junction Temperature: -40°C to +175°C
  • Gate Driver Ambient Temperature: -40°C to 125°C
  • Drain-to-source breakdown voltage: 1200V
  • Low On Resistance: 3.25mOhms typ.
  • Max continuous current: 450A/300A at Tf=25°C/90°C
  • Thermal resistance: 0.15 °C/W typ.
  • Switching Energy@ 600V/300A: Eon=7.8mJ/Eoff=8mJ
  • Switching frequency: 25KHz max
  • Isolation (baseplate - power pins): 3600VAC @50Hz (1min)
  • Common mode transient immunity: >50kV/μs
  • Low parasitic capacitance (primary-secondary): typ 11pF per phase
  • Gate Driver Protections: Under Voltage Lockout (UVLO), Desaturation Protection, Soft Shutdown turn-off (SSD), Negative gate drive (-3V), Active Miller Clamping (AMC), Gate-Source Short-circuit Protection


  • Electrical Vehicles Motor Drives
  • Heavy Duty Motor Drives & Active Rectifiers
  • Industrial Motor Drives

If you need support for your SiC-based power converter design, contact Cissoid.

Download CXT-PLA3SA12450 3D Step file for virtual integration into your power inverter design.

Download CXT-PLA3SA Reference Cooler 3D Step file.

Download CXT-PLA3SA Reference Cooler 3D Printing File for 3D printing in polymer material (PA12) and fast evaluation of CXT-PLA3SA12450.

Download CXT-PLA3SA Mounting and Cooling Recommandations Application Note.

Download CXT-PLA3SA12450 LTspice Model.

Ordering information

Product name Ordering reference Marking