BFC238330123 Allicdata Electronics
Allicdata Part #:

BC1889-ND

Manufacturer Part#:

BFC238330123

Price: $ 0.66
Product Category:

Capacitors

Manufacturer: Vishay BC Components
Short Description: CAP FILM 0.012UF 5% 1KVDC RADIAL
More Detail: 0.012µF Film Capacitor 350V 1000V (1kV) Polypropyl...
DataSheet: BFC238330123 datasheetBFC238330123 Datasheet/PDF
Quantity: 1005
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 0.59850
10 +: $ 0.47250
100 +: $ 0.35438
500 +: $ 0.26775
1000 +: $ 0.23625
2500 +: $ 0.22050
5000 +: $ 0.21263
Stock 1005Can Ship Immediately
$ 0.66
Specifications
Operating Temperature: -55°C ~ 105°C
Features: --
Ratings: --
Applications: High Pulse, DV/DT
Lead Spacing: 0.591" (15.00mm)
Termination: PC Pins
Height - Seated (Max): 0.433" (11.00mm)
Size / Dimension: 0.689" L x 0.197" W (17.50mm x 5.00mm)
Package / Case: Radial
Mounting Type: Through Hole
Series: MMKP383
Dielectric Material: Polypropylene (PP), Metallized
Voltage Rating - DC: 1000V (1kV)
Voltage Rating - AC: 350V
Tolerance: ±5%
Capacitance: 0.012µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Film Capacitors

BFC238330123 application field and working principle

Film capacitors are one of the most popular and widely used types of capacitors in the market. The BFC238330123 type is an especially distinctive one because it is a Film-paper-electrode design with low losses and very low inductance. This type of capacitor is mainly used in pulse power systems, switching power supplies and transistors because of its high-frequency characteristics such as low ESR and low ESL. The BFC238330123 also carries with it less failures related to its thermal characteristics, allowing for a longer life span. Other features are reduced inrush current and its fit for extended range on wide temperature.

So what does the BFC238330123 capacitor do? A film capacitor is a device used to store electric energy. It consists of two conducting plates separated in the middle by an insulating layer called dielectric. The voltage across the capacitor plates creates an electric field which causes a displacement of charges, resulting in a charge stored across the plates. The capacitance of the capacitor is dependent on the size of the plates, the distance between them and the type of dielectric material used.

When the capacitor is connected to a power source, electrons flow through the two plates and create an electric field. As the power source is connected to the plates, the electric field is more concentrated and stronger, which is what allows it to store more electric energy and a larger amount of charge. When the power source is removed, the electric field decreases and the capacitance is no longer effective and the capacitor is discharged.

The BFC238330123 are mainly used for pulse power systems as its high-frequency characteristics make it ideal for that agenda. It is especially used for transistors, switching power supplies and other applications that require high-frequency circuitry. Its long life and low ESR and ESL values make it a reliable choice for these areas. Moreover, the inrush current and wide temperature range enable it to be used for applications across all temperature levels.

To summarize, the BFC238330123 capacitor is a type of film capacitor that is mainly used in pulse power systems, switching power supplies, and transistors. It is highly efficient due to its low ESR and ESL values, and offers a longer life span with less failures thanks to its thermal characteristics and inrush current control. Its wide temperature range makes it suitable for applications of all levels.

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

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