KEMET Safety Capacitor, Metallized Paper, 0.047µF, X2, 275VAC

The KEMET PME271M Series Safety Capacitor is a high-performance, metallized paper component designed for electromagnetic interference (EMI) suppression in a wide range of applications. Encapsulated and impregnated in self-extinguishing material meeting UL 94 V–0 standards, it offers reliable and safe operation in demanding electrical environments.

This capacitor is specifically engineered for X2 and across-the-line applications, making it suitable for worldwide use in power management and safety-critical circuits. It features excellent self-healing properties, ensuring continued performance and longevity by automatically insulating minor dielectric breakdowns. Its high dV/dt capability allows it to handle rapid voltage changes effectively.

Key Features & Specifications

• Dielectric Type: Metallized paper for robust performance.
• Capacitance: 0.047µF with a tolerance of ±20%.
• Suppression Class: X2, designed for across-the-line EMI suppression.
• Rated Voltage: 275 VAC at 50/60 Hz.
• Mounting: Through-hole design with a radial, box-style, 2-pin package.
• Lead Spacing: 18.5mm for easy PCB integration.
• Operating Temperature: Wide range from -40°C to +110°C, suitable for harsh climates (Climatic category: 40/110/56).
• Construction: Features lead-free, RoHS-compliant terminations and is supplied on tape and reel packaging in accordance with IEC 60286–2 for automated assembly.
• Quality Assurance: Undergoes a 100% factory screening test at 2150 VDC to ensure reliability.

With approvals including ENEC, UL, and cUL, this capacitor meets stringent international safety and quality standards. Its compact dimensions and reliable construction make it an ideal choice for engineers designing compliant and durable electronic power supplies and appliances.