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Maximum value of thermal resistance of C3M0021120K&C3M0075120K,

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JeremyZhang
JeremyZhang Wolfspeed Employee - Contributor Level 1
edited January 2023 in Discrete Products

Hi Wolfspeed,

Our key customer want maximum value of thermal resistance of C3M0021120K&C3M0075120K, but we cannot find related material. Could you kindly support us?

Best Regards,

Jeremy Zhang

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Comments

  • TBhatia
    TBhatia Wolfspeed Admin - Contributor Level 5
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    Hello, thank you for your message. A member of our technical team is looking into your questions and we will respond shortly. 

  • TBhatia
    TBhatia Wolfspeed Admin - Contributor Level 5
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    Hello Jeremy,

    We're in the process of updating the C3M 1200V datasheets to incorporate the maximum value of Rth,jc. The maximum Rth,jc for:

    C3M0021120K is 0.37ᵒC/W 

    C3M0075120K is 1.03ᵒC/W

    Thank you so much!

  • JeremyZhang
    JeremyZhang Wolfspeed Employee - Contributor Level 1
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    Hi Wolfspeed,

    Thanks for the support! Happy LNY!

    Best Regards,

    Jeremy

  • JeremyZhang
    JeremyZhang Wolfspeed Employee - Contributor Level 1
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    Hi Tamanna,

    One more thing, what’s the reason the max thermal resistance of C3M0040120K （0.62K/W）, larger deviation compared to C3M0021120K &C3M0075120K?

    And below is the max thermal resistance of C3M0075120K from attached datasheet （Rev 5）， it is 1.1K/W rather than 1.03K/W.

    image.png


    Thanks for your feedback!

    Jeremy

This discussion has been closed.