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Visitor II
March 14, 2013
Solved

M95256-WMN3TP/AB maximum junction temperature and thermal resistance

  • March 14, 2013
  • 2 replies
  • 1446 views
Posted on March 14, 2013 at 08:40

Hello everyone,

I am interested in the maximal junction temperature of the M95256-WMN3TP/AB E²PROM. The maximum ambient operating temperature of  a grade 3 device is 125°C, so the junction temerature has to be higher. There is no mentioning of a maximum junction temperature in the data sheet.

I also looking for junction to ambient thermal resistance of the M95256-W in the SO-8 package.

Best regards,

Thomas
    This topic has been closed for replies.
    Best answer by poli.christian
    Posted on March 20, 2013 at 09:04

    Hello Thomas,

    -

           

    Max junction temperature

    is considered above 150°C

    -

           

    Junction to ambient

    (Theta Ja) is 120°C/W for SO8N

    Best Regards,

    Christian

    Christian POLI

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    2 replies

    Visitor II
    March 20, 2013
    Posted on March 20, 2013 at 09:02

    Visitor II
    March 20, 2013
    Posted on March 20, 2013 at 09:04

    Hello Thomas,

    -

           

    Max junction temperature

    is considered above 150°C

    -

           

    Junction to ambient

    (Theta Ja) is 120°C/W for SO8N

    Best Regards,

    Christian

    Christian POLI

    |

    Tel: +33 442 688 078

    STMicroelectronics

    |

    MMS Group

    |

    MMY Marketing

    ST online:

    http://www.st.com/

    |

    Follow us on twitter:

    http://twitter.com/#%21/ST_World