In general, PCB stack-up design mainly follows two rules:1. Each trace layer must have an adjacent reference layer (power or ground layer);2. Maintain a minimum distance between the adjacent main powe...
lesley
Jan 16,2020
4635 views
1. Flexible application of via designFor high-voltage, high-current, high-power, and high-heat components, the layout of components should be as loose as possible when designing printed boards. The si...
lesley
Dec 05,2019
2823 views
1. Determine the number of layers of the PCBBoard size and the number of routing layers need to be determined early in the design process. If the design requires the use of high-density ball grid arra...
lesley
Oct 24,2019
4707 views
We know that there may be some problems in the data exchange of each sub-module of the circuit system so that the signal can not be normally and circulated in high quality. For example, sometimes the ...
lesley
Oct 10,2019
3867 views
This article will explain how to place the inductance of the switching power supply on the PCB design. First, let's look at this question: Where should the coil be placed?Switching regulators for volt...
lesley
Oct 05,2019
4403 views
The circuit layout is as important as design when implementing a DC-DC buck converter. Poor layout can seriously reduce the design effect. Now let PCBWay introduce some of the best layout practices.Go...
lesley
Sep 27,2019
3579 views
Introduction:With the development of the society and the progress of science and technology, electronic products are on the increase, the kinds of content is becoming more and more complex, the struct...
PCBWay
Jan 15,2019
3146 views
Introduction:Electronic products fill our work and life. The reasonable design of printed circuit board will directly affect the efficiency of electronic products. Whether the design of grounding, the...
PCBWay
Dec 14,2018
4694 views
Introduction:One of the signs of the development of digital IC technology is that the feature size of transistors becomes smaller and smaller. With the continuous progress of very deep submicrometer t...
PCBWay
Dec 06,2018
4743 views
Abstract:Thought the design software has been very advanced and convenient, and has been improving fast, it can’t satisfy all the designer, especially no solder pad library responding to all kinds of ...
PCBWay
Nov 23,2018
2929 views
Introduction:In SMT production process, the layout of PCB and the pattern of component solder pad are very important to production efficiency and product quality. Through long-term practice, it is fou...
PCBWay
Nov 19,2018
4411 views
Introduction:The purpose of any design is to be able to manufacture successfully and effectively. The design is ineffective if it is divorced from the purpose. PCB design is also for better achieve an...
PCBWay
Nov 16,2018
2806 views
Introduction:The components are developing towards high speed, low consumption, small volume and high anti-interference. PCB design is an important stage of electronic product design. It can realize t...
PCBWay
Nov 01,2018
14894 views
Introduction:PCB panel is a combination of several PCB unit boards with various possible connection modes, as shown in the figures below.Typical, when a hardware designer a PCB, he considers the elect...
PCBWay
Oct 30,2018
9456 views
Brief Introduction:The improvement of hardware of electronic products often takes a long time, and the major problem is often the focus of solution. But it's the small, trivial issues that ul...
PCBWay
Sep 28,2018
5741 views
Introduction:Electrostatic discharge (ESD) is the sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown. A buildup of...
PCBWay
Sep 14,2018
7240 views
Typically the depth of the v-cut is 3/4 of the thickness of the board. So if you want to do v-cuts we recommend the center of the v-cut line to any traces. Please bear this in mind when designin...
PCBWay
Mar 28,2018
6732 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 12 |
| 2 | Jack Durie | 1 |
