Electric component having conductor film formed on insulative base

摘要

An inductance device wherein a conductor film is formed on a base, grooves are formed in the conductor film, a protective material is disposed on the grooves, and a length L1, a width L2 and a height L3 of the inductance device satisfy the following relation: L1=0.5 to 1.5 mm; L2=0.2 to 0.7 mm; and L3=0.2 to 0.7 mm.