SPD09P06PLG short circuit

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YPKEJI1234
Level 2
Level 2
First like received 10 replies posted First like given

The operation started in January 2022 and a controller failure occurred on November 28, 2023. After disassembling and measuring the chip, G-D short circuit, D-S short circuit, and D-S short circuit were found.

Can we determine whether this is an EOS fault or a defect in the material itself by returning the material to the restoration plant for fault analysis experiments? Also, how long will this feedback take?

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1 Solution
Shivam_P
Moderator
Moderator
Moderator
100 replies posted 250 sign-ins 50 solutions authored

Dear @YPKEJI1234 ,

You've provided the Sales product number.

Please provide the product part number (of the Mosfet) or the datasheet for reference.

Also, attach the operating conditions/ waveforms/ schematic for the failure debug.

Thanks & Regards

Shivam

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3 Replies
Shivam_P
Moderator
Moderator
Moderator
100 replies posted 250 sign-ins 50 solutions authored

Dear @YPKEJI1234 ,

Thank you for your query!

For the better clarity of the failure analysis, May I ask you to share the following details-

  • Product part number
  • Operating conditions during the failure
  • Picture of the failed product, waveforms, schematic available (if any)

Best Regards

Shivam

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SPD09P06PLG

Started operating in January 2022, controller malfunction occurred on November 28, 2023. Upon disassembling and measuring the chip, G-D short circuit, D-S short circuit, and D-S short circuit were found. image.png

0 Likes
Shivam_P
Moderator
Moderator
Moderator
100 replies posted 250 sign-ins 50 solutions authored

Dear @YPKEJI1234 ,

You've provided the Sales product number.

Please provide the product part number (of the Mosfet) or the datasheet for reference.

Also, attach the operating conditions/ waveforms/ schematic for the failure debug.

Thanks & Regards

Shivam

0 Likes