does the value of Lambda 0TH must be multiplied by √N only for non-RF/MW discrete semiconductor packages ?

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Gabriele
does the value of Lambda 0TH must be multiplied by √N only for non-RF/MW discrete semiconductor packages ?

Hello, 

at pag 213 of the 2022 user guide, it seems that only the basic failure rates associated with the packages refers to the failure rates provided for non-RF/MW discrete semiconductor packages but i am not sure if also the failure ratefor the  basic failure rates associated with the chip  refers to the failure rates provided for non-RF/MW discrete semiconductor packages, therefore does the value of Lambda 0TH need be multiplied by √N only for non-RF/MW discrete semiconductor packages or also for RF/MW discrete semiconductor packages? 

tourtelier_d
Hi Gabriele,In theorie this 

Hi Gabriele,

In theory, this √N should also apply to RF/MW discrete semiconductor packages, but there is no specific advice on this topic in the discrete HF-RF model.

I'm a bit surprised. I will have a look in the files next week when I come back to the office.

tourtelier_d
Hi Gabriele,

Hi Gabriele,

In theory, this √N should also apply to RF/MW discrete semiconductor packages, but there is no specific advice on this topic in the discrete HF-RF model. I'm a bit surprised.

I will have a look in the files next week when I come back to the office.