Metallized Polyester Capacitor

Metallized Polyester Capacitor

Metallized polyester film capacitors also known as CL capacitors, commonly used are CL21, CL21X, correction capacitors (CL71/CL23B), and CL11 polyester capacitors, of which CL21 has basically been replaced by CBB22 capacitors and used less and less, but CL21X capacitors, CL11 polyester capacitors and correction capacitors are still used in great quantities.Feature:

Feature of metallized polyester capacitor

1、Metallized polyester film, non-inductive coupon winding structure.

2、Wide range of capacity, ultra-small volume, light weight.

3、Good self-healing property, long life.

4、Flame retardant epoxy resin encapsulation.

Application of metallized polyester capacitor:

Suitable for DC and VHF level signal isolation, bypass and coupling widely used for filtering, low pulse circuits.

Specifications:

Dielectric: Polyester film

Electrodes: Vacuum evaporated metal

Coating: Epoxy resin coating

Precautions when applying metallized film capacitors:

1. First of all, we should pay attention to the working voltage status carefully, when the working voltage is very unstable, don’t use the metallized polyester capacitor first.

2. After that, look at the speed of voltage change, and use it if the speed is stable.

3. The RMS current and peak current flowing through the capacitor should be satisfied.

Metallized polyester film capacitor manufacturers

With the intensified competition in the global electronic components market, we will continue to improve and innovate our products, enhance our own competitiveness, and strive to create a win-win situation for our customers and all colleagues in the company, striving to become a leading professional manufacturer of metallized film capacitors in the industry.

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