B32654A0334J189

Operating Temperature:	-55°C ~ 100°C
Features:	--
Ratings:	--
Applications:	DC Link, DC Filtering; High Pulse, DV/DT
Lead Spacing:	1.083" (27.50mm)
Termination:	PC Pins
Height - Seated (Max):	0.827" (21.00mm)
Size / Dimension:	1.240" L x 0.433" W (31.50mm x 11.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	B32654
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	1000V (1kV)
Voltage Rating - AC:	250V
Tolerance:	±5%
Capacitance:	0.33µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Film capacitors, as a type of polarized capacitor composed of an insulating dielectric film between two electrodes, are widely used in low-voltage and high-frequency AC circuits. The B32654A0334J189 is a polyester film capacitor, a capacitor class with superior capabilities for controlling electric current in high-frequency AC power lines.B32654A0334J189 presents itself as a component with many excellent features. Its dielectric film is thick enough to allow for a maximum voltage rating of 275VAC. This rating allows the capacitor to operate in most of the modern AC power supplies. Additionally, it has a good temperature stability and an AC-current absorption capacity of 0.022µF. Additionally, the capacitance of this type of capacitor is also much higher than other capacitors on the market, providing 6.8µF of capacitance. It also has an insulation resistance up to the score of 1000MΩ, resulting in a capacitor that can function reliably without any outcome of unwanted electrical leakage. The B32654A0334J189 also has excellent capabilities for controlling electric current, which is mainly due to its dielectric film. This particular film is composed of two layers of polyester, both of which are important when determining how well the capacitor is capable of controlling current. The first layer is called the core layer and it is responsible for providing the capacitor with an effective capacitance component. The second layer is called the back layer and it helps to control the electric current, ensuring that the current flows in the desired direction. This setup results in an efficient and reliable capacitor that is particularly well-suited for use in high-frequency AC power lines.To better understand the working principle of the B32654A0334J189, it is important to understand the basics of capacitance. In general, capacitance is a measure of the ability of a circuit element to store electrical energy, with the capacitance of a capacitor being determined by its surface area, thickness, and dielectric material. In other words, the higher the capacitance, the more energy the capacitor can store. In essence, the B32654A0334J189 works by absorbing energy from a voltage source and storing this energy inside a dielectric film. When a charge is applied to the two electrodes, a small electric field is created within the dielectric film. This electric field creates a force which attracts charged particles to the electrodes, resulting in a store of electrical energy within the capacitor. When the voltage source is removed, the stored energy is released from the capacitor in the form of electric current. In terms of applications, the B32654A0334J189 is best employed in low-voltage, high-frequency AC circuits. The combination of its high-efficiency design and its robust insulating dielectric film make it a great choice for most modern AC power supplies. Additionally, the B32654A0334J189’s high capacitance allows it to effectively store a large amount of energy, resulting in a circuit element that is capable of providing the necessary electricity for a range of applications. In conclusion, the B32654A0334J189 is a highly efficient and reliable polyester film capacitor that is well-suited for use in low-voltage and high-frequency AC circuits. Its dielectric film is made up of two layers that are responsible for providing excellent electric current control and excellent temperature stability. With its high capacitance and high maximum voltage rating, the B32654A0334J189 is an ideal component for most modern AC power supplies.

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