Imagineering, Inc. | https://www.pcbnet.com/quote/board-quote-usa/?cpn=3
0.025", smallest hole 0.015", all Plated holes, smallest trace/space 0.007", Green LPI Mask, White Top Silkscreen, Individual board with Single circuit design and No Multiple images of boards. File type: 274x required. No paint
Imagineering, Inc. | https://www.pcbnet.com/quote/board-quote/
0.015", all Plated holes, smallest trace/space 0.007", Green LPI Mask, White Top Silkscreen, Individual board with Single circuit design and No Multiple images of boards. File type: 274x required. No paint
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_pcb-design-basics_forum8.xml
. The PCB holes were manually drilled using a drillpress and the holes were un-plated. The vias had to have a bare copper wire crimpedand soldered on both sides. PCB Design Basics : FR4 Author
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/journal.cfm
. SMTA JOURNAL ARTICLES: 1999 - Present Allow time for larger file downloads. YEAR VOL. TITLE AUTHOR 2019 32-3 Characterization of Soldered Plated Through Holes (PTHs
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