摘要:
A semiconductor module includes: a printed wiring board made of an insulator with conductor patterns formed on both sides thereof. An IC chip is mounted on the printed wiring board and sealed with a resin. A metallic sheet or moisture penetration blocking sheet is adhered on the IC chip surface opposite to the side that faces the printed wiring board.
摘要:
A semiconductor module includes: a printed wiring board made of an insulator with conductor patterns formed on both sides thereof. An IC chip is mounted on the printed wiring board and sealed with a resin. A metallic sheet or a moisture penetration blocking sheet is adhered on the IC chip surface opposite to the side that faces the printed wiring board. The semiconductor module provides high reliability against heavy environment conditions such as high humidity or vapor pressurised atmosphere. The production method to manufacture such a semiconductor module is described.