What is a Printed Board? A printed board is the general term for completely processed printed circuit or printed wiring configurations. It includes single, double-sided, and multi-layer boards, both rigid and flexible. Read More
What is Pressing? Pressing is the process by which a combination of heat and pressure are applied to a book, thereby producing fully cured laminated sheets. Read More
What is Pregreg? Pregreg is sheet material (e.g. glass fabric) impregnated with a resin cured to an intermediate stage (B-stage resin). Read More
What is Plotting? Plotting is the mechanical converting of X-Y positional information into a visual pattern such as artwork. Read More
What is a Plating Void? A plating void is the area of absence of a specific metal from a specific cross-sectional area. Read More
What is a Platen? A platen is a flat plate of metal within the lamination press in between which stacks are placed during pressing. Read More
What is a Plated Through-Hole (PTH)? Plated-through holes are holes that have copper plating in the hole barrels that make an electrical connection between layers are defined as PTH’s. Read More
What is a Phototool? A phototool is a transparent film that contains the circuit pattern, which is represented by a series of lines of dots at a high resolution. Read More
What is Photoplotting? Photoplotting is an electronic optical process to scan rasterized image data on films. Some times refer to as laser plotting. A photoplot is a film generated by photoplotter, or referred to as artw Read More
