Wolfspeed Power Applications Forum

Wolfspeed Technical Community:

SpeedFit™ Design Simulator

Simulate and evaluate the performance of SiC-based power circuits and determine the right SiC device in seconds.

Start a Simulation

Categories

C3M body diode trr/Irr/Qrr temperature dependence and comparison with other competitors like and Inf

MinC
MinC Wolfspeed Employee - Contributor Level 2
in Discrete Products

Hi Wolfspeed team

 In hard switching like 3ph full bridge inverter, there is body diode recovery transit which may cause EMI issue, do we have any study of C3M body diode trr/Irr/Qrr temperature dependence and comparison with other competitors?

Tagged:

Comments

  • YuequanHu
    YuequanHu Wolfspeed Employee - Contributor Level 2

    Will check with our teams and get back to you if we have done any competitive analysis on body diode performance.

  • MinC
    MinC Wolfspeed Employee - Contributor Level 2

    Hi Yuequan

    Have you got some information from BU team ?

    Thanks

    Mason

  • SiC_Power_Admin
    SiC_Power_Admin Wolfspeed Admin - Contributor Level 4

    Hi Mason, We are working on this topic and will communicate the progress separately via email. Thanks for posting on the Wolfspeed Power Applications Forum

This discussion has been closed.