Thermal Resistance of HMC798ALC4

Hi Vadim,

Yes, this is a mistake and the theta JC value for this component is incorrect. Are you looking for both values?

Hi Jonathan,

Thanks for the response. I need just the JC value. Do you have the correct value?

Hi Vadim,

I heard back from the designer of the component and the appropriate theta JC value is 150 deg C.

Thanks, Jonathan, but 150 degC is a temperature, not thermal resistance.

I need the theta JC (in units of °C/W).

Can you please double-check? Thank you.

Hi Vadim,

Nice catch :) I'll look around some more and try to get you the appropriate thermal resistance values.

Best,

Jonathan

Hi Jonathan,

Any news?

Best regards,

Vadim.

Hi Jonathan,

Any news?

Best regards,

Vadim.

Hi Vadim,

I've put in a request for the thermal parameters of the HMC798A to be remeasured and will send you an update once those arrive.

Best,

Jonathan

Thanks Jonathan,

I will wait.