Reply To: IcePak simple package on PCB

[Pdev]

Hi Linh, 
Thanks for reaching out. I would recommend the following,

1- Review the convergence curves 

2- Ensure the model has reached Steady state by having monitor points

3- Mesh needs to be good.

4- Review the component's dimesions 

5- Try in a natural convection set up to see if you are seeing a similar behavior. 

Best,
Pdev