The Kemet B45197A2476M409 is a high-performance aluminum electrolytic capacitor designed for a wide range of power electronics applications. These capacitors are known for their robust construction, high ripple current capability, and long service life. Kemet is a leading manufacturer of electronic components, and their electrolytic capacitors are trusted in demanding industrial and consumer applications.

Applications

• Power supplies for industrial equipment.
• Frequency converters and inverters.
• Uninterruptible power supplies (UPS).
• Renewable energy systems (solar inverters, wind turbine converters).
• Automotive electronics (power management systems).

Features

• High Capacitance: Provides a large capacitance value for energy storage and filtering.
• High Ripple Current Capability: Capable of handling significant ripple currents without degradation.
• Long Service Life: Designed for extended operation in demanding environments.
• Polarized Design: Electrolytic capacitors are polarized and must be connected with the correct polarity.
• Robust Construction: Built to withstand harsh operating conditions, including high temperatures and vibration.

Benefits

• Improved Power Supply Stability: Provides effective filtering and energy storage for stable power delivery.
• Reduced Downtime: Long service life minimizes the need for frequent replacements.
• Enhanced System Performance: High ripple current capability allows for efficient operation in demanding applications.
• Reliable Operation: Robust construction ensures consistent performance in harsh environments.
• Cost-Effective Solution: Offers a balance of performance and price, making it a viable option for various applications.

Additional Details

The B45197A2476M409 features a capacitance of 47µF and a voltage rating of 250V. It is designed for snap-in mounting. The operating temperature range typically spans from -40°C to +85°C or +105°C, depending on the specific series. The ESR (Equivalent Series Resistance) is an important parameter to consider, as it affects the capacitor's performance at high frequencies. The ripple current rating is typically specified at a given frequency and temperature. For detailed specifications, including ESR values, ripple current ratings, and life expectancy curves, refer to the official Kemet datasheet. This capacitor is RoHS compliant and lead-free.