The RVZ-35V221MGA5U-R2 is an aluminum electrolytic capacitor manufactured by Elna America. Electrolytic capacitors are frequently used in electronic circuits for filtering, energy storage, and signal coupling. This particular capacitor is rated for 35V (Volts) and has a capacitance of 220UF (Microfarads). The RVZ series from Elna offers a combination of compact size and reliable performance. The MGA5U section of the part number likely signifies specific characteristics like the tolerance, operating temperature range, and ESR (Equivalent Series Resistance) values. The -R2 suffix might refer to the packaging type or lead configuration.

Applications:

• Power supply filtering and smoothing
• DC-DC converter output capacitors
• Audio amplifier coupling and decoupling
• Energy storage for temporary power backup
• General-purpose use in electronic circuits

Features:

• Compact size for space-constrained applications
• High capacitance value for efficient filtering
• Wide operating temperature range
• Long life expectancy
• Stable performance over time

Benefits:

• Reduces voltage ripple in power supplies
• Improves signal quality in audio circuits
• Provides reliable energy storage
• Enables miniaturization of electronic devices
• Cost-effective solution for filtering and smoothing

Additional Details:

Aluminum electrolytic capacitors, like the RVZ-35V221MGA5U-R2, are polarized components and must be connected with the correct polarity (positive and negative) to prevent damage or failure. Always observe the polarity markings on the capacitor body. Refer to the Elna datasheet for complete specifications, including ESR, ripple current rating, and operating temperature range. Proper soldering techniques should be used to avoid overheating the capacitor during installation, which can shorten its lifespan. These capacitors are widely used in various electronic devices, from consumer electronics to industrial equipment.