B32021A3222K289

Operating Temperature:	-40°C ~ 110°C
Features:	--
Ratings:	Y2
Applications:	EMI, RFI Suppression
Lead Spacing:	0.394" (10.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.354" (9.00mm)
Size / Dimension:	0.512" L x 0.157" W (13.00mm x 4.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	B32021
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	--
Voltage Rating - AC:	300V
Tolerance:	±10%
Capacitance:	2200pF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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

Introduction to Film Capacitors

Film capacitors, also known as plastic film capacitors, are a type of non-polarized capacitor that consists of two metal electrodes with an organic dielectric film between them. They are commonly used in applications such as filtering, coupling, and bypassing in circuits.The main advantage of film capacitors over other types of capacitors is their excellent long-term stability. This is due to the fact that the dielectric film is made of an organic material that is much less susceptible to changes in temperature and humidity than the materials used in other types of capacitors.Another key advantage of film capacitors is their ability to operate at very high temperatures. This makes them ideal for use in automotive and other high-temperature applications.Film capacitors are made in a variety of sizes and shapes, ranging from axial and radial leaded types to surface-mount types. The most commonly used dielectric film is polyester, but other materials such as polypropylene and polycarbonate are also used.In this article, we will discuss the application field and working principle of the B32021A3222K289 Film capacitor.

Application Field of the B32021A3222K289 Film Capacitor

The B32021A3222K289 Film capacitor is a type of non-polarized capacitor that is commonly used for noise suppression and interference prevention in electronic circuits. It is typically used in applications such as in radio, TV, and audio equipment, as well as in computer projects, telecommunications applications, and automobile accessories.The B32021A3222K289 Film capacitor has excellent long-term stability, making it an ideal choice for applications requiring long-term reliability such as in vehicles and in high-frequency communication systems.

Working Principle of the B32021A3222K289 Film Capacitor

The B32021A3222K289 Film capacitor is an electrolytic capacitor which means that it utilizes an electrolyte in the form of a liquid or gel to form a conducting layer on the electrodes. This conducting layer is made of an organic dielectric film and provides the electrical insulation between the electrodes.The capacitance of the B32021A3222K289 Film capacitor is determined by the area of the electrodes, the distance between them, and the characteristics of the dielectric film. When a voltage is applied, electric charge is stored on the dielectric film, creating an electric field between the electrodes. This electric field produces a charge and current flow within the circuit.The B32021A3222K289 Film capacitor is a non-polarized capacitor, meaning that current flow can occur in either direction and no polarity is needed for operation. This makes it ideal for use in AC circuits.The B32021A3222K289 Film capacitor has a wide temperature range, making it suitable for use in high-temperature applications such as in automotive and other mobile applications.

Conclusion

Film capacitors are a type of non-polarized capacitor that are commonly used for noise suppression and interference prevention in electronic circuits. The B32021A3222K289 Film capacitor is an excellent example of this type of capacitor. It is reliable, has excellent long-term stability, and is suitable for use in high-temperature applications. The B32021A3222K289 Film capacitor is an ideal choice for use in automotive and other high-temperature applications.

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

Part Number	Manufacturer	Price	Quantity	Description