BFC230342394 Allicdata Electronics
Allicdata Part #:

BFC230342394-ND

Manufacturer Part#:

BFC230342394

Price: $ 0.43
Product Category:

Capacitors

Manufacturer: Vishay BC Components
Short Description: CAP FILM 0.39UF 5% 250VDC RADIAL
More Detail: 0.39µF Film Capacitor 63V 250V Polyester, Metalliz...
DataSheet: BFC230342394 datasheetBFC230342394 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
2000 +: $ 0.39366
Stock 1000Can Ship Immediately
$ 0.43
Specifications
Operating Temperature: -55°C ~ 105°C
Features: Long Life
Ratings: --
Applications: General Purpose
Lead Spacing: 0.394" (10.00mm)
Termination: PC Pins
Height - Seated (Max): 0.378" (9.60mm)
Size / Dimension: 0.492" L x 0.193" W (12.50mm x 4.90mm)
Package / Case: Radial
Mounting Type: Through Hole
Series: MKT303
Dielectric Material: Polyester, Metallized
Voltage Rating - DC: 250V
Voltage Rating - AC: 63V
Tolerance: ±5%
Capacitance: 0.39µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Film capacitors are one of the most advanced components in the field of electric and electronic components, and BFC230342394 are one of the most advanced film capacitors in this field. BFC230342394 applications and working principles are the focus of this text.

Application

BFC230342394 capacitors are mostly used in photography and cameras, where they are used to create a more accurate exposure, and also are used in the application of speed control, frequency adjustment, noise elimination and power protection. In industrial applications, BFC230342394 capacitors are used in the control and compensation of power frequency as well as smoothing and filtering. BFC230342394 also has wide application for TV and video processing.

Working Principles

BFC230342394 capacitors are made using an electrochemical reaction between aluminum and a layer of polymeric film, forming a thin film that provides low electrical resistance, very high capacitance values, and a low voltage rating. The aluminum in the film serves as the negative electrode, while the film acts as the positive one. The capacitance from the two electrodes is then connected in series and *parallel to form a capacitor. The combination of these two elements forms a capacitor with the ability to hold a charge for a longer period of time.

The electrodes of the capacitor are connected to an external circuit by means of two wires that are connected to the electrodes. This is what allows the capacitor to function properly, and the size of the capacitor is determined by the amount of electrodes that are connected. As voltage is applied to it, an electric field is created, which attracts electrons from the metal electrode to the polymeric film. This is what causes a charge to be stored in the capacitor, and as electricity flows out of the capacitor, the charge decreases. It is this charge and discharge process that results in the capacitance, and is what allows the capacitor to have a wide range of applications.

Conclusion

BFC230342394 capacitors are an advanced electric component that can be used in various industrial and electronic applications. Its working principles rely on the combination of two electrodes, the aluminum and the polymeric film, to create an electrochemical reaction that is capable of forming a capacitor with low electrical resistance and very high capacitance values. This makes BFC230342394 capacitors a great choice for controlling voltage in cameras, video processing, industrial applications, and other applications. Therefore, BFC230342394 capacitors continue to be one of the most advanced components in the electric and electronic industry.

The specific data is subject to PDF, and the above content is for reference

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