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Bpk for powder core inductor

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cupoftea

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Hi,
We are calculating core loss for PFC inductor

Inductor
HF-106160-2 (micrometals)
....In the datasheet core loss equn, there is a term "Bpk"....in the micrometals literature, it tells what is Bpk

it always use to say in this...

..But now no longer does.
So we think "Bpk" means Bpkpk/2, but please could we check? (Sometimes they do it differently when current is unidirectional as in Boost PFC inductor)
 

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