HD3SS3202: Junction temperature or case temperature data

Yen Ting Chu

Part Number: HD3SS3202
Other Parts Discussed in Thread: TUSB8044A

Team,

Can you provide HD3SS3202 Junction temperature or case temperature data? My customer did not find the info inside the datasheet. Thanks.

Best regards,

Andy Chu

0 Brian Zhou over 4 years ago

Tj = Tpcb +ψJB * Power=Tpcb + 51.1 * (3.6*0.00008)

0 Paul Yeh over 4 years ago in reply to Brian Zhou

Brian,

Actually our customer would like to know the recommend Tj operating range. I attached TUSB8044A for your reference.

So does HD3SS3202 have this kind of data? Or it should be the same with TUSB8044A as well?

Thanks

0 Brian Zhou over 4 years ago in reply to Paul Yeh

Tj=Ta +(RθJA*power)=Ta +117X3.6*0.0008=Ta + 0.09

so for IRSV package it's around -40C to 85C, for RSV, it's around 0Cto 70C

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