| 摘要 |
A semiconductor module includes: an insulating plate; a plurality of metal patterns formed on the insulating plate and spaced apart from each other; a power device chip solder-joined on one the metal pattern; a lead frame solder-joined on the metal pattern to which the power device chip is not solder-joined, and on the power device chip; an external main electrode provided to an outer casing, and joined by wire bonding to the lead frame above the metal pattern to which the power device chip is not joined; and a sealing resin formed by potting to seal the power device chip, the lead frame, and the metal patterns.
|
