0.27uF 275VAC X2 High Stability Capacitor

The 0.27uF 275VAC X2 high stability capacitor undergo rigorous testing and certification to meet safety standards, such as the UL/IEC 60384-14 standard for X2 capacitors used in AC mains applications. Compliance with these standards ensures the capacitor’s reliability and electrical safety.

Additionally, design considerations, including proper circuit placement, mounting, thermal management, and component selection, are essential for the successful integration of the capacitor into electrical system. As technology continues to advance, the 0.27uF 275VAC X2 high stability capacitor will remain a critical component in achieving optimal EMI suppression and electrical performance, resulting in enhanced user experience and product reliability.

Category Suppression capacitors

Product Description

0.27uF 275VAC X2 High Stability Capacitor Specifications:

Dielectric	Polypropylene film
Electrodes	Vacuum evaporated metal
Coating	Encapsulated in reinforced flame retardant plastic case sealed with epoxy resin meeting the requirement of UL 94V-0
Leads	Radial leads of tinned wire/ insulation flexible wire
Reference standard	IEC 60384-14 (3nd Edition,2005) UL1414,UL1283, GB/T 14472-1998,EN60384-14
Climatic catalogue	40/100/21 (GMF)
Capacitance versus rated voltage (UR)	0.001µF-2.2µF/275VAC (50/60Hz) 0.001µF-4.7µF/310VAC (50/60Hz), (UL)
Capacitance tolerance	M = ±20%, K = ±10%, and J = ±5%
Dissipation factor	DF≤1.0% (at 20°C, 1KHz)
Voltage-proof	4.3*UR Unit VDC (1minute at 20℃ )
Insulation resistance	C ≤0.33μF, IR ≥15,000mΩ, C>0.33μF, IR*C≥5000S (1 minute at 20 and RH≤65%)
Endurance:	The test voltage 125% shall be applied for 1000 hours in the 100 ℃ chamber.Each of these voltage shall be applied to each capacitor individually through a resistor of 47Ω±5%, During this period, 1000VAC 60Hz for 0.1sec be applied once each hour. After the Test： △ C/C ≤ 10%; IR ≥ 50% of the specified value; △ DF ≤ 0.8%(C ≤ 1µF); △ DF ≤ 0.5%(C ＞ 1µF); (at 20 ℃ 1KHz)

Before delving into the intricacies of the 0.27uF 275VAC capacitor, it’s crucial to establish a solid understanding of capacitors in general. Capacitors are electronic components designed to store and release electrical energy. They consist of two conductive plates separated by an insulating material, known as the dielectric. The capacitance, measured in farads (F), indicates the ability of the capacitor to store charge. In this context, the 0.27uF designation signifies a capacitance value of 0.27 microfarads.

Polypropylene film X2 capacitors are known for their excellent electrical characteristics and high stability. AS an overview of the properties makes polypropylene an ideal material for capacitor construction, including low dielectric absorption, high insulation resistance, and thermal stability.

The 0.27uF 275VAC X2 high stability capacitor finds broad applications in various household electronic devices. The 0.27uF 275VAC X2 high stability capacitor is commonly used in power supply circuits, voltage regulation circuits, noise filtering circuits, and decoupling circuits. In power supply circuits, the capacitor helps stabilize voltage levels, reduce ripple, and improve the overall efficiency of the system. In voltage regulation circuits, it assists in maintaining a constant voltage output, ensuring reliable operation of electronic devices. Noise filtering circuits utilize the capacitor to suppress high-frequency noise and interference, enhancing the signal quality. Decoupling circuits employ the capacitor to isolate different sections of an electronic device, preventing noise coupling and ensuring proper functionality.