SN65LVDS390: SN65LVDS390PWR Thermal Values

Nikhil Bhat

Prodigy 180 points

Part Number: SN65LVDS390

Hi,

Can you Please Provide The Below Thermal values for the part number " SN65LVDS390PWR " ?

1)RθJA Junction-to-ambient thermal resistance

2)RθJC(top) Junction-to-case (top) thermal resistance

3)RθJB Junction-to-board thermal resistance

4)Tj(max) Maximum junction temperature

over 4 years ago

+1 David (ASIC) Liu over 4 years ago

TI__Guru**** 178126 points

Hi,

Please give me few days to request the thermal information on the SN65LVDS390PWR.

Thanks

David

0 David (ASIC) Liu over 4 years ago in reply to David (ASIC) Liu

TI__Guru**** 178126 points

Hi,

Result- Theta JA-High K (standard datasheet value) 104.0
Result-Theta JC, top (standard datasheet value) 30.8
Result-Theta JB (standard datasheet value) 51.1
Result- Psi JT (standard datasheet value) 1.6
Result- Psi JB (standard datasheet value) 50.4
Result-Theta JC, bottom (standard datasheet value) n/a

Thanks

David

0 Nikhil Bhat over 3 years ago in reply to David (ASIC) Liu

Prodigy 180 points

Hi,

Can you Please Provide Tj(max) Maximum junction temperature for the same?

0 David (ASIC) Liu over 3 years ago in reply to Nikhil Bhat

TI__Guru**** 178126 points

Hi,

Max junction temperature is 125C.

Thanks

David

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SN65LVDS390: SN65LVDS390PWR Thermal Values