SN74ABT827: Thermal properties data of the Buffer component.

Kannan T

Part Number: SN74ABT827

Hi Team,

I am kannan from BOEING IND. For our simulation, we are in need of thermal resistance value of SN74ABT827DWR Component. Kindly provide Junction temperature, Junction-case(top) resistance and Junction-case(bottom) resistance value ASAP.

5 months ago

0 Albert Xu1 5 months ago

TI__Mastermind 21395 points

Hi Kannan,

We will have to submit a thermal request for this. The turn around time for this is generally 2 weeks.

0 Albert Xu1 5 months ago in reply to Albert Xu1

TI__Mastermind 21395 points

Hi Kannan,

Please see below:

Result- Theta JA-High K (standard datasheet value)	55.2
Result-Theta JC, top (standard datasheet value)	27.6
Result-Theta JB (standard datasheet value)	29.6
Result- Psi JT (standard datasheet value)	5.1
Result- Psi JB (standard datasheet value)	29.2
Result-Theta JC, bottom (standard datasheet value)	n/a

0 Kannan T 4 months ago in reply to Albert Xu1

Prodigy 20 points

What is the allowable Junction temperature of the component?

0 Albert Xu1 4 months ago in reply to Kannan T

TI__Mastermind 21395 points

Hi Kannan,

Please see this FAQ:

[FAQ] What is the maximum junction temperature (TJMAX) for a device?

Generally this is 150C.

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SN74ABT827: Thermal properties data of the Buffer component.