POWER MODULES AND PIN THEREOF

摘要

A power module with vertically stacked structure and a pin thereof are disclosed. The power module comprises at least three circuit modules. The at least three circuit modules are a first circuit module, a second circuit module and a third circuit module. The pin is led from the first circuit module. The pin comprises: a main body, a first connection surface and a second connection surface. An upper part of the main body is electrically connected with the first circuit module. The first connection surface is provided at a middle part of the main body and electrically connected with the second circuit module. The second connection surface is provided at a terminal of the main body and electrically connected with the third circuit module.

主权项

1. A pin for vertically stacked connections of circuit modules, the pin being led out from a first circuit module, wherein the pin comprises:
a main body, an upper part of which is electrically connected with the first circuit module; a first connection surface provided at a middle part of the main body and electrically connected with a second circuit module; a second connection surface provided at a terminal of the main body and electrically connected with a third circuit module; wherein at least one of the first circuit module, the second circuit module and the third circuit module is a power circuit module, and the power circuit module comprises at least one power switch for power supply conversion.