Japan, March 5 -- HITACHI POWER SEMICONDUCTOR DEVICE LTD has got intellectual property rights for 'SEMICONDUCTOR DEVICE.' Other related details are as follows:
Application Number: JP,2022-048148
Category (FI): H10W90/00,600,H10W90/00,800,H01L25/00@B,H10W90/00,750,H01L25/04@B
Stage: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of achieving Pb-free and the suppression of cracks in a semiconductor chip with a simple process when electronic components are highly densely mounted in a compact package.SOLUTION: A semiconductor device includes a semiconductor chip 1, a control circuit chip 3, a capacitor 2, a chip upper electrode 4, a first lead frame 7, a second lead frame 7B, a lead electrode 10, and a base electrode 9. The ...