Flip-chip bonding structure using multi chip module-deposited substrate

摘要

Flip-chip bonding structures using an MCM-D substrate are disclosed. A flip-chip bonding structure using an MCM-D substrate includes: a silicon substrate, a Si-bump disposed at a predetermined position of the silicon substrate, wherein a material of the Si-bump is the same as the silicon substrate, a dielectric layer disposed on the silicon substrate and a transmission line formed on the Si-bump to connect to a circuit formed on the dielectric layer.