Paper
12 October 2006 Applying thin layer resistors in multilayer printed circuit boards
Janusz Borecki
Author Affiliations +
Proceedings Volume 6347, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2006; 63471X (2006) https://doi.org/10.1117/12.714557
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2006, 2006, Wilga, Poland
Abstract
In the paper there are presented the theory and aspects of choosing of resistors construction and technology of embedding thin-layer resistors inside multilayer PCBs (Printed Circuit Boards). The two kind of Ohmega-Play® laminates (1R25/1 25Ω/□ and 1A100/1 100Ω/□) were investigated. The results of investigations of applying embedded resistors also are presented. The experiments were focused on achieving the resistances from typical row E12. The deviation of electrical resistance of manufactured resistors not exceed the ranges ± 8 % and -12 % to +2 % with using of RCM materials type 1R25/1 25Ω/□ and 1A100/1 100Ω/□ respectively. The presented results of investigations determine the first part of work made in PCB manufacturing field in Tele and Radio Research Institute.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Janusz Borecki "Applying thin layer resistors in multilayer printed circuit boards", Proc. SPIE 6347, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2006, 63471X (12 October 2006); https://doi.org/10.1117/12.714557
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KEYWORDS
Resistors

Resistance

Manufacturing

Etching

Copper

Photoresist materials

Lead

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