Kind of galvanic corrosion, generally associated with two-phase brass alloys, in which the zinc-rich beta phase is ...
Shiny Li
Jan 20,2016
412 views
A solder coating that has receded, leaving irregular deposits and indicating that the base metal has not been ...
Shiny Li
Jan 20,2016
446 views
An individual electrical element, usually in an independent body, which cannot be further reduced without destroying its...
Shiny Li
Jan 20,2016
559 views
The width of a conductor as delineated or noted on the master drawing. (See also: Conductor Base Width and&nbs...
Shiny Li
Jan 20,2016
399 views
Metallic filaments growing between pads and traces resulting from electromigration.
Shiny Li
Jan 20,2016
674 views
A separation between any of the layers of a base material or between the laminate and the conductive foil,&nbs...
Shiny Li
Jan 20,2016
436 views
The process of locating and fixing problems (bugs) in the hardware and software portions of an electronic system.
Shiny Li
Jan 20,2016
574 views
A defined point, line, or plane used to locate the pattern of layer for manufacturing or inspection, or for&nb...
Shiny Li
Jan 20,2016
877 views
A collection of inter-related data items stored together without redundancy to serve one or more applications.
Shiny Li
Jan 20,2016
607 views
A component placement term measuring machine speed from pick-up to board location and return.
Shiny Li
Jan 20,2016
573 views
open circuit. An unwanted break in the continuity of an electrical circuit, that prevents current from flowing.
Shiny Li
Jan 20,2016
613 views
The maximum current which can be carried continuously, under specified conditions, by a conductor without causing degrad...
Shiny Li
Jan 20,2016
515 views
Change of physical properties of a material via chemical reaction or heat and catalysts, usually from a liquid ...
Shiny Li
Jan 20,2016
515 views
The condition of a resin polymer when it is in the solid-state, with high molecular weight, being insoluble an...
Shiny Li
Jan 20,2016
888 views
The undesirable interference caused by the coupling of energy between single paths.
Shiny Li
Jan 20,2016
406 views
The formation of chemical ties between reactive atoms in the molecular chain of a plastic.
Shiny Li
Jan 20,2016
487 views
The breaking of large conductive areas by use of a pattern of voids in the conductive material.
Shiny Li
Jan 20,2016
460 views
A type of connector contact whose end is a hollow cylinder that can be crimped onto a wire inserted within it.
Shiny Li
Jan 20,2016
494 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | _ Floppy Lab | 4 |
| 2 | PCBWay Team | 3 |
