Stromrichter

Details

Veröffentlichungs-Nr.

EP2849324

Aktenzeichen

EP14182420

Anmeldetag

27. August 2014

Veröffentlichung

8. April 2015

Rechtsraum

EP

IPC

H02M1/088H02M7/00H01L25/07

Abstract

A power conversion apparatus includes: a horizontal switching element having a front surface and a rear surface, including a first electrode and a second electrode on the front surface, and having a first current path between the first electrode and the second electrode; a snubber capacitor electrically connected to the horizontal switching element; a first substrate on which the snubber capacitor is mounted, the first substrate being connected to the first electrode and the second electrode on the front surface of the horizontal switching element; and a second current path through which an electric current flows in a direction approximately opposite to the first current path that is a path allowing an electric current to flow between the first electrode and the second electrode of the horizontal switching element, the second current path being provided in the first substrate and disposed at a position opposite to the first current path.

Anmelder

Firma

Kabushiki Kaisha Yaskawa Denki

Land

🇯🇵 Japan

Fachgebiete