Industry Information

Update October 29, 2020

Film Capacitors: Further Expanding Power Capacitor Product Range

Photocoupler The TDK Group has introduced new capacitor products that significantly expand the range of single-phase power capacitors used in industrial electronics. The B32370* to B32374* series...

Update October 29, 2020

Metallized film capacitor core mask packaging machine packaging mechanism

The utility model discloses a packaging mechanism of a metalized film capacitor core mask packaging machine, which belongs to the field of machinery. It is composed of a vertical large plate, a core...

Update October 28, 2020

Application of Power Film Capacitor and Super Capacitor in New Energy Vehicles

This time we discuss some applications of power film capacitors in new energy vehicles. Most of what I said earlier are some semiconductor devices, which is very important. Among all the devices, in...

Update October 28, 2020

What is a film capacitor?

Capacitors vary depending on the medium, such as electrolyte capacitors, paper capacitors, film capacitors, ceramic capacitors, mica capacitors, and air capacitors. However, the most frequently used...

Update October 27, 2020

Say the capacitor six: the application of bypass capacitor

In an embedded design, the MCU is required to enter a low-power idle/sleep mode from a power-intensive, processing-intensive mode of operation. These conversions can easily cause a sharp increase in...

Update October 27, 2020

Say the fourth of the capacitor: multilayer ceramic capacitor (MLCC)

For capacitors, miniaturization and high capacity are eternal trends. Among them, the number of multilayer ceramic capacitors (MLCC) is the fastest growing. Multi-layer ceramic capacitors are widely...

Update October 26, 2020

China University of Science and Technology developed a new type of capacitor that can be used in the field of flexible electronic devices

【Chinese instrument network instrument research and development】 Recently, Professor Ma Mingming's group of professors at the School of Chemistry and Materials Science, University of Science and...

Update October 26, 2020

The role of the capacitor The type of capacitor

Capacitors are almost indispensable energy storage elements in electronic circuits. They have the characteristics of blocking DC, communicating with AC, and blocking low frequencies. Widely used in...

Update October 23, 2020

Say the seventh of the capacitor: the equivalent series resistance of the capacitor ESR

The general view is that a relatively large external capacitor with a small equivalent series resistance (ESR) can well absorb the peak (ripple) current during fast switching. However, sometimes such...

Update October 23, 2020

State Grid UHV high life electrical capacitor switch research project passed the acceptance

Recently, the State Grid Corporation major science and technology project "UHV engineering with high electrical life switch capacitor switchgear research and engineering applications" passed the...