Military DC High Voltage Ceramic Capacitors
Military DC high voltage ceramic capacitors use DC voltage as the working voltage, which is often more stringent than civilian ones. There will be clear indicators in all aspects, mainly [...]
ECTA: Oppose unprovoked bans against Chinese 5G suppliers
The European Competitive Telecommunications Association (ECTA) has issued a warning that banning the use of Chinese 5G suppliers for geopolitical reasons will increase the cost of network construction and delay [...]
Starting capacitors principle
Starting capacitors refer to AC electrolytic capacitors or polypropylene and polyester capacitors used to start single-phase asynchronous motors. The single-phase current flowing through a single-phase motor cannot generate a rotating [...]
Aluminum electrolytic capacitor manufacturing process
There are eleven steps in the manufacturing Aluminum electrolytic capacitor manufacturing process, and each step is critical. Step 1: Corrosion of aluminum foil. The manufacturing essentials of aluminum foil. In [...]
European Central Bank launches public consultation on digital euro
The European Central Bank launched a public consultation on the digital euro on the 12th, aiming to listen to the public's opinions on the digital euro project and assess its [...]
The difference between high frequency and low frequency capacitors
The difference between high frequency and low frequency capacitors: 1. Low-frequency capacitor have large capacitance and are prone to leakage, while high-frequency electrolytic capacitor will not. 2. The internal resistance [...]
Strong rebound in global trade
The World Trade Organization recently released an updated report on "Global Trade Data and Outlook" that, considering the strong rebound in global trade in the third quarter, the overall performance [...]
Features of filter capacitor
Filter capacitor is a kind of energy storage device to improve high efficiency and smooth DC output. The features of filter capacitor are: ♦ Low temperature rise The harmonic filter [...]
2020 World Laser Manufacturing Conference is about to open
The 2020 World Laser Manufacturing Conference will be held in Shenzhen International Convention and Exhibition Center (new hall) from October 12th to 13th. The theme of this conference is "Enabling [...]
The role of decoupling capacitors
The decoupling capacitors is mainly to remove the interference of high frequency such as RF signal, and the way of interference is through electromagnetic radiation. In fact, the capacitor near [...]