SN74LV139A: Thermal information

Marvn Arcangel

Part Number: SN74LV139A

Hi Team,

I am looking for the thermal information of this part SN74LV139APW. I checked the datasheet and I was unable to find information. The datasheet points me to a broken link.

I am specifically looking for "the thermal junction to ambient resistance and thermal junction to case resistance " or " the thermal case to ambient resistance"

Can you help? Thanks in advance.

Regards,

Marvin

over 3 years ago

0 Sebastian Muriel over 3 years ago

TI__Mastermind 18360 points

Hi Marvin,

We do not have that information on file. I'll go ahead and submit a request for this data. It'll take typically 2 weeks to complete and then I'll post the results here.

Regards,

Sebastian

0 Sebastian Muriel over 3 years ago

TI__Mastermind 18360 points

Hi Marvin,

Below are the thermal values requested for the TSSOP package:

	°C/W
Theta JA-High K (standard datasheet value)	114.0
Theta JC, top (standard datasheet value)	44.4
Theta JB (standard datasheet value)	60.3
Psi JT (standard datasheet value)	5.1
Psi JB (standard datasheet value)	59.7

Regards,

Sebastian

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SN74LV139A: Thermal information