Power modules and components
DBC component

DBC component

A DBC (direct bond copper) component is mainly a semi-finished product for a solid-state relay. Two unidirectional thyristor chips are connected in reverse parallel, leading out two main electrodes and two small gate signal electrodes. The advantages of JieJie Microelectronics' products are the independent and patented flip-chip technology, vacuum welding of double-sided copper-clad substrates, extremely low void rate, high thermal conductivity, and excellent insulation performance. Under the same conditions, our products have a smaller size, lighter weight, simpler layout structure, and stronger overcurrent capability than other products, and can be customized according to customers' needs.

Specifications of our products:
VDRM / VRRM: 800V ~ 1.6kV
IT(RMS): 30A ~ 110A
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