LTCC Modules Design and Techno...
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LTCC Modules Design and TechnologyLTCC Modules Technology And Design
Andrew Wallace Malcolm Edwards Ted Miracco
Agenda
What is the LTCC?
How does it compare to Aluminium Oxide (Al2O3) and PTFE technologies?
What are the typical applications?
Commercial Military
Design Tool Issues?
Are there any? ….. Yes!
LTCC, PTFE and HT Ceramic Technology
LTCC
Conductors and ceramic are shaped / machined / formed at the same time Supports multi-layer designs Allows many forms of component attachment Very compact Good thermal properties
PTFE
Depletive process … take pre-plated material and remove unwanted regions No simple way to combine integrated resistors Excellent microwave performance (Duroid style boards - FR4 has limitations) Holes drilled before and after processing for PTH & NPTH Bonding SMDs … 0402 easy ... Semiconductor
Andrew Wallace Malcolm Edwards Ted Miracco
Agenda
What is the LTCC?
How does it compare to Aluminium Oxide (Al2O3) and PTFE technologies?
What are the typical applications?
Commercial Military
Design Tool Issues?
Are there any? ….. Yes!
LTCC, PTFE and HT Ceramic Technology
LTCC
Conductors and ceramic are shaped / machined / formed at the same time Supports multi-layer designs Allows many forms of component attachment Very compact Good thermal properties
PTFE
Depletive process … take pre-plated material and remove unwanted regions No simple way to combine integrated resistors Excellent microwave performance (Duroid style boards - FR4 has limitations) Holes drilled before and after processing for PTH & NPTH Bonding SMDs … 0402 easy ... Semiconductor
关键词： Modules Design Technology
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