What is the Buildup of a PCB?
Introduction to PCB Buildup The buildup of a printed circuit board (PCB) refers to the layering structure and materials used in the fabrication process. The…
Engineering library
Technical resources
Design decisions, manufacturing processes, and practical sourcing guidance.
PCB & Assembly Services – PCB Proto
What is PCB Assembly? PCB assembly is the process of soldering or mounting electronic components onto a printed circuit board (PCB). It is a crucial…
What is the difference between SMT and THT mounting?
What is Surface Mount Technology (SMT)? Surface Mount Technology (SMT) is a method of mounting electronic components directly onto the surface of a printed circuit…
8 Types of PCB vias – A Complete Guide of PCB Vias
What are PCB Vias? PCB vias are conductive pathways used to electrically connect different layers of a printed circuit board (PCB). They allow signals and…
Ultimate Guide to Printed Circuit Board Storage
Introduction to PCB Storage Printed Circuit Boards (PCBs) are essential components in modern electronics, serving as the backbone of countless devices we use every day.…
Overall Introduction of PCB Stencils – Types, Use, and Costs
What are PCB Stencils? PCB stencils, also known as solder paste stencils, are thin metal sheets with precisely cut openings that match the pad pattern…
What are Carbon Contacts?
Types of Carbon Contacts There are several types of carbon contacts, each designed for specific applications and operating conditions. Some of the most common types…
What is Cu (Copper)?
Copper Definition Copper is a chemical element with the atomic number 29 and the symbol Cu, derived from the Latin word “cuprum.” It is a…
What are Rigid and Flex Polyimide PCBs and Laminate Materials
Introduction to Polyimide PCBs Polyimide PCBs are a type of printed circuit board that utilizes polyimide as the base material. Polyimide is a high-performance polymer…
What is Peelable Solder Mask in PCB Manufacturing
Introduction to Peelable Solder Mask Peelable solder mask (PSM) is a specialized type of solder mask used in printed circuit board (PCB) manufacturing. Unlike traditional…