Bow & Twist Circuit Board Issue and Prevention The bow and twist issue on Printed Circuit Board can cause components and parts to shift in the PCB assembly process, if the surface mount and through hole components x/y and z coordinate does not match the pcb, then it will make the PCB a

Signal Integrity A major issue when it comes to high-speed PCB layout guidelines is signal integrity. Loss of signal integrity with PCB units has long been an ongoing concern, so it’s important to keep signal integrity PCB layout considerations in mind when manufacturing, selling or purchasing

Guide to Solder Mask Discoloration Careful inspection of your printed circuit boards (PCB) may be second nature in your industry, and the first time you saw solder mask discoloration on a circuit board, you may well have been alarmed. Whether you observed white patches on a PCB, dark stripe PCB sold

RF and microwave circuits are now some of the most common PCB designs across the electronics industry, recognized for their abilities to capture higher frequencies than normal circuits. Formerly too costly to make for anything outside of the military and aerospace industries, RF and microwave circu

A printed circuit board consists of an insulated substrate, the board itself, and printed wires or copper traces, which provide the medium for electricity to travel through the circuits. The materials of the substrate also serve as PCB insulation materials that provide electrical insulation between

Printed Circuit Boards for Planes/Aerospace and Military Applications Ever seen a PCB (printed circuit board) of a radio or computer, the one with interconnected electronic components? No? Well, it is a board that contains pads and lines that electrically interconnect in various points together, or

Over the years, a number of new technologies have been introduced in the field of vehicle manufacturing. Through these innovations, significant shifts have been experienced, each with the promise of taking the industry into greater heights. Among others, one that has been most popular is the use of

As technology advances, our gadgets get smaller. And as they get smaller, they require small circuit boards to work. There is no such thing as a standard printed circuit board. Each board is made for a specific item. That means that the board has been designed to perform a particular function inside

Demanding Requirements for Medical Field – Custom Printed Circuit Boards MCL has been developing custom printed circuit board medical devices for more than 10 years, and we’ve been consistently ensuring that every board meets the highest quality standards for the medical community. That

What Is Measling and Delamination? Circular white spots and small hole-like areas that appear in your printed circuit boards are typically measling and delamination errors that can occur during the production or use of PCBs. These errors can interfere with normal operations and may ruin your PCB. It

High-quality custom printed circuit boards are a forte of our engineering team here at Millennium Circuits Limited. We’ve built a wide range of unique and specialty printed circuit boards whether you need support for custom antennas, high power and thermal boards, rigid-flex combinations or bo

Modern wireless applications need robust antennas, and that often means needing a long printed circuit board to integrate and support those applications. The design of an antenna can make or break your application, but relying on long PCBs can help you get the job done right. The antenna can be buil

A field-programmable gate or grid array (FPGA) and a microcontroller are similar, but not the same. They are both essentially “small computers” or integrated circuits embedded in other devices and products. The main difference is in the title. Users can program the hardware of FPGAs aft

Ball Grid Array Inspection Techniques The constant progress of technology has moved electronics toward small, lightweight products. To keep up with these consumer desires, surface-mount technology (SMT) was introduced. However, increased demand for these products also required the development of hi

PCB Layout Basics At the heart of all electronics is the printed circuit board, typically abbreviated PCB. Without a printed circuit board, your laptop, phone and other electronic devices can’t do a thing. To help illustrate the importance of the PCB layout, here’s a basic rundown. What

The Fundamentals of Printed Circuit Board Fabrication With any manufacturing operation, the longevity and functionality of a product are largely determined by the quality of construction. Printed circuit boards, or PCBs, are no different. The PCB fabrication process produces the bare printed circui

  Heat Sink PCB PCB design is a complicated process requiring close attention to a range of potential issues. Designers must analyze every feature of a board to ensure optimal functionality, from the physical constraints to the electrical interactions between components to signal loss. One of

  Adhesive-Based and Adhesiveless Polyimide Flex Cores When a company needs a flexible printed circuit board (PCB), they’ll often choose between adhesive and adhesiveless polyimide flex cores. These polyimide flex PC material types offer different advantages and are more suited for certa

  One of the best ways to improve your multi-layered printed circuit board (PCB) is by using power planes. By employing power planes in your PCB, you can utilize shorter return paths, receive better decoupling between circuits and achieve a greater current capacity. If you’re interested

When you need to create printed circuit boards (PCBs) for various devices and equipment, one of the main considerations you’ll want to make is how well it dissipates heat. By properly dissipating heat in PCBs, you can safeguard them against performance issues and total breakdowns caused by ex