The R75PN3220AA30J is a polypropylene film capacitor manufactured by Kemet. This capacitor is designed for various applications, primarily in power electronics and high-frequency circuits.

Applications:

• DC Link Capacitors: Used in DC link circuits for inverters and converters.
• Snubber Capacitors: Employed in snubber circuits to protect switching devices from voltage spikes.
• High-Frequency Filtering: Provides filtering in high-frequency power supplies and electronic equipment.
• Resonant Circuits: Utilized in resonant circuits for induction heating and wireless power transfer.
• Pulse Applications: Suitable for applications involving high pulse currents and voltages.

Features:

• Polypropylene Film Dielectric: Offers low losses and high stability.
• High Ripple Current Capability: Can handle high ripple currents without overheating.
• Self-Healing Properties: Enables the capacitor to recover from minor overvoltage events.
• Long Service Life: Designed for long-term reliability in demanding environments.
• RoHS Compliant: Complies with the Restriction of Hazardous Substances directive.

Benefits:

• High Reliability: Polypropylene film ensures stable performance over time.
• Low Losses: Reduces heat generation and improves circuit efficiency.
• Self-Healing: Extends service life and enhances reliability.
• Compact Size: Allows for efficient use of board space.
• Stable Performance: Capacitance remains stable over a wide range of temperatures and frequencies.

Additional Details:

The R75PN3220AA30J typically has a capacitance of 2.2uF and is rated for 630VDC. The tolerance is typically ±5%. This capacitor features radial leads for through-hole mounting. The operating temperature range is typically -40°C to +105°C. It is designed for applications requiring high pulse currents and voltages, making it suitable for power electronics and industrial applications. Standard packaging is bulk.