Small imperfection which penetrate entirely through the conductor and/or solder.
Shiny Li
Jan 28,2016
1228 views
A terminal on a component. A component lead that is not readily formable without being damaged.
Shiny Li
Jan 28,2016
1063 views
Pin-in-hole a printed board assembly made up of components with leads which pass through holes in the board and lands. Synonyms: traditional assembly, conventional assembly.
Shiny Li
Jan 28,2016
1082 views
A programmable machine usually with a robot arm for picking components from a feeder. It moves the part for placement and/or insertion to a specific site on the board.
Shiny Li
Jan 28,2016
1025 views
A conductive board layer or artwork image representing a complete conductive layer.
Shiny Li
Jan 28,2016
630 views
A polymer that changes characteristics when exposed to light of a specific frequency.
Shiny Li
Jan 28,2016
799 views
A resist which is not removed after processing, e.g., plating resist used in the fully-additive process.
Shiny Li
Jan 28,2016
657 views
The force per unit width required to peel the conductor or foil from the base material.
Shiny Li
Jan 28,2016
1180 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
632 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
570 views
The plating of the entire surface of a panel (including holes).
Shiny Li
Jan 28,2016
726 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
732 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 6 |
| 2 | Engineer | 1 |
| 3 | Stephen Newport | 1 |
