Patent ID: 9673134
Date: 2017-06-06
CPC Classifications: H01F,H01L,H02H,H03H

Claim:
1. An electronic component, comprising: a first semiconductor chip having a monolithically integrated common mode filter comprising first and second coils, the first coil having a spiral shape, a central region, an exterior region, a first terminal, and a second terminal, and the second coil having a spiral shape, the central region, the exterior region, a first terminal and a second terminal, wherein the first terminal of the first coil is formed in a first portion of the central region, the first terminal of the second coil is formed in a second portion of the central region, the second terminal of the first coil is formed in a first portion of the exterior region, and the second terminal of the second coil is formed in a second portion of the exterior region, and wherein the central region is laterally bounded by the first and second coils and the exterior region is not surrounded by the first and second coils; and a second semiconductor chip comprising a protection device having first and second terminals and laterally adjacent the first semiconductor chip, the first terminal of the protection device coupled to the first terminal of the first coil by a first bond wire and the second terminal of the protection device coupled to the first terminal of the second coil by a second bond wire.