0

All About Materials for HDI PCBs

Manufacturing HDI PCBs requires a variety of materials. They are necessary to create a layer stackup, etch the unwanted copper, apply a solder mask, apply a surface finish, and print the [...]

0

Microvias Design Challenges

Designers can pack an astounding amount of functionality into a small device, and they have the HDI design technique to be thankful for this. HDI design techniques, including microvias design, [...]

0

PCB Cost Vs. Functionality Vs. Manufacturability

Eminent PCB manufacturers like Rush PCB Inc. know that a board’s stack up directly affects its cost. Additionally, there are fabrication variables that also contribute to the cost of a board. [...]

0

All About Fiducials in PCBs

PCB or Printed Circuit Board designers, targeting high-volume production, are familiar with fiducials. These are copper features, visible through the solder mask openings, typically appearing [...]

0

Should You Use Flex or Rigid PCBs?

Although rigid PCBs or printed circuit boards are still the norm in most electronic equipment, flexible PCBs are swiftly making serious inroads in the industry. This is mostly because flexible or [...]

0

ENIG vs ENEPIG: A Comprehensive Comparison

Eminent PCB manufacturers like Rush PCB Inc. coat the exposed pads with a metal/organic coating, which they call the surface finish. The surface finish protects the copper pads from scratches and [...]

0

All About Castellated Mounting Holes

At Rush PCB Inc., we make all types of PCBs, including those with castellated holes. In this article, we will overview castellated holes, their history, applications, benefits, design attributes, [...]

0

Preventing Voids during PCB Manufacture

At Rush PCB Inc, we manufacture various types of printed circuit boards or PCBs. During manufacturing, we must pay a lot of attention on handling different tools and processes to avoid common [...]

0

Analog Circuits on PCBs

Before the digital era began, analog circuits were the norm, and they had specific design rules. With the advent of digital circuits, many of the older design rules were no longer applicable. [...]

0

All About Gold Fingers on PCBs

Rush PCB Inc makes a large variety of printed circuit boards for the computerized and mobile-activated world. Most of these PCBs carry signals to and from other devices. For proper functioning of [...]