Matters needing attention when using aluminum electrolytic capacitor Working temperature and ripple current 1. Make sure that the operating temperature and ripple current do not exceed the specified range. [...]
The difference between CBB capacitor and safety capacitor mainly includes three aspects: One: the difference in performance The main difference between safety capacitors and CBB capacitors is the outer packaging [...]
A parallel plate capacitor is composed of two parallel metal conductor plates, separated by a dielectric material in the middle. When there is a certain potential difference between the two [...]
1. A solder pin electrolytic capacitor, comprising an aluminum shell, characterized in that: the aluminum shell is provided with electrolytic paper, the electrolytic paper is wrapped with anode foil and [...]
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 [...]
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 [...]
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 [...]
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 [...]
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 [...]
An important reason for the low lifespan of the LED drive power supply is the insufficient lifespan of the aluminum electrolytic capacitors required for the drive power supply. When working [...]