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The relationship and function of capacitors, inductors and resistors2024-08-16Capacitors are electronic components that store and emit current. The working principle of capacitors is to charge and emit current, which also includes oscillation, rectification and other functions. The structure of capacitors is very sim...
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Classification of electronic components2024-08-09 There are many types of electronic components, and newly developed products emerge in an endless stream. Here HD introduces some commonly used electronic components and their classification methods. The classification of components c...
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Main types of chip inductors2024-08-02 There are 4 main types of chip inductors, namely winding type, stacked type, braided type and thin film chip inductors. The most commonly used types are winding type and stacked type. The former is the product of miniaturization of tradit...
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What is MLCC, and what are its characteristics and functions?2024-07-27Multilayer ceramic capacitor (MLCC for short) is one of the main passive chip components in electronic equipment. It was born in the 1960s and was first successfully developed by an American company. Later, Korean companies (such as Murata,...
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Unique advantages of MLCC2024-07-27Ceramic capacitors are a general term for capacitors with ceramic materials as dielectrics. There are many varieties and their dimensions vary greatly. Among them, multilayer ceramic capacitors (MLCC) are the most commonly used capacitors i...
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The difference between polarized capacitors and non-polarized capacitors in performance, principle and structure2024-07-19Polarized capacitors refer to capacitors such as electrolytic capacitors. They are composed of two electrodes, the aluminum foil at the anode and the electrolyte at the cathode, and a layer of aluminum oxide film on the anode aluminum foil ...
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Current status and development of aluminum electrolytic capacitors2024-07-12Capacitors are the most widely used, largest-volume, and irreplaceable electronic components, accounting for about 40% of electronic components, and aluminum electrolytic capacitors account for 36.8% of the output of the three major types o...
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Capacitor development should focus on forward-looking industries2024-07-05The continuous emergence of new electronic complete machines, household appliances and communication equipment has brought opportunities to the capacitor industry. Domestic capacitor companies should adapt to market changes, pay close atten...
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What is a Power Inductor?2024-06-29 A power Inductors, also called an Inductors coil and choke Inductors, is a passive electronic component consisting of wire round around a core of ferrite that includes an air gap that is used to clean up the output from high frequency ...
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What is an inductor?2024-06-29What is an inductor? An inductor is a passive electronic component that temporarily stores energy in a magnetic field when electric current flows through the inductor's coil. In its simplest form, an inductor consists of two terminals an...
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SMD (Surface Mount Device) Electrolytic Capacitors2024-03-29 I am SMD (Surface Mount Device) Electrolytic Capacitors, I was born at a big family, I have many brothers and sisters, we are similar style, but in different Dimension & inductance value & impedance value & ripple current Etc...
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Can I use MLCC capacitors in a AC circuit? 2024-03-29 Can I use MLCC capacitors in a AC circuit? The answer is Yes. You can use MLCC (Multi-Layer Ceramic Capacitors) in AC circuits, but there are some important considerations to keep in mind: Voltage Rating: Ensure ...
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Industry prospects of aluminum capacitors2024-03-29 An aluminum electrolytic capacitor is a container made of aluminum, and a core made of a layer of paper sandwiched between the positive and negative electrodes is placed in the container. The function of electrolytic capacitors is to sto...
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Twenty-seven applications of capacitors in circuits2024-03-29 The so-called capacitor is an electronic component that holds and releases electric charge. The basic working principle of a capacitor is charging and discharging, and of course it also has rectification, oscillation and other functions....
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To prevent capacitor explosion, how to make circuit design more reliable?2024-03-29 1. The importance of capacitors Capacitor is a commonly used electronic component. It is used in basically every circuit and is used in filtering, delay, coupling, resonance and other circuits. So why do capacitors leak electrolyte...
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