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    1μF 400V Metal Film Capacitor

    The 1000nF metal film capacitor provides a rated voltage of 400V and a lead spacing of 20mm. ATO polyester film capacitor has excellent insulation and flame retardant properties and low internal temperature rise, and is suitable for use in switching power supplies, rainproof power supplies, LED driver power supplies, inverters and small appliance control boards.
    SKU: ATO-FC-105J
    This product has a minimum quantity of 1000
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    Delivery date: 10-12 days

    Buy 1μF metal film capacitor for high frequency circuit, pin distance 20 mm, thin capacitor has good self-healing; high frequency loss small temperature rise low, usually used in high frequency, DC, AC, and pulse high current occasions.


    • Model: ATO-FC-CBB22-105JP20
    • Capacity: 1μF
    • Rated Voltage: 400V
    • Tolerance: ±5%
    • Lead Spacing: 20mm
    • Installation Type: In-line type
    • Dielectric Material: Polypropylene film
    • Equivalent Series Resistance: 30000
    • Operating Temperature: -40°C~105°C
    • Dimension: 22 x 8.8 x 14.8mm
    • Certificate: CE
    • Weight: 0.0003kg


    • Metal capacitor has excellent insulation and flame retardant properties and low internal temperature rise.
    • High voltage withstands, can reach the rated voltage above the voltage withstand, strong resistance to high current shock.
    • Polypropylene film capacitors, under normal operating conditions, can reach more than ten years of service life.
    • Metallized polypropylene film capacitor is made of metallized polypropylene film with high temperature, and strong self-healing.
    • ATO CBB22 metal film capacitor adopts vacuum heat-setting process, which effectively excludes air and moisture, resulting in high insulation resistance and long life of metal film capacitor.
    • The 1μF film capacitors are epoxy resin coated according to UL-94V0 standard and the flame retardant level meets the stringent standards set by UL and IEC.


    Diaphragm capacitors are widely used in high frequency, DC and pulse circuits, and are suitable for color TV calibration circuits that require small size and excellent performance. ATO diaphragm capacitors are designed for S calibration circuits of large-screen displays and color TVs, and are suitable for various high-frequency and high-current applications.

    Film capacitor application

    Tips: What is the difference between film capacitors and ceramic capacitors?

    • Different dielectric materials: the dielectric material of ceramic capacitors is ceramic. The film capacitor uses metal foil as an electrode, and it is laminated with plastic films such as polyethylene, polypropylene, polystyrene or polycarbonate from both ends, and wound into a cylindrical shape.
    • Different application occasions: ceramic capacitors have small capacity, good high-frequency characteristics, and the operating temperature can reach hundreds of degrees, and the unit price is not high. Generally used in bypass and filtering applications. Film capacitors have a higher unit price, better stability, and outstanding voltage and current resistance, but their capacity generally does not exceed 1mF, and are generally used for step-down and coupling.
    • The production principle is different: ceramic capacitors are made of high dielectric constant capacitor ceramics extruded into round tubes, discs or discs as the medium, and silver is plated on the ceramics as electrodes by firing infiltration. The film capacitor manufacturing method is to use aluminum and other metal foils as electrodes and plastic films to overlap and then wind them together.
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