Czym są kondensatory ceramiczne? Wystarczy przeczytać ten wpis.

Ceramic capacitors which take ceramic as raw material. Such as high & low dielectric constant capacitors, high & low voltage capacitors. Ceramic capacitors are electronic components used to store electrical charge. They are made by extruding high dielectric constant capacitor ceramic barium titanate, then make titanium oxide into round tubes, discs, or plates, and plating…

High voltage ceramic capacitor with the same specifications, why are the prices of different materials so different?

Why do high-voltage capacitors of the same specification differ in price by about 10 times due to different materials? The customer told me that a supplier’s quotation for this high-voltage ceramic capacitor is 3.8 yuan. But what you quoted is a high-voltage capacitor made of N4700 material, the price is 42 yuan, why? It turned…

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Why does the capacity of high-voltage capacitors decay after working for a period of time?

First of all, for example, the N4700 ceramic we use, the temperature drift is about 20%, and it is negative temperature, that is to say, the lower the temperature, the larger the capacity, on the contrary, the higher the temperature rise, the smaller the capacity. In the high frequency and high voltage environment, the capacity…

What is a high-frequency & high-voltage capacitor?

High-frequency capacitors refer to high-voltage capacitors that can operate in high-frequency environments above 1KHZ or for long-term operation in pulse frequency environments.   There are usually two types of high-frequency capacitors: one is high-frequency capacitors, mainly high-frequency circuits represented by non-destructive testing, X-ray machines, CT machines, and the general frequency is between 20KHZ and 200KHZ. …

What are most common capacitors?

  First: ceramic capacitorsCeramic capacitors are made by extruding a high-dielectric constant capacitor ceramic (barium titanate titanium monoxide) into a tube, wafer or disc as the medium, and plating silver on the ceramic as an electrode by sintering method. It is divided into high-frequency porcelain and low-frequency porcelain.High-frequency ceramic capacitors are suitable for high-frequency circuits…

How do capacitors work?

Various capacitors are needed in electronic production, and they play different roles in the circuit.Similar to a resistor, it is usually referred to as a capacitor for short, represented by the letter C.As the name suggests, a capacitor is a “container for storing electric charge.” Although there are many types of capacitors, their basic structure…