Printed Circuit Board Components Identification — Rush PCB

Rush PCB makes several types of printed circuit boards, along with PCB assemblies. For our customers it is necessary they can identify common circuit board components. This identification may be [...]

High Quality PCB Etching Techniques

Rush PCB places great emphasis on proper PCB etching techniques, as etching is one of the most important processes in PCB manufacturing. PCB manufacturers use etching to decide the amount of [...]

Importance of PCB Trace Width During PCB Design — Rush PCB

Rush PCB assigns great importance to the correct sizing of PCB traces during PCB design. This involves not only the PCB trace width but several other important factors as well, like trace length [...]

Which is Better for PCBs — Potting or Conformal Coating?

For protecting a PCB, Rush PCB offers a few options—potting with encapsulation resins or conformal coatings. For both, we use organic polymers to provide the necessary chemical and thermal [...]

Using Air-Gaps in Rigid-Flex PCBs

Rush PCB Inc. makes rigid-flex printed circuit boards with the distinct advantage of being both rigid and flexible at the same time. The rigid portion allows mounting of components while the [...]

Secrets of Fine-Pitch PCB Assembly

With most electronic equipment trending towards compact designs, printed circuit boards inside them must hold a substantial number of components per unit square area. With components packed so [...]

How are Rigid-Flex PCBs Made?

Rigid-flex printed circuit boards from Rush PCB Inc. have the characteristic flexible sections along with rigid sections in the same board. So far, they were not popular with many designers, as [...]

How to Use PCB Inks

Printed circuit manufacturers use various types of PCB inks on the boards they manufacture. These mainly include liquid inks for the solder resist or solder mask layer and for the surface [...]

What are Metal Edged PCBs?

Rush PCB makes two types of Printed Circuit Boards (PCBs), one with non-metalized edges and the other with metallized edges. Earlier there was not much demand for metal-edged PCBs, but now more [...]

How to Effectively Place PCB Traces

As any PCB manufacturer knows, it is easy to fabricate a wide trace on a PCB. During fabrication, it is easy to etch long traces spaced away from other copper entities. Therefore, Rush PCB [...]

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