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WEN-YUNG
Level 3
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First like received 50 sign-ins 10 questions asked
Dear IFX, May I know how to understanding the FIT report for IMBG120R060M1H? now I would like calculate the product MTBF but I have no ideal how use the FIT report for us to estimate it? https://www.infineon.com/dgdl/Infineon-IMBG120R060M1H-FITReport-v02_00-EN.pdf?fileId=8ac78c8c80027ec...
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Daisy_T
Moderator
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Hello @WEN-YUNG ,

MTTF is provided on the report, it is also called MTBF.

View solution in original post

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Daisy_T
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Hello @WEN-YUNG ,

MTTF is provided on the report, it is also called MTBF.

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WEN-YUNG
Level 3
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First like received 50 sign-ins 10 questions asked

Thanks Daisy! I also have question about FIT value is 0,094 and the MTTF = 1 / 0,094, right? 
and further question is failure rate is failed device / (test device*device hours), right?

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WEN-YUNG
Level 3
Level 3
First like received 50 sign-ins 10 questions asked

Thanks Daisy! I also have question about FIT value is 0,094 and the MTTF = 1 / 0,094, right? and further question is failure rate is failed device / (test device*device hours), right?

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Daisy_T
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Hello @WEN-YUNG ,

Not exactly. Please read the not on the FIT report:

Daisy_T_0-1705975814829.png

 

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