Knowledge

The labeled end of a chip tantalum capacitor is the positive electrode, the other end is the negative electrode, and the long leg of the lead tantalum is the positive electrode. Note that tantalum cap

Capacitors: They can be divided into two types: non polar and polar. The following two types of packages are most common for non polar capacitors, namely, 0805 and 0603; Therefore, its temperature sta

Tantalum capacitors can easily obtain large capacitance, and have few competitors in power filter, AC bypass, and other applications; It has a single conductivity, known as "polarity". When applying,

Tantalum capacitors are more expensive than aluminum electrolytic capacitors with the same capacity and withstand voltage, and have weaker resistance to voltage and current. It is used in places with

The full name of tantalum capacitor is tantalum electrolytic capacitor, which belongs to a type of electrolytic capacitor. It uses metal tantalum as the medium, unlike ordinary electrolytic capacitors

Tantalum capacitors are small in size and capable of achieving large capacitance. They were first developed by Bell Laboratories in 1956 and have excellent performance. Tantalum capacitors have a vari

Ceramic capacitors (ceramic capacitors) are also known as ceramic dielectric capacitors or monolithic capacitors. As the name implies, a ceramic dielectric capacitor is a capacitor whose dielectric ma

Its exterior is made of ceramic, but there is more than one type. It also includes glass capacitors, oil-paper capacitors, electrolytic capacitors, and so on. The commonly referred to ceramic chip cap

1. Bypass Bypass capacitors are energy storage devices that provide energy for local devices, which can homogenize the output of the voltage regulator and reduce load requirements. Like a small rechar

Performance of media -The C0G capacitor has a high temperature compensation characteristic and is suitable for use as a bypass capacitor and a coupling capacitor -The X7R capacitor is a temperature st

Main MLCC manufacturers: Kyocera, Murata, Maruha, TDK; Samsung, South Korea; Taiwan Dafang, Pingshang Electronic Technology, Heshentang, Guoju, Huaxinke; The famous ones in the mainland are Yuyang, Fe

Y5V capacitor Y5V capacitor is a general-purpose capacitor with certain temperature limits, and its capacity can vary from 22% to - 82% in the range of - 30 ℃ to 85 ℃. The high dielectric constant of