Figure 3 shows the internal equivalence of the half bridge module. The terminal names of various manufacturers are also different. For example, c2e1 may be identified as e1c2, and some modules only identify PIN numbers on the equivalent circuit diagram.
Figure 3 internal equivalent circuit of half bridge module
The current / voltage specification of half bridge module refers to each module unit. For example, the 1200V / 400A half bridge module expresses that the current / voltage specifications of two IGBT chips are all 1200V / 400A, that is, C1 and E2 can withstand the maximum 2400V instantaneous DC voltage.
Not only half bridge modules, but all modules are labeled like this.
The above is the introduction of half bridge IGBT module of semipower. Inheritor electronics is a power semiconductor module manufacturer specialized in power electronics technology. It supplies the formulation, manufacturing and processing of power semiconductor modules for enterprises and companies. In addition, it also supplies OEM production or OEM processing business for companies. The main products are: IGBT module, thyristor (thyristor) module, ultra fast recovery epitaxial diode module, single-phase rectifier bridge module, three-phase rectifier bridge module, rectifier diode module, Schottky diode module and other power semiconductor components.
