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SN65LVDS048A: SN65LVDS048A: Thermal Resistance (Cont.)

Victor He
Prodigy 30 points

Part Number: SN65LVDS048A
Other Parts Discussed in Thread: SN65LVDS047,

Hey Yaser,

Could not access the thread through my email for some reason... 

But the package I am using for the LVDS drivers and receivers is D (SOIC).

Victor

  • 0
    TI__Genius 10250 points
    Hi Victor,

    OK. Got it. The thermal data is not readily available, and I have to request it. I will try to get it to you by the end of the week. I will close the other thread.

    Regards,
    Yaser
  • 0 in reply to Yaser Ibrahim
    Prodigy 30 points
    Hi Yaser,

    Are we on track to get this information by either COB Thursday or Friday morning?

    Thanks,
    Victor
  • 0 in reply to Victor He
    TI__Genius 10250 points
    Hi Victor,

    Here are the thermal parameters for the 2 devices.

    Thermal Parameters for SN65LVDS047 D-Package:
    Result- Theta JA-High K (standard datasheet value): 79
    Result-Theta JC, top (standard datasheet value): 36.1
    Result-Theta JB (standard datasheet value): 37.5
    Result- Psi JT (standard datasheet value): 5.9
    Result- Psi JB (standard datasheet value): 37.1

    Thermal Parameters for SN65LVDS048A D
    Result- Theta JA-High K (standard datasheet value): 80.4
    Result-Theta JC, top (standard datasheet value): 39.3
    Result-Theta JB (standard datasheet value): 38.5
    Result- Psi JT (standard datasheet value): 7.6
    Result- Psi JB (standard datasheet value): 38.1

    Regards,
    Yaser