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Visitor II
April 23, 2020
Solved

d3nc6067s452 ? Is there an alternative?

  • April 23, 2020
  • 1 reply
  • 851 views

I've located a part which is over heating and need to replace? Is there an alternative or is this part still available anywhere ​

    This topic has been closed for replies.
    Best answer by Peter BENSCH

    It's the STD3NC60, which is obsolete since a long time.

    You could try to replace is with a n-channel FET in TO252, >=600V, <2.2Ohms, faster than 14...19ns, >3.5A, like the STD6N60M2 or the STD5N65M6.

    But keep in mind, overheating does not necessarily mean that the FET is defective, but rather overloaded. It might be a good idea to check the circuitry around it.

    Good luck!

    /Peter

    1 reply

    Technical Moderator
    June 2, 2020

    It's the STD3NC60, which is obsolete since a long time.

    You could try to replace is with a n-channel FET in TO252, >=600V, <2.2Ohms, faster than 14...19ns, >3.5A, like the STD6N60M2 or the STD5N65M6.

    But keep in mind, overheating does not necessarily mean that the FET is defective, but rather overloaded. It might be a good idea to check the circuitry around it.

    Good luck!

    /Peter