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Difference between HAS and

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AGerth
AGerth Contributor Level 1
edited September 2024 in Module Products

Currently we are using HAS300M12BM3 in our prototype. As this type is not recommended for new designs we want to flip to HAS530M12BM3. Lower Ron would improve the usage of the converter. However, I am struggling to find out what is the difference between HAS530M12BM3 and WAS530M12BM3. Is there are an easy explanation?

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  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 5
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    Thank you for your post, it has been approved and we will respond as soon as possible.

  • PaulKanatzar
    PaulKanatzar Wolfspeed Employee - Contributor Level 2
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    Andreas,

    You are correct the WAB300M12BM3 is not recommended for new designs. The HAS530M12BM3 expands on the capabilities of the WAS530M12BM3 by adding compliance to EN45545-2 and a CTI of > 600 to match the WAB300M12BM3. The HAS module is targeted for the harshest environments and railway applications.

    Thanks,

    -Paul

  • TBhatia
    TBhatia Wolfspeed Admin - Contributor Level 5
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    Hi, I hope that this answered your question. I will close this discussion for now but if you have a follow up question, please "Start a New Discussion" and we would be glad to support you further.

This discussion has been closed.