SN74AUP1T50: Thermal information

daniel

Genius 5095 points

Part Number: SN74AUP1T50

Hi Team,

Please kindly help to confirm the thermal information of SN74AUP1T50DCKR.

Many thanks

over 6 years ago

0 ShreyasRao over 6 years ago

TI__Guru 59030 points

Hi Daniel,

I do not have the thermal information currently which i will submit the request today.
The abs max junction temp is 150C beyond which we could have relibility issues with the device.

0 ShreyasRao over 6 years ago

TI__Guru 59030 points

Daniel,

Once I have more information on the thermal numbers, i will let you know.
For now, i will have this closed out.

0 ShreyasRao over 6 years ago in reply to ShreyasRao

TI__Guru 59030 points

Hi Daniel,

Here are the results for sn74aup1t50dck from the thermal analysis:

All values are in oC/W

Result- Theta JA-High K (standard datasheet value)
274.3
Result-Theta JC, top (standard datasheet value)
186.9
Result-Theta JB (standard datasheet value)
164.3
Result- Psi JT (standard datasheet value)
78.3
Result- Psi JB (standard datasheet value)
163.9

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SN74AUP1T50: Thermal information