The PHE842MA4220MR17 is a class X2 metallized polypropylene film capacitor manufactured by Kemet. This capacitor is designed for interference suppression and safety applications in across-the-line configurations. It provides reliable performance and meets stringent safety standards.

Applications

• Power supplies: Used in power supplies for filtering and noise suppression.
• Household appliances: Employed in appliances such as washing machines, refrigerators, and ovens for safety and interference suppression.
• Lighting ballasts: Used in electronic lighting ballasts to suppress electromagnetic interference.
• Industrial equipment: Applied in industrial machinery and control systems for robust performance in harsh environments.

Features

• Self-healing properties: Maintains performance even after minor breakdowns in the dielectric film.
• Excellent interference suppression: Reduces electromagnetic interference (EMI) in various applications.
• High stability: Offers stable capacitance and low losses over a wide range of temperatures and frequencies.
• Safety approvals: Approved by various safety agencies for use in safety-critical applications.
• Flame-retardant epoxy resin coating: Provides protection against environmental factors and enhances safety.

Benefits

• Improved safety: Provides a high degree of safety in electrical circuits and equipment.
• Reduced EMI: Minimizes electromagnetic interference, ensuring reliable operation of electronic devices.
• Extended lifespan: Offers long-term stability and reliability, extending the lifespan of equipment.
• Cost-effective solution: Provides a cost-effective solution for interference suppression and safety applications.
• Compliance with standards: Meets or exceeds relevant safety standards, ensuring compliance with regulatory requirements.

Technical Specifications: The PHE842MA4220MR17 has a capacitance of 0.22 µF and a voltage rating of 275 VAC. The operating temperature range is typically -40°C to +110°C. It features a lead spacing of 22.5 mm and comes in a box-type case with flame-retardant epoxy resin coating. Approvals include ENEC, UL, and cUL.