FAQ on 1.5mm Spacer with TPR_MP3 Coil

Q: Why is the 1.5mm spacer required to be used along with the TPR_MP3 coil and is it necessary ?

A: Guaranteed power and non-FO test cases require the 1.5mm spacer. When the DUT fails to enter into the power transfer phase, the 1.5mm spacer will be used to verify these tests. The 1.5mm spacer will not be necessary if the tests work fine without the spacer.