The Olympics is approaching, Tokyo's security will be raised to the largest scale. The opening of the Tokyo Olympics is just around the corner, and local security work is being promoted intensely. During the Tokyo Olympics and Paralympics, all parts of Japan will send support police forces to Tokyo, and about 60,000 people will be [...]
Power supply high frequency filter capacitor selection skills 1) Theoretically, the impedance of an ideal capacitor decreases as the frequency increases (1/jwc), but due to the inductive effect of the pins at both ends of the capacitor, the capacitor should be regarded as an LC series resonant circuit, and the self-resonant frequency is The FSR parameter [...]
Which capacitor is more suitable for filter circuit? Many electronic designers know the role of filter capacitors in the power supply, but the filter capacitors used at the output of the switching power supply are not the same as the filter capacitors selected in the power frequency circuit. They are commonly used as filters in the [...]
The decoupling capacitors is a capacitor installed on the power supply terminal of the component in the circuit. This capacitor can provide a more stable power supply, and can also reduce the noise of the component coupled to the power supply terminal, and indirectly can reduce the influence of other components on the noise of the [...]
1) Welded through-core capacitors Welded through-core capacitors are the most ideal product for tight installation space; Application: Mainly used for filtering signals, data lines and AC power lines; telecommunications equipment, transmission equipment, microwave filters, industrial computers, composite circuit filter components; Small size: effective use of space; Rated voltage: up to 1000VDC; Various circuit structures: C-type, Pi-type [...]