Solder Mask Over Bare Copper

Solder Mask Over Bare Copper

Solder Mask Over Bare Copper, also known under its acronym SMOBC, is a method of finish planting on printed circuit boards (PCBs).

This is done to make the "pads" on PCBs solderable and to protect the bare copper underneath from oxidizing. Several different types of materials may be used, such as tin-lead alloy, silver, nickel, and gold.


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Look at other dictionaries:

  • SMOBC — Solder mask over bare copper (Academic & Science » Electronics) …   Abbreviations dictionary

  • SMOBC — comp. abbr. Solder Mask Over Bare Copper …   United dictionary of abbreviations and acronyms

  • Printed circuit board — Part of a 1983 Sinclair ZX Spectrum computer board; a populated PCB, showing the conductive traces, vias (the through hole paths to the other surface), and some mounted electrical components A printed circuit board, or PCB, is used to… …   Wikipedia

  • Gold — This article is about the metal. For the color, see Gold (color). For other uses, see Gold (disambiguation). platinum ← gold → mercury …   Wikipedia

  • Zinc — This article is about the metallic element. For other uses, see Zinc (disambiguation). copper ← zinc → gallium ↑ Zn ↓ Cd …   Wikipedia

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