Custom Thin Film Metalized Substrates |
Overview:
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Johanson Technology offers a wide range of dielectrics for use in application specific environments. These materials are available both lapped and "as fired" condition as well as metalized and non-metalized substrates. Standard substrate sizes range from 0.50" x 0.50" to 1.50" x 1.50", with larger sizes available with special order. Dielectrics are available from 0.005" to 0.050" thick
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Metalization:
Metalized substrates may also be patterned to customer specifications by chemical etching, abrasive etching, or pattern plating. Please contact the factory for other types of metallization configurations other than a continuous top / bottom plating. Other termination material thicknesses are available upon request.
| Metalization | Code |
| TiW / Au |
T |
| TiW / Ni / Au |
N |
| TiW / Ni / Sn |
V |
| TaN / TiW / Au |
R |
| TiW / Ni / Cu / Ni / Au |
C |
| 80Au / 20Sn |
E |
| Non-Metallized |
X |
Note: When metallization is requested on both top and bottom sides, the metallization will wrap around the sides as a standard unless otherwise specified.
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