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> pwtpcbs.com > Glossary of PCB terms
Fiducial:
A feature of the printed circuit board used to provide a common measurement point for all steps in the assembly process.
< PCB terms Glossary
Acid Trap, Annular Ring, Aperture, Aperture List,
Artwork, ATE, Bare Board, Base Material,
Bill of Materials, Blind Via, Breakout, Bridging,
Buried Via, Chamfer, Circuit, Circuit Layer,
Component Hole, Conductor Spacing, Controlled impedance,
Design Rules Check, DFM, Dielectric Constant, Double-sided board, Drill Table, Edge Connector,
Electroless Nickel - Immersion Gold, Etch Factor, Etching,
Fiducial, Flash, FR-4, Gerber Data, Ground Plane, HASL, HPGL, Inner Layer, Land, Legend, Microsectioning, Mil, Misregistration, Mixed Technology, Multilayer Board, Net, Net End, Netlist, Nick, Open,
Pad, Panel, PCB, Photoplotter, Photoresist, Plated Through Hole, PTH, PWT,
Resist, Router, RS-274-X, Scoring, Screen Printing, Single Sided Board, SMOBC, SMT,
Solder Mask, Solder resist, Solder Side, Step &
Repeat, Surface Mount Technology, Teardrop, Tester,
Thermal Relief, Track, Underwriters Laboratories (UL), Via,
WYSIWYG.
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