**Part Number:**LDC0851EVM

**Other Parts Discussed in Thread:**LDC0851

I would like to purchase the LDC0851 evaluation module and build a homemade sensor coil.

Please let me know the design specifications of the inductance of the sensor coil.

Incidentally, I would like the cross-sectional area of the sensor coil to be about 5 cm.

I am thinking of using the following formula. If I am wrong, please let me know

If I am wrong, please let me know the appropriate calculation method.

L=K・μ・S・N2 (squared)/I

L: Inductance (H)

K: Nagaoka coefficient

μ: Permeability of the core (H/m)

N: Number of coil turns

S: Cross-sectional area of coil (m2) ・・・ 5 cm

I: Length of the coil (m)

Thank you for your kind attention to the above.

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