Patent ID: 6085396
Filing Date: 2000-07-11
Classification: H01L,Y10T

Abstract:
A manufacturing method for rectifying diodes, wherein,said rectifying diodes are manufactured by combination of a plurality of upper pins, lower pins and electronic chips;said upper and lower pins and said electronic chips are processed by firing for combining, and then are processed by molding to form a shaped insulating layer;said insulating layer is then processed to be provided with superficial coarseness having micro-protuberances on the surfaces thereof, and is applied on both lateral sides thereof with a layer of electric conductive material;said electric conductive layer is baked and dried for consolidated combining of said insulating layer and said electric conductive layer;said insulating layer and said electric conductive layer together are equidistantly cut with a knife into shaped rectifying diodes;said shaped rectifying diodes are each further electrically plated with a further layer of electric conductive material on both sides of said electric conductive layer to form a harder protection layer, and then said finished rectifying diodes are obtained.