Switch circuit package module

摘要

A switch circuit package module includes a semiconductor switch unit and a capacitor unit. The semiconductor switch unit includes sub micro-switch elements. The capacitor unit is arranged at a periphery of the semiconductor switch unit or stacked on a surface of the semiconductor switch unit, such that impedances of commutation loops between the capacitor unit and the sub micro-switch elements are close to or the same with each other.

主权项

1. A switch circuit package module, comprising:
at least a semiconductor switch unit comprising:
a first semiconductor switch element; anda second semiconductor switch element, wherein each of the first semiconductor switch element and the second semiconductor switch element comprises a plurality of sub micro-switch elements; and at least a capacitor unit, wherein the capacitor unit is stacked on a surface of the semiconductor switch unit and comprises a plurality of capacitors configured in a form of array pattern, wherein the capacitors are configured to cooperate with the sub micro-switch elements, such that impedances of multiple commutation loops between the capacitors and the sub micro-switch elements are close to or the same with each other.