Component layout requirements in PCB design
The layout of printed circuit boards using automatic plug-in technology should meet the technical requirements of automatic plug-in machines.
Professional PCB manufacturing and assembly
Building 6, Zone 3, Yuekang Road,Bao'an District, Shenzhen, China
+86-13923401642Mon.-Sat.08:00-20:00
EMI design specification steps for PCB circuit boards
Experienced power developers know that EMI suppression in the PCB design process can save a lot of time for EMI suppression design in the final process to the greatest extent. This article will explain to you the specification steps in PCB EMI design, int
What are the PCB types of soft board used by SMT patch factory?
in order to inhibit the crosstalk between PCB circuit board wires, in the design of wiring should be as far as possible to avoid long distance equal wiring, as far as possible to open the distance between lines, signal line and ground and power line as fa
How to ensure the precision of PCB board milling
Frame production is the production of PCB circuit board in the early stage, frame design not only has an impact on the uniformity of electroplating, but also has an impact on the milling board,
The design of PCB circuit board with high temperature silicone oil film needs attention
Wiring is the most important process in PCB design. This will directly affect the performance of PCB board. In the process of PCB design, wiring generally has such three levels of division: the first is the cloth, the most basic requirements of PCB design
Analysis of common problems and solutions in high speed PCB design
High speed digital circuit analysis generally only deals with multilayer PCB with complete plane layer. 2D field extraction analysis is used to consider only signal reflux in adjacent planes, and the hole is only treated as R-L-C of a lumped parameter.
What matters need to pay attention to PCBA generation processing?
Specific steps :1. Clean and fix the PCB circuit board. 2. Tin the pad on the edge of the IC pin drawing side. 3. Fix the PCB design position. 4. Check whether the pin position is correct
Radio frequency (RF) circuit PCB design skills
The key to the success or failure of RF circuit PCB design is how to reduce the circuit radiation, so as to improve the anti-interference ability, but in the actual layout and routing of some problems are in conflict with each other, so how to find a comp
pcb cavity processing
In high-speed PCB, with the increase of the transmission frequency of signal, the capacitive impedance between wires decreases and the inductive impedance on the wires increases, and the signal wire will no longer be presented as pure resistance, that is,
How to Improve the Integrity of PCB Signal in Embedded System
The parameters of PCB board layer, signal line spacing, electrical characteristics of driver end and receiver end, and baseline end mode all have certain influence on crosstalk.
The automotive PCB industry, the "skeleton" of intelligent vehicles, is rising rapidly
In terms of land concessions, tax incentives, free recruitment and other aspects, the enterprises in the east have a great attraction, and the "flowering" momentum of PCB industry in the west appears.
PCB design printed wire width should follow the law
For the signal transmission between the integrated blocks on a printed circuit board, the situation of Td Trd should be avoided. The larger the printed circuit board, the less fast the system speed
Telegram
Just upload Gerber files, BOM files and design files, and the KINGFORD team will provide a complete quotation within 24h.