The R460004-4A is a radial leaded X2 safety capacitor manufactured by Littelfuse Inc. It is specifically designed for across-the-line applications in various electronic devices. This capacitor provides effective suppression of electromagnetic interference (EMI) while ensuring a high level of electrical safety. As part of the R46 series, the R460004-4A is known for its reliability and robust performance in demanding conditions.

Applications

• Power supplies
• Electronic ballasts
• Household appliances
• Industrial control systems
• Across-the-line filtering and noise suppression

Features

• X2 safety capacitor
• Self-healing metallized polypropylene film
• High stability and reliability
• Flame-retardant epoxy resin coating
• Radial lead configuration for easy PCB mounting
• Compliant with international safety standards (ENEC, UL, cUL)

Benefits

• Effectively suppresses electromagnetic interference (EMI), improving device performance
• Enhances electrical safety by providing a barrier against voltage surges
• Prolongs the lifespan of electronic devices by protecting them from electrical noise
• Simplifies circuit design and assembly with its radial leaded configuration
• Meets stringent safety requirements for use in global markets

Additional Details

The R460004-4A capacitor features a capacitance of 0.0047 μF (4.7 nF). It is rated for a voltage of 305 VAC. The use of metallized polypropylene film ensures excellent self-healing properties and long-term stability. The flame-retardant epoxy resin coating provides an additional layer of protection against environmental factors and meets necessary flammability standards. The radial lead spacing is designed for convenient insertion into printed circuit boards, making it an ideal choice for a variety of electronic applications where safety and reliability are paramount.