Operating Temperature:	-55°C ~ 125°C
Features:	--
Ratings:	--
Applications:	Automotive; EMI, RFI Suppression
Lead Spacing:	0.197" (5.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.394" (10.00mm)
Size / Dimension:	0.295" L x 0.197" W (7.50mm x 5.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	B32529
Dielectric Material:	Polyester, Polyethylene Terephthalate (PET), Metallized - Stacked
Voltage Rating - DC:	630V
Voltage Rating - AC:	400V
Tolerance:	±10%
Capacitance:	10000pF
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

Film Capacitors

Film capacitors, also known as plastic dielectric capacitors, offer many advantages over traditional capacitors. The major advantages include higher electrical insulation and stability, longer working life, low leakage current, and low distortion levels. Compared to other types of capacitors, film capacitors have very low reactances, stability, and are capable of operating at high temperatures.

B32529C8103K289 Application Field

The B32529C8103K289 is a standard Film Capacitor developed by EPCOS, part of TDK Corporation. It is a general-purpose capacitor that is used in various applications, such as switch mode power supplies, choke circuits, motor drives, medical electronics, and signal processing. It has a rated voltage of 250 V and a capacitance value of 3300 µF. The capacitor is available in different physical lengths and diameters, making it suitable for various mounting styles.

B32529C8103K289 Working Principle

Film capacitors are constructed with multiple thin layers of plastic dielectric and metal electrodes. The electrodes are usually formed in a thin film and then laminated with the dielectric material. The electrochemical manufacturing method creates a uniform layer of electrodes and dielectric materials that can provide a high level of electrical insulation and stability.The thin layers of electrodes create a potential difference that is used to store electrical energy. This is done by creating an electric field between the two electrodes that pulls electrons towards the negative electrode while putting them in orbit around the positive electrode. When a voltage is applied to the electrodes, the electrons get attracted towards the negative electrode and the positive electrode repels them. This creates a net charge on both electrodes which produces the electric field that stores the energy.When the voltage is removed, the charge separation is eliminated, and the energy stored in the capacitor is released. This process is repeated over and over when a voltage is applied and removed, which is the basis of film capacitors.Film capacitors are also known for their low loss characteristics. The low loss characteristics refer to the relatively low amount of electrical energy that is converted to heat within the capacitor. Lower loss capacitors can also reduce the amount of electrical noise generated by the system. Finally, film capacitors are generally more stable than other types of capacitors, due to their insulated construction. This means that they can retain their capacitance values over a wide range of temperatures and frequencies. The result is a reliable, stable capacitor that can handle a wide range of temperatures and environmental conditions.

Conclusion

The B32529C8103K289 is a versatile film capacitor developed by EPCOS, part of TDK Corporation. It is used in applications like switch mode power supplies, choke circuits, motor drives, medical electronics, and signal processing. The capacitor has a rated voltage of 250 V and a capacitance value of 3300 µF. The capacitor offers many advantages over traditional capacitors including higher electrical insulation and stability, longer working life, low leakage current, low distortion levels, and low reactances. Film capacitors also have superior temperature stability and a low level of electrical noise.

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

Part Number	Manufacturer	Price	Quantity	Description