SN65ELT21: SN65ELT21D Junction Temperature

James Cain

Prodigy 30 points

Part Number: SN65ELT21

Hello,

What is the maximum junction temperature for SN65ELT21D?

Thank you,

James

1 month ago

+1 Matt Smith 1 month ago

TI__Genius 15196 points

Hi James,

This can be calculated using the dissipation ratings table using the equation; TJ = TA +(theta-JA*power). If we use the low-K values, this will give us 125C.

regards,

Matt

0 James Cain 1 month ago

Prodigy 30 points

Thank you for the quick response, Matt!

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SN65ELT21: SN65ELT21D Junction Temperature