Small size, large capacitance, good insulation resistance, shock resistance and moisture resistance, high breakdown voltage
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Application Area :
It is widely used in various military and civilian electronic complete machines and electronic equipment, such as computers, telephones, program-controlled switches, sophisticated measuring equipment, radar communications, and so on.
Customer Feedback :
Q: What are the functions of monolithic capacitors?
1.Energy Storage Exchange
Monolithic capacitor can generate and release electrical energy through its charge and discharge process
2. Through-Pass (Bypass And Coupling)
Since the monolithic capacitor is not a conducting body, it reflects the phenomenon of electrification at both ends through the regular rotation of the AC. Therefore, it can be connected in parallel with other components in the circuit to allow the AC to pass through and the DC to be blocked.
In an AC circuit, the monolithic capacitor is charged and discharged following the change in the polarity of the input signal, so that the circuit connected to the two ends of the monolithic capacitor is in a conductive state and acts as a coupling.
Generally speaking, the monolithic capacitor connected to the input of the amplifier or op amp is a coupling monolithic capacitor; the monolithic capacitor connected to the emitter of the amplifier or op amp is a bypass monolithic capacitor.
Both of them are mainly type II monolithic capacitors, and most are 0.1uF capacitors.
3. Frequency Discrimination and Filtering
In an AC circuit, for a multi-frequency mixed signal, we can use a monolithic capacitor to separate its parts. Generally speaking, we can use a monolithic capacitor with a reasonable capacitance to filter out most of the low-frequency signals. High-frequency or ultra-high frequency monolithic capacitors are mainly used in such occasions.
4. Suppression Of Surge Voltage
Since the monolithic capacitor is an energy storage element, in the circuit, it can remove those short-term surge pulse signals, and can also absorb the excess energy generated by the voltage fluctuations in the circuit. High-frequency products are mainly used for such occasions.