Language
Get quotes quickly.
sales@ipcb.com
2021-11-03
PCB current and line width The calculation of PCB current carrying capacity has always lacked authoritative technical ...
One: layout design principles1: The distance from the edge of the pcb board should be greater than 5mm =197mil2: First p...
Introduction of Linear Optocoupler Optical isolation is a very common form of signal isolation. Commonly used optocoup...
FiducialMarks and local fiducial marks are special PADs used by placement equipment for optical positioning.Benchmark ap...
To be able to track and find It is impossible to manufacture any number of PCBs without encountering some problems...
Although some high-power PCB applications are independent of the base station, most high-power PCB applications are related to the power amplifier of the base station.
Any trace on the PCB will cause a time delay to the signal when it passes a high-frequency signal. The main function...
PCB design ground interference countermeasures1. Ground loop countermeasures can be known from the mechanism of ground l...
Integrated circuit (in-line)Use DIP-pin number + suffix to indicate dual in-line packageThere are two suffixes, N and W,...
In high-speed design, the characteristic impedance of the controllable impedance board and circuit troubles many Chinese...
With proper PCB layout selection and wiring, noise can be prevented from becoming a major problem on the SMPS output.
1 IntroductionWith the improvement of IC technology, processors from hundreds of megahertz to several gigahertz have bec...
In fact, the printed circuit board (PCB) is made of electrical linear materials, that is, its impedance should be consta...
Reliability Design Analysis of PCB Board in High Speed DSP SystemWith the rapid development of microelectronics technolo...
Research on Key Technologies of PCB Layout for Power Electronic Circuits1 Introduction For a power electronic converter ...
How to optimize PCB layout to improve power module performance The global energy shortage problem has caused governments...
Nowadays, the factors considered in PCB design are becoming more and more complex, such as clock, crosstalk, impedance, ...
As consumers' demands for smaller and faster speeds are further strengthened, there are arduous challenges in solvin...
How to reduce the mutual interference between digital signal and analog signal? Before designing, we must understand the...
The selection of magnetic beads in PCB circuit designThe unit of the magnetic beads is ohms, not Hunter, this should be ...
