KEMET agent that tantalum capacitor SMD tantalum capacitors The performance ratio of aluminum capacitors, because SMD tantalum capacitors Five oxidation medium is generated for the anodic oxidation of two dielectric of tantalum, its ability (usually said to be higher than three epsilon) oxidation of aluminum two aluminum capacitor medium. Therefore, in the same capacity situation, tantalum capacitors The volume ratio Aluminum capacitor Smaller. (depends on […]
Many customers say, I used to design and use of graphics, those nominal 16V KEMET tantalum capacitor Even to buck 8V use, is also not guarantee not to be breakdown! Yes ta MnO2 capacitorsDoes the problem, it is because the cathode capacitance of MnO2 are too rigid and mighty, due to the high hardness of manganese dioxide, in use […]
Sure there are a lot of friends will ask, since the two kinds of tantalum capacitor spreads so big, and so the performance gap, can we see the graphics are on the small soybean (Japan's tantalum capacitor is generally small black beans), then how do we know eye gold? The first production of tantalum MnO2 […]
In the actual design because of the price, procurement, capacitors and other reasons often used are: ceramic capacitors, aluminum electrolytic capacitor, tantalum capacitors . Application of capacitance to correct, the natural need to know the specific model and distributed parameter model of each capacitor in the specific meaning and function. Like other components of different capacitors in practice […]
What is the role of inductance Detailed explanation: in electronic circuits, inductance coil of AC current limiting function, and resistors or capacitors can form a high pass or low pass filter, phase shift circuit and resonant circuit; the transformer can be AC coupled, transformer, converter and impedance transformation etc.. By the inductive XL=2 PI fL, […]
How many fakes AVX tantalum capacitor are there?How to distinguish between true and false AVX tantalum capacitor?
At present, SMD tantalum capacitor fakes on the market have a good variety, generally can be divided into the following several such. Change of domestic tantalum capacitors SMD tantalum capacitors: This domestic tantalum capacitor polished off the above words, the direct use of laser scanning on new characters, the font into SMD tantalum capacitors like this […]