Valley Services Electronics

Looking for a definition of solder mask-defined pads? Look no further: this blog covers the basics of SMD vs. NSMD pads and their use cases.

A four-layer PCB stackup is a common approach to today’s mixed-signal boards, offering excellent routability and signal integrity with interior planes.

A four-layer PCB stackup is a common approach to today’s mixed-signal boards, offering excellent routability and signal integrity with interior planes.

With the number of files associated with a PCB design, it is easy to get confused and lose track of which files are current and what they contain. It is important to develop a naming system that is easy to understand and use, especially with the image files, more commonly known as Gerber data to prevent any confusion. Here are some recommendations for Gerber file names that can help keep your manufacturing data clean and up-to-date.

The Gerber file is used to fabricate the raw circuit board. To help you to be better prepared, here’s a look at how Gerber files are explained and how they’re used in the manufacturing of your PCB.

No circuit operates without power; current can only flow through a closed loop, and some energy is necessary to power the electronics. Power supply design and the power distribution network (PDN) are critical to circuits, yet less thought goes into what happens to the PDN when circuit conditions fluctuate. Rarely does a circuit operate solely…