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LDC1612: Keyboard bottom

Part Number: LDC1612

Hi Sir,

I want to use LDC1612 at the cherry switch of keyboard (gaming controller) to sense bottom depth.

The center of the switch has a hole diameter of 4.0 mm. The PCB needs to be broken. The distance from the switch pin is 1.06 mm.
Is there any reference to the coil design part? Do you need any parameters to calculate & draw the coil?

               

Regards,

Driscoll