MTBF/FIT of LMZ31530RLGT

vijay kumar24

Intellectual 305 points

Other Parts Discussed in Thread: LMZ31530

Hi all,

I need the MTBF/FIT info of LMZ31530RLGT as it is not mentioned in the TI website. Kindly provide the MTBF/FIT details.

over 8 years ago

0 Anston Lobo over 8 years ago

TI__Genius 16025 points

Hi Vijay,

We are looking into this and will provide the data within a day or two.

Thanks,
Anston

0 J Arrigo over 8 years ago

TI__Mastermind 28020 points

Hi Vijay,

The MTBF spec is included in the datasheet. See the Package Specifications table on page 3 of the datasheet. Calculated MTBF for LMZ31530 is 26.5 MHrs.

0 vijay kumar24 over 8 years ago in reply to J Arrigo

Intellectual 305 points

If i consider that as the MTBF, then when i compare the other datasheets MTBF's (which is mentioned in Package specifications) with the one mentioned in TI website (that is in Reliablity estimator) there is no match between the two values, which one to consider as the correct one?

0 J Arrigo over 8 years ago in reply to vijay kumar24

TI__Mastermind 28020 points

Please use the value listed in the datasheet.

0 vijay kumar24 over 8 years ago in reply to J Arrigo

Intellectual 305 points

Hi Arrigo,

Thanks for the information. But i wanted to know why there is so much difference between the two values?

0 J Arrigo over 8 years ago in reply to vijay kumar24

TI__Mastermind 28020 points

Hi Vijay,

I would like to understand what other value you are getting? Where does this other value come from? Please contact me offline so we can discuss in detail?

Contact me at jarrigo@ti.com. Thanks, Jason

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MTBF/FIT of LMZ31530RLGT