The LTCC tapes will be delivered on rolls or as sheets in a specific format. The standard sizes, which will be processed at IMST's technology are (in inches) 3.5" x 3.5", 3" x 3" and 2" x 2". These squares will be cut from the tape or roll. In the next steps, the coupons will be pre-conditioned in the furnace at about 80°C followed by cutting registration and via holes with the YAG laser. All manufacturing steps will be made under clean room conditions. Preparation process steps are:
- Cutting tape
- Pre-Conditioning in furnace
- Punching or burning registration holes
- Removing Mylar-tape
LTCC coupons preparation for next process steps.
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