-->

Quick Fix For Pcb Pads Being Too Small


-->

Quick Fix For Pcb Pads Being Too Small. I recently ordered a board using the vactec vactrol footprint in the kicad library and when the boards arrived the holes were too small. If the pad is only partially lifted, carefully apply a small amount of epoxy or superglue under the pad to reattach it to the board.

What is Lifted Pad and Issues on Printed Circuit Boards? RAYPCB
What is Lifted Pad and Issues on Printed Circuit Boards? RAYPCB from www.raypcb.com

Pads that are too small or spaced too closely together may not allow enough room for a sufficient solder fillet to. It can be fixed with enough finesse and skill. For example, if a particular pad is too small or some pads are smaller than.

-->

What is Lifted Pad and Issues on Printed Circuit Boards? RAYPCB

A quick setting epoxy such as araldite is frequently used for this. A quick setting epoxy such as araldite is frequently used for this. The adhesion between the copper pads and the pcb substrate is broken, so adhesive needs to be used to reconnect pads to the board. You can prevent this with these pcb pad size guidelines.

-->