1 Polymer electrolytic capacitor —The proposal of highly conductive polymer electrolytic capacitor The biggest problem of electrolytic capacitors has always been the large ESR. Although aluminum electrolytic capacitors already [...]
🔊The purity of electrolytic capacitor electrode aluminum foil listed in the standards of China, Japan, the United States and other countries is as follows. 🌟In addition to purity, high-purity aluminum [...]
🤚🏿In practical applications, the electrolytic capacitors can be classified in more detail according to the different metal materials and shapes of the anode valve of the electrolytic capacitor, the voltage [...]
🌟In the last article, we introduced that electrolytic capacitors have high specific capacitance, self-healing characteristics and high working electric field strength. 🌟Today, we continue to introduce the performance characteristics of [...]
Combines the advantages of solid-state and electrolytic capacitor Electrolytic capacitor (abbreviated as E-cap) has the characteristics of large capacity and low price, and is widely used by various electronic [...]
1. Disadvantages of electrolytic capacitors Because of its large capacity and low price, it is widely used in rectifier and filter circuits. The heating of electrolytic capacitors can accelerate the [...]
Electrolytic capacitors are usually made of metal foil (aluminum/tantalum) as the positive electrode, and the insulating oxide layer of the metal foil (aluminum oxide/tantalum pentoxide) as the dielectric. Electrolytic capacitors [...]
Solid capacitor full name solid aluminum electrolytic capacitor, the difference between solid capacitors and electrolytic capacitors is mainly the following points： 1. Different dielectric materials are used. The liquid aluminum [...]
Car audio capacitor refer to electrolytic capacitors used in auxiliary circuits of car audio. It is an auxiliary component for high-end car audio CD player, MD player, DVD player and [...]