Yogi_bhandari
Newbie
Hello all,
Of late I have been trying to work my way back from what I am seeing in simulation. I have a suspect in my mind but am not sure how to go about it.
I suspect the metal lines used for routing will get heated up when current passes through them and besides presenting parasitic anyway will change the parasitic resistance due to the said self heating phenomenon.
Now I know the temperature change of the metal lines will be directly proportional to the square of the current density through the metal line. But am not sure what the heating coefficient should be. I am assuming the metal lines will be Aluminimum. Can anyone help?
Of late I have been trying to work my way back from what I am seeing in simulation. I have a suspect in my mind but am not sure how to go about it.
I suspect the metal lines used for routing will get heated up when current passes through them and besides presenting parasitic anyway will change the parasitic resistance due to the said self heating phenomenon.
Now I know the temperature change of the metal lines will be directly proportional to the square of the current density through the metal line. But am not sure what the heating coefficient should be. I am assuming the metal lines will be Aluminimum. Can anyone help?