High-voltage module and method for producing same

摘要

The invention relates to a high-voltage module comprising a housing ( 9 ) which accommodates at least one structural component ( 4, 5 ) that is fastened on a metal-ceramics substrate from a ceramic layer ( 1 ) comprising a first main face ( 11 ) and a second main face ( 12 ) opposite said first main face ( 11 ), an upper metal layer ( 15 ) on the first main face ( 1 ) and a lower metal layer ( 16 ) on the second main face ( 12 ). The high-voltage module is further characterized by comprising on the outer edges ( 14 ) of the substrate either a cast from weakly conductive particles ( 17 ) and a gel, or a cast from particles having a high dielectric constant as compared to the cast gel ( 17 ), and a gel.