What are different types of metallization used in capacitor films?
Metallized capacitor films have a thin coating of metal (commonly aluminium and zinc) deposited on them by vacuum…
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Comparison of Metallized Film Capacitors and Film/Foil capacitors
Conventionally, capacitors are made with two layers of dielectric film (PP, PET, PC etc.) and metal foils. During…
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How do Polypropylene and Polyester compare as capacitor dielectric?
Polypropylene (PP) and Polyester (polyester terephthalate, or PET) are established as the most widely used plastic films for…
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Differences between Bypass and Decoupling capacitors
Bypass and decoupling capacitors are terms often used in electronic circuits. These capacitors are used extensively in most…
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What is the function of Coupling Capacitors?
A coupling capacitor is used to connect AC input of one stage to successive stage, while DC voltage…
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What are X Y Capacitors?
Radio Frequency Interference (RFI) and Electromagnetic Interference (EMI), emanating from electronic devices, switching circuits, chopping circuit devices using…
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How is Metallized Film Capacitor Winding Done?
Capacitor winding made using metallized plastic film needs great care and precautions in manufacturing. Metallized film thickness can…
