Outgassing characteristics of Au electroplated Palladec 21 for use in hermetical encapsulated electronic parts

Outgassing characteristics of unbaked and baked Au electroplated alloy Palladec 21 were studied at 135°C in a vacuum of 1 × 10 −6 mbar in the experimental system, which was constructed and built for this purpose at IEVT. The aim of this work was to determine their suitability for use as electrical c...

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Bibliographic Details
Published inVacuum Vol. 44; no. 5; pp. 439 - 441
Main Authors Koller, L, Jenko, M, Praček, B, Spruk, S
Format Journal Article Conference Proceeding
LanguageEnglish
Published Oxford Elsevier Ltd 01.05.1993
Elsevier
Subjects
Applied sciences
Electronic equipment and fabrication. Passive components, printed wiring boards, connectics
Electronics
Exact sciences and technology
Encapsulation
Corrosion resistance
Degassing
Gold
Hermetic sealing
Spectrometry
Electronic component
Electric contact
Electroplating
Microrelay
Gold Palladium Alloys
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Summary:Outgassing characteristics of unbaked and baked Au electroplated alloy Palladec 21 were studied at 135°C in a vacuum of 1 × 10 −6 mbar in the experimental system, which was constructed and built for this purpose at IEVT. The aim of this work was to determine their suitability for use as electrical contacts of miniature hermetic relays. AES depth profile analysis revealed that the oxide layer on the Au electroplated Palladec 21 alloy at these conditions is negligible.
ISSN:0042-207X
1879-2715
DOI:10.1016/0042-207X(93)90067-K