A conductive board layer or artwork image representing a complete conductive layer.
Shiny Li
Jan 28,2016
563 views
A polymer that changes characteristics when exposed to light of a specific frequency.
Shiny Li
Jan 28,2016
736 views
A resist which is not removed after processing, e.g., plating resist used in the fully-additive process.
Shiny Li
Jan 28,2016
599 views
The force per unit width required to peel the conductor or foil from the base material.
Shiny Li
Jan 28,2016
1112 views
The configuration of all conductive and/or non-conductive areas on a PCB. Letters and inscription may also be included. Pattern also denotes the circuit configuration on related tools, drawing and mas...
Shiny Li
Jan 28,2016
571 views
A polymer resin (Polyparaxylense) that provides a thin, uniform coating on PCBs and components. It can be applied via vacuum for deposition on sharp edges and complex shapes.
Shiny Li
Jan 28,2016
518 views
The plating of the entire surface of a panel (including holes).
Shiny Li
Jan 28,2016
671 views
The base material containing one or more circuit patterns that passes successively through the production sequence and from which printed circuit boards are extracted. See Backplanes/Backpanels.
Shiny Li
Jan 28,2016
676 views
A portion of the conductive area of which components, terminals, traces, etc., are mechanically attached. (Also called land).
Shiny Li
Jan 28,2016
562 views
Quantity of functions (components, interconnection devices, mechanical devices) per unit volume, usually expressed in qualitative terms, such as high, medium, or low.
Shiny Li
Jan 28,2016
872 views
Increase in printed circuit conductor width caused by plating build-up or by undercutting during etching.
Shiny Li
Jan 28,2016
1415 views
The increase in conductor width at one side of a conductor, caused by plating build-up, over that delineated on the production master.
Shiny Li
Jan 28,2016
858 views
The gaseous emission from a laminate printed board or component when the board or the printed board assembly is exposed to heat or reduced air pressure or both.
Shiny Li
Jan 28,2016
751 views
A water-soluble flux using organic acids as activators.
Shiny Li
Jan 28,2016
708 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 5 |
