The SLPX221M450E3P3 is an aluminum electrolytic capacitor manufactured by Cornell Dubilier Electronics (CDE). It belongs to the SLPX series, known for its long life and high ripple current capabilities. This capacitor is designed for demanding applications where reliability and performance are critical.

Applications

• Power supplies: Used as filtering and energy storage components in power supplies for various electronic devices.
• Inverters: Employed in inverters to smooth the DC voltage and provide stable power output.
• Frequency converters: Utilized in frequency converters for filtering and energy storage.
• Industrial equipment: Incorporated in industrial machinery and control systems where high reliability and long life are essential.
• Renewable energy systems: Found in solar inverters and wind turbine converters for DC link capacitance.

Features

• High ripple current: Designed to handle significant ripple current, making it suitable for demanding applications.
• Long life: Offers an extended operational life, ensuring reliability and reducing maintenance requirements.
• Aluminum electrolytic construction: Utilizes aluminum electrolytic technology for high capacitance in a compact size.
• Snap-in terminals: Features snap-in terminals for easy and secure mounting on printed circuit boards (PCBs).
• Polarized: This is a polarized capacitor and must be installed with the correct polarity.

Benefits

• Improved reliability: The long life and high ripple current capabilities contribute to improved system reliability.
• Reduced maintenance: Extended operational life minimizes the need for frequent capacitor replacements.
• Compact design: Aluminum electrolytic technology allows for high capacitance in a relatively small package.
• Easy installation: Snap-in terminals simplify the mounting process on PCBs.
• Stable performance: Delivers consistent performance even under high ripple current conditions.

Specifications

The SLPX221M450E3P3 has a capacitance of 220μF and a voltage rating of 450V DC. It features a snap-in terminal style and an operating temperature range that typically spans from -40°C to +85°C or +105°C, depending on the specific datasheet. The exact ripple current rating and ESR (Equivalent Series Resistance) can vary. Please consult the manufacturer's datasheet for exact specifications and performance characteristics.