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  1. #1
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    X5R, 1uf Ceramic Capacitor Max survival temperature

    I am using TDK Part# C1005X5R1V105K050BC (Description: CAP CER 1uF 10% 35V X5R 0402) and it specification says as operating temperature is -67F(-55C) to +185F(85C).

    Can anyone please let me know:
    1. What will be its max survival temperature ? (not mentioned is datasheet)
    2. What will happen it I subject same capacitor to +221F(105C) ? (Reliability and Functional Point of view) (Cap is connected on non-critical digital line of 5V)
    Thanks & Regards,
    Azhar

    •   Alt11th April 2018, 12:10

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  2. #2
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    Re: X5R, 1uf Ceramic Capacitor Max survival temperature

    Hi,

    In future please give a link to the datasheet or upload it - it saves our time you may expect more and faster response.

    ***
    Id say the datasheet is very clear in this:

    * operational temperature limit: 85C
    * non-operational peak temperature limit: 260C, Time : 50.5s. This is in the soldering specifications.

    Klaus
    Please dont contact me via PM, because there is no time to respond to them. Thank you.



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