Sometimes it is necessary to evaporate the microcircuit, while maintaining its performance. This is not difficult to do, if you do not spare the printed circuit board on which it is located. But there is a way to solder it without sacrifice, without damaging either the dismantled microcircuit or the board itself.
Necessary
Soldering iron, medical needle
Instructions
Step 1
We select a needle from a medical syringe. Its diameter should be such that the needle could easily be put on the leg of the evaporated microcircuit. For dismantling standard microcircuits, a needle from a ten cube syringe is suitable.
Step 2
Slightly grind the sharp end of the needle and put it on the leg of the microcircuit. The needle should sit on the leg right up to the board.
Step 3
With a heated soldering iron, we begin to melt the solder. We repeat the operation in a circle with each leg of the microcircuit, putting a needle on it.
Step 4
After that, the microcircuit is easily removed from the board, since the solder no longer holds it.
