SEMICONDUCTOR MODULE, POWER CONVERSION DEVICE, AND MOVABLE BODY

A semiconductor module includes: a first terminal portion and a second terminal portion each connected to outside; and a first current path and a second current path to connect between the first terminal portion and the second terminal portion in parallel. The first current path includes: a first se...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	SAKAI, Junya
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROL OR REGULATION THEREOF CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A semiconductor module includes: a first terminal portion and a second terminal portion each connected to outside; and a first current path and a second current path to connect between the first terminal portion and the second terminal portion in parallel. The first current path includes: a first semiconductor device; a first wiring portion and a second wiring portion. The second current path includes: a second semiconductor device; a third wiring portion; and a fourth wiring portion. A power conducting capability of the first semiconductor device is lower than a power conducting capability of the second semiconductor device, and a total of an impedance of the first wiring portion and an impedance of the second wiring portion is lower than a total of an impedance of the third wiring portion and an impedance of the fourth wiring portion.