Selected applications and processing techniques for LTCC.
- NNSA, Kansas City, MO
Low Temperature Cofired Ceramic has proven itself in microelectronics, microsystems (including microfluidic systems), sensors, RF features, and various non-electronic applications. We will discuss selected applications and the processing associated with those applications. We will then focus on our recent work in the area of EMI shielding using full tape thickness features (FTTF) and sidewall metallization. The FTTF is very effective in applications with -150 dB isolation requirements, but presents obvious processing difficulties in full-scale fabrication. The FTTF forms a single continuous solid wall around the volume to be shielded by using sequential punching and feature-filling. We discuss the material incompatibilities and manufacturing considerations that need to be addressed for such structures and show preliminary implementations.
- Research Organization:
- Sandia National Laboratories
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 1030293
- Report Number(s):
- SAND2010-7720C
- Country of Publication:
- United States
- Language:
- English
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