Aluminum electrolytic capacitors are etched on the surface of the foil made of metal aluminum. The aluminum foil is coated with a thin aluminum oxide insulating layer, which is the dielectric of the capacitor. Aluminum is coated with a non-
The life of electrolytic capacitors is one of the issues that everyone is concerned about, because the life of electrolytic capacitors directly affects the normal use and replacement of electrolytic capacitors. For this reason, we must impr
Characteristics of aluminum electrolytic capacitors and precautions for selection Aluminum electrolytic capacitor is an important part of most electrical designs, so its correct selection is the key to the success of many designs. Therefor
SMD capacitor: 0603 (1.6MM*1.8MM) Capacitance capacity: 0.2p-100uF 0.2Pf--10Uf full series Voltage: 6.3V Error: C=±0.25pF, J=±5%, K=±10%, M=±20%, Z=-20%+80%
How amazing are the densely packed accessories on the electronic circuit boards of electronic products? The operation of electronic products depends on them! I believe that everyone is not unfamiliar with electronic components, even if they
In the past, high-voltage electrolytic capacitors were usually DC capacitors, but now they have developed from DC to communication, from low temperature to high temperature, from general to special, and from normal structure to chip, flat,
Tantalum capacitor Main models: TAJ, TPS, T494, T495, T510, 293D, 593D, TCFG Capacity: 0.1uf~1000uf Accuracy: ±20% Working temperature: -55℃~125℃ DC exposure current: 35.2 uA Loss factor: 10% Equivalent series resistance: 0.5Ω 100kHz
There is a corresponding relationship between the stability and capacity accuracy of chip capacitors and the dielectric materials used, which are mainly divided into three categories:
Generally, audio circuits include capacitors such as filtering, coupling, bypass, frequency division, etc. How to more effectively choose and use various types of capacitors in the circuit has a greater impact on the improvement of audio qu
Tantalum capacitors, I wonder if you have seen them. Tantalum capacitor is a product with small size and large capacity. There are many shapes of tantalum capacitors, and the application range is very wide. Then let me lead everyone to unde
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SMD capacitor is a kind of capacitor material. The full name of the chip capacitor is: multi-layer (multilayer, laminated) chip ceramic capacitor, also called chip capacitor, chip capacitance. It is a common capacitor in daily life, and it