BFC237042472 Allicdata Electronics
Allicdata Part #:

3005PH-ND

Manufacturer Part#:

BFC237042472

Price: $ 0.43
Product Category:

Capacitors

Manufacturer: Vishay BC Components
Short Description: CAP FILM 4700PF 5% 250VDC RADIAL
More Detail: 4700pF Film Capacitor 160V 250V Polyester, Metalli...
DataSheet: BFC237042472 datasheetBFC237042472 Datasheet/PDF
Quantity: 11858
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 0.38700
10 +: $ 0.29385
100 +: $ 0.21029
500 +: $ 0.16281
1000 +: $ 0.14020
2500 +: $ 0.13115
5000 +: $ 0.12437
Stock 11858Can Ship Immediately
$ 0.43
Specifications
Series: MKT370
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Capacitance: 4700pF
Tolerance: ±5%
Voltage Rating - AC: 160V
Voltage Rating - DC: 250V
Dielectric Material: Polyester, Metallized
Operating Temperature: -55°C ~ 105°C
Mounting Type: Through Hole
Package / Case: Radial
Size / Dimension: 0.283" L x 0.098" W (7.20mm x 2.50mm)
Height - Seated (Max): 0.256" (6.50mm)
Termination: PC Pins
Lead Spacing: 0.200" (5.08mm)
Applications: Automotive
Ratings: AEC-Q200
Features: Long Life
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film capacitors are capacitors which are based around the usage of thin film materials. Generally, the materials used are either polyester or polypropylene. The BFCS237042472 is a member of this family and has a wide range of uses.

To understand the applications of this product and its working principle, it is important to understand what we mean by a thin film capacitor. It is a type of capacitor which is made using thin film layers of different insulating materials. This thin film is placed between two metal plates, usually aluminium or copper. This forms the core of the thin film capacitor. As the electric current passes through, it does not pass through the material of the thin film, but the metal plates. The actual charge stored is the difference between this electric current, and the voltage at which the thin film material at the plates stops the current. This creates a potential difference, or a charge, which is stored in the capacitor.

When discussing the BFC237042472, as mentioned previously, it is based off polyester or polypropylene materials. This means that the capacitor has a relatively high temperature coefficient, which means that it can hold a charge even at high temperatures, making it suitable for use in many applications. It also has a low amount of series inductance, meaning that it is low in ESR and loss.

BFC237042472 are usually used in a variety of application field, from power converters to lamps, audio and video circuits, telecommunications and even medical equipment. The thin polyester film allows for a high levels of stability, making it perfect for high frequency circuits where stability is paramount.

In regards to the working principle of the BFC237042472, it is the same for all capacitors. As the electric current passes through, the thin film material acts as an insulator, and the metal plates store the charge which is created. As the current passes through, the capacitance of the capacitor increases, as it is able to store more charge. This continues until the rated voltage of the capacitor is reached.

In conclusion, the BFC237042472 is a type of film capacitor which can be used in a wide range of applications. Its thin film material and high temperature coefficient makes it suitable for high frequency applications. Its working principle is also the same as other capacitors, that of having the thin film material act as an insulating layer between the metal plates, with the charge being stored in the capacitor being created as the current passes through.

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

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