How thick should my SMT stencils be?

Prevent PCB overheating: choose heatsinks by material/geometry, Optimize SMT stencil thickness (0.1-0.2mm), design apertures to prevent bridges, apply coatings for fine-pitch components, and maintain stencils to extend lifespan for flawless solder paste deposition.
How Do I Pick the Right Heatsink for My PCB?

Prevent PCB overheating: choose heatsinks by material/geometry, secure with screws/clips/adhesive, add thermal vias, and avoid TIM failures or loose mounting for reliable thermal management.