BFC237872333

Operating Temperature:	-55°C ~ 85°C
Features:	Long Life
Ratings:	--
Applications:	High Pulse, DV/DT
Lead Spacing:	0.886" (22.50mm)
Termination:	PC Pins
Height - Seated (Max):	0.650" (16.50mm)
Size / Dimension:	1.024" L x 0.276" W (26.00mm x 7.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	MKP/MKP378
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	1000V (1kV)
Voltage Rating - AC:	300V
Tolerance:	±5%
Capacitance:	0.033µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Film Capacitors & BFC237872333

Film capacitors are widely used in various types of electronic applications to store electrical energy. The BFC237872333 is a special type of fixed film capacitor which is used in the telecommunications industry. This capacitor is designed to provide high capacitance for communication applications in high-speed and high-frequency communication networks.

Application Field

The BFC237872333 is typically used in radio-frequency (RF) applications, such as cellular base stations, telecommunications, and satellite communications. Additionally, the capacitor can also be used in broadcast transmitters, frequency changers, communication systems, high-performance digital receivers, and audio processing systems. The capacitor’s robust construction and high frequency response make it perfect for these types of applications.

Design and Structure

The BFC237872333 is constructed from a thin film of polypropylene embedded between two layers of metal foil. The design of the film is particularly suited for high-frequency applications and has a wide range of capacitance values. It is available in a variety of capacitance values ranging from 0.1μF to 4.7μF.The capacitor has an ESR value of 0.7Ω, which is relatively low compared to other film capacitors. This low ESR value allows the capacitor to respond quickly and accurately to rapidly changing currents. This makes the BFC237872333 an ideal choice for RF and high-frequency applications.

Working Principle

The BFC237872333 is a fixed film capacitor and works in much the same way as a regular capacitor. When a voltage is applied across the capacitor, a small electric current flows through the metal layers, creating an electric field which is stored. The stored electric field then produces an opposing EMF, or voltage, which generates a capacitance in the circuit. This capacitance is determined by the area of the metal layers, the dielectric of the film, and other factors.When used in RF applications, the BFC237872333 acts as a high-pass filter, blocking any noise or interference from entering the circuit. This ensures that only the desired signal passes through the circuit, and not any unintended signals which could corrupt the data or interfere with the communication.

Conclusion

The BFC237872333 is a special type of fixed film capacitor which is designed for use in high-speed and high-frequency electronic applications. Its robust construction and wide range of capacitance values make it ideal for use in RF and communication networks. The capacitor uses a thin film of polypropylene and two layers of metal to store its electric charge and generate the desired capacitance. Additionally, its low ESR value allows it to respond quickly to rapidly changing currents which is beneficial in more dynamic applications.

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