Patent ID: 11937413
Assignee: INFINEON TECHNOLOGIES AG
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A power electronics module, comprising:
at least one first substrate comprising a first side with one or more first semiconductor dies and a second side opposite the first side, the one or more first semiconductor dies and the at least one first substrate providing a higher power part of the power electronics module;
at least one second substrate comprising a first side with one or more second semiconductor dies and a second side opposite the first side, the one or more second semiconductor dies and the at least one second substrate providing a lower power part of the power electronics module;
a baseplate arranged below the at least one first substrate and comprising a first side and a second side opposite the first side, the first side of the baseplate facing the second side of the at least one first substrate, the second side of the baseplate configured to directly contact a cooling fluid in a fluid channel of a heat sink;
at least one of a thermal gap pad arranged below the at least one second substrate or a layer of a thermal interface material applied to the second side of the at least one second substrate; and
a common frame at least partially encasing the at least one first substrate and the at least one second substrate and being a monobloc part,
wherein the at least one first substrate and the at least one second substrate are laterally arranged such that the first side of the at least one first substrate and the first side of the at least one second substrate face away from the baseplate in a same direction.