4.7 uf Metallized Polyester Film Capacitor

Metallized polyester capacitors, also called film capacitors. They are made of out wrapped with mylar tape and ends sealed with epoxy resin. The metal layer is connected to the capacitor’s electrodes, which are made of a thin layer of metal foil. The electrodes are connected to the capacitor’s leads, they are axial leads of tinned wire in common.

Metallized polyester capacitors are used in a wide range of applications, including coupling decoupling by passing and timing circuit, automatic control system communication equipment.

Category Metallized polyester capacitors Tags Coating Polyester Capacitor, Filter Polyester Film Capacitor, MEF475J100VDC, Metallized Polyester Film Capacitor Manufacturers, Metallized Polyester Film Capacitors

Product Description

Advantages of Metallized Polyester Capacitors

Metallized polyester capacitors have some advantages compared with the other types of capacitors.

They are relatively cheap and have a long lifespan. They are also highly reliable and can withstand high temperatures and humidity. Additionally, they have a low ESR, means they can deliver high currents without generating a lot of heat.

Advantages of Metallized Polyester Capacitors are including their low cost, long lifespan, and high reliability.

Overall, metallized polyester capacitors are an excellent choice for many electronic applications.

Application of metallized polyester film capacitors:

1.Filter and noise suppression circuit
2.Pulse, logic and timing circuit
3.DC-blocking, by-passing and signal coupling in general communication equipment

Specifications of metallized polyester film capacitors:

Dielectric: Polyester film

Electrodes: Vacuum evaporated metal

Coating: Epoxy resin coating

Leads: Radial leads of tinned wire

Reference standard: IEC 384-2 grade 1; SJ/T 10877-1996

Climatic catalogue: 40/85/21 (From 85°C up to 105°C with derating voltage 1.25%/°C)

Capacitance versus rated voltage:

0.001μF~10.0μF/ 100VDC

0.001μF~10.0μF/ 250VDC

0.001μF~4.7uF/ 400VDC

0.001μF~4.7uF/ 630VDC

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