资料介绍
LTCC designDepartment of Electronic Engineering
LTCC Technology - In Wireless and Electronic Industry
Ke-Li Wu
Seminar Series on Driving on the Technology Highway of Hong Kong, 13 October 2003
What is LTCC ?
Low Temperature Co-fired Ceramic Used to create passive circuit elements such as capacitors, resistors, inductors, filters and resonators in a ceramic interconnect package LTCC integrates passive circuit elements Silicon integrates active circuit elements LTCC is an optimal solution as far as Embedded Passives, Packaging, and System Integration (MCM) are concerned.
How LTCC Circuits Are Built ?
1 2 3 4 5 6 ! n
Advantage - Parallel Processing
Punch Via Fill Cond Print Stack Laminate Fire
Layer
Physical Characteristics of Selected Conductors
Conductor Silver (Ag) Copper (Cu) Gol