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LM158QML-SP: CFP package thermal resistor

Mathieu Buffard
Prodigy 70 points
Part Number: LM158QML-SP

Hi,

The thermal resistor for the CFP package is not available in the datasheet. Could you send me the thermal resistor (JB is the best) for this package?

Thanks

Mathieu

  • 0
    TI__Mastermind 25851 points

    Hello Mathieu,

    I have submitted a thermal model request and will update when I have the information. The standard leadtime for this information is two weeks, please let me know if you require the information sooner.

    Best,
    Jerry

  • +1 in reply to Jerry Madalvanos
    TI__Mastermind 25851 points

    Hey Mathieu,

    I have the information.

    Result- Theta JA-High K (standard datasheet value) 137.7
    Result-Theta JC, top (standard datasheet value) 60.6
    Result-Theta JB (standard datasheet value) 130.4
    Result- Psi JT (standard datasheet value) 27.4
    Result- Psi JB (standard datasheet value) 114.3
    Result-Theta JC, bottom (standard datasheet value) 2.8

    Best,
    Jerry