Patent ID: 6525359
Filing Date: 2003-02-25
Classification: C08L,H01L

Abstract:
A resin-encapsulated semiconductor apparatus comprising;a semiconductor device having a ferroelectric film and a surface-protective film, and an encapsulant member comprising a resin, wherein said ferroelectric film is dielectronic material having a Perovskite crystal structure and is a capacity insulation film of a capacitor of said semiconductor device; and said capacitor and a transistor circuit are provided on said semiconductor device in a combined manner, said surface-protective film covers a surface of said semiconductor device except for a bonding pad portion and a scribe area, said bonding pad portion of said semiconductor device fixed on said lead frame and a terminal of said lead frame are connected by bonding wire; and said semiconductor device and said lead frame are encapsulated with said encapsulant member.