Nowadays, with the rapid development of modern science and technology, electronic products have been transformed into smaller and smaller, relatively speaking, electronic components have also become...
The following points should be paid attention to when placing magnetic beads:
1. What is the frequency range of the unwanted signal;
2. Who is the noise source?
3. How much noise attenuation is...
SMD ceramic resistors are commonly used components with a relatively large amount at present. There are different specifications such as NPO, X7R, X5R, Y5V, etc., and different specifications have...
What are the principles when choosing chip capacitors? When choosing a product such as a chip capacitor, there are mainly three aspects in principle.
SMD power inductors are essentially different from SMD magnetic bead inductors. The magnetic beads convert the AC signal into heat energy, and the inductor stores the AC and then slowly releases it....
Triodes and FETs are very common electronic components used in amplifying and switching circuits. The triode was first invented, and it quickly replaced the electron tube with its excellent...