Introduction:
Thin-film circuits: Functional thin films are deposited on the Al₂ O₃ or AlN ceramic substrates. Conductive bands, thin-film resistors and thin-film inductors are integrated on one single circuit board. Thin-film circuits are processed through light etching, cutting and others. With high pattern precision, high integration, good frequency characteristics and small size, thin-film circuits can be used to produce filters, circulators, separators, microstrip transmission line, attenuators, heat sink, ceramic support and ect. The top gold electrode of thin-film circuits is compatible with the gold wire or gold strip micro assembly; The bottom gold electrode is compatible with conductive adhesive or Au-Sn eutectic bonding.
Introduction:
Thin-film circuits: Functional thin films are deposited on the Al₂ O₃ or AlN ceramic substrates. Conductive bands, thin-film resistors and thin-film inductors are integrated on one single circuit board. Thin-film circuits are processed through light etching, cutting and others. With high pattern precision, high integration, good frequency characteristics and small size, thin-film circuits can be used to produce filters, circulators, separators, microstrip transmission line, attenuators, heat sink, ceramic support and ect. The top gold electrode of thin-film circuits is compatible with the gold wire or gold strip micro assembly; The bottom gold electrode is compatible with conductive adhesive or Au-Sn eutectic bonding.
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