220uF 450V Electrolytic Capacitor

220uF 450V Electrolytic Capacitor 

The 220µF 450V Electrolytic Capacitor is a robust, high-voltage component engineered for use in heavy-duty power electronics and high-energy storage applications. With its substantial 220µF capacitance and high 450V rating, this capacitor is commonly used in circuits that operate directly from rectified AC mains or high-voltage DC buses.

Designed for bulk filtering, it smooths large ripple currents and stabilizes voltage in demanding environments such as SMPS power supplies, LED drivers, industrial automation equipment, and inverter systems. Its low ESR construction ensures reduced heat generation, better efficiency, and extended lifespan even under continuous high-voltage stress.

Constructed with premium electrolytic materials and sealed in a durable cylindrical casing, this capacitor offers excellent endurance, surge protection, and long-term reliability. It performs consistently across wide temperature ranges, making it suitable for both consumer and industrial-grade equipment.

Its radial lead design ensures easy mounting on printed circuit boards, and its high-voltage handling makes it essential for high-power designs, repairs, and upgrades.

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Features

• High capacitance of 220µF for powerful filtering and energy storage
• High voltage rating of 450V suitable for rectified AC mains applications
• Low ESR for improved ripple performance
• High ripple current capability
• Long-life, durable electrolytic construction
• Radial lead design for easy PCB mounting
• Stability across wide temperature ranges
• Reliable performance under high-voltage and high-stress conditions

Applications

• High-voltage SMPS (Switched Mode Power Supplies)
• AC-to-DC rectifier and bulk capacitor stages
• LED drivers and high-voltage lighting power systems
• Inverters, UPS units, and solar power systems
• Industrial and automation control equipment
• Power amplifier high-voltage rails
• DC bus filtering and smoothing
• High-voltage power electronics and repair work