Shiny Li
Jan 19,2016
661
Azeotrope
Two or more polar and non-polar solvents that behave when mixed as a single solvent to remove polar and n...
Shiny Li
Jan 19,2016
606
Axial Lead
A lead extending out the end and along the axis of a resistor, capacitor or other axial part rather than&...
Shiny Li
Jan 19,2016
791
AWG
American Wire Gauge. A method of specifying wire diameter; the higher the number, the smaller the diameter.
Shiny Li
Jan 19,2016
558
Automatic Test Equipment
Hardware that automatically analyses functional or static parameters to evaluate performance degradation. It also performs fa...
Shiny Li
Jan 19,2016
634
Automated Component Insertion
Assembling discrete components to PCBs via electrically controlled equipment.
Shiny Li
Jan 19,2016
590
Assembly Language
A computer language of brief expressions for translation into a machine language.
Shiny Li
Jan 19,2016
744
Assembly House
A manufacturing facility for attaching and soldering components to a printed circuit.
Shiny Li
Jan 19,2016
873
Assembly Drawing
i: A drawing depicting the locations of components, with their reference designators (q.v.), on a printed circuit. ii:T...
Shiny Li
Jan 19,2016
952
Aspect Ratio
The ratio of the circuit board thickness to the smallest hole diameter.
Shiny Li
Jan 19,2016
680
ASCII
Acronym for “American Standard Code for Information Interchange”; a seven-bit code that assigns numeric values to letter...
Shiny Li
Jan 19,2016
651
Artwork
An accurately scaled configuration used to produce a master pattern. It is generally prepared at an enlarged scale&...
Shiny Li
Jan 19,2016
1129
Artwork Master
An accurately scaled image of the conductive pattern of a PCB which is used to produce the 1:1 production ...
Shiny Li
Jan 19,2016
1524
Arc Resistance
The resistance of a material to the effects of a high voltage, low-current, under prescribed conditions, passing ac...
Shiny Li
Jan 19,2016
755
Aqueous Cleaning
A water-based method that may include neutralizers, saponifiers, surfactants, dispersants and anti-foaming agents.
Shiny Li
Jan 19,2016
924
AQL
Acceptable Quality Level. The maximum number of defectives likely to exist within a population lot that can be ...
Shiny Li
Jan 19,2016
1099
Aperture List
List containing the shapes and dimensions of pads and tracks, etc., to expose on the film in a photoplot...
Shiny Li
Jan 19,2016
862
ANSI
Acronym for “ American National Standards Institute”, an organization formed by industry and the US Government to d...
Shiny Li
Jan 19,2016
668
Annular Ring
The width of the conductor surrounding a hole through a printed circuit pad.
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 11 |
| 2 | KhronoSound Audio | 2 |
| 3 | john James | 1 |
| 4 | Engineer | 1 |
| 5 | LouD _ | 1 |
