Patent ID: 6335223
Filing Date: 2002-01-01
Classification: H01L

Abstract:
A method for producing a resin-sealed semiconductor device, the method comprising the steps of:incorporating a portion of a lead frame in a mold for producing a resin-seal body which surrounds the portion of the lead frame in the resin-seal body, the lead frame including a plurality of leads arranged along at least one outer peripheral surface of the mold, wherein the plurality of leads include at least one adjusting lead, and the adjusting lead has a length that is less than the others of the plurality of leads such that a tip of the adjusting lead is sufficiently proximate to an outer peripheral surface of the resin-seal body to prevent resin flash during a formation of the semiconductor device and to allow the adjusting lead to be removed after the resin-seal body is formed over the portion of the lead frame; resin-sealing the semiconductor device together with the portion of the lead frame by the mold to form a resin-seal body; taking out the resin-seal body from the mold; and removing the at least one adjusting lead from the resin-seal body.