UKZ2A220MPM

The UKZ2A220MPM is a premium-grade aluminum electrolytic capacitor from Nichicon's UKZ "nichicon MUSE" acoustic series, engineered for audio applications. It is a radial-lead, polarized can-type capacitor designed specifically for use in audio equipment where acoustic quality and reliable electrical performance are required.

With a capacitance of 22 µF and a 100 V rating, this component provides high-voltage handling for audio circuits while meeting RoHS requirements (2011/65/EU, (EU)2015/863).

Key Features

• Audio-grade acoustic series: Part of Nichicon's MUSE acoustic UKZ series, specified for first-class audio equipment and engineered with audio applications in mind.
• Electrical characteristics: 22 µF capacitance at 100 V rated voltage with ±20% tolerance (measured at 120 Hz, 20°C).
• Low dissipation (tan δ): Specified tan δ for 100 V rating is 0.07 (measurement frequency: 120 Hz at 20°C), supporting low-loss performance in signal-relevant circuits.
• Controlled leakage current: Leakage current specified as 0.01CV or less after one minute’s application of rated voltage at 20°C, aiding predictable performance in bias and coupling applications.
• Package and mounting: Radial lead, can-style package with 5 mm lead spacing, suitable for through-hole mounting.
• Operating and reliability: Rated for –40°C to +85°C operating temperature and endurance of 1000 hours at 85°C with rated voltage applied (capacitance change within ±20% after test).
• RoHS compliant and marked: Conforms to RoHS directives and is printed with gold lettering on a black sleeve for clear identification.

Typical Applications

• High-fidelity audio systems: Suited for premium audio equipment where the acoustic series and low-loss characteristics contribute to desirable audio performance.
• Professional audio gear: Appropriate for studio and professional devices that require stable capacitance and controlled leakage under rated conditions.
• Consumer home audio equipment: Useful in home audio components where reliable operation across –40°C to +85°C and RoHS compliance are required.

Unique Advantages

• Audio-focused design: Being part of Nichicon's MUSE acoustic UKZ series, the part is specified for audio use, aligning component selection with audio-quality objectives.
• High-voltage capability: 100 V rating enables use in circuits with elevated DC bias or where additional voltage headroom is necessary.
• Predictable loss characteristics: Low tan δ (0.07 at 100 V, 120 Hz, 20°C) supports lower dissipation in frequency-sensitive audio paths.
• Documented endurance: Endurance testing to 1000 hours at 85°C with rated voltage provides measurable reliability data for design validation.
• Regulatory compliance: RoHS compliance (2011/65/EU, (EU)2015/863) supports environmental and materials requirements for modern electronic products.

Why Choose UKZ2A220MPM?

The UKZ2A220MPM combines Nichicon's UKZ MUSE acoustic series pedigree with concrete electrical and reliability specifications—22 µF at 100 V, low tan δ, controlled leakage current, and documented endurance at elevated temperature. These attributes make it a suitable choice for engineers specifying components for premium audio-focused designs where consistent performance and regulatory compliance matter.

This capacitor is appropriate for designers and procurement teams building high-fidelity and professional audio products that require a radial-lead, polarized electrolytic capacitor with defined electrical behavior and endurance data from a recognized manufacturer.

To request a quote or check availability for UKZ2A220MPM, submit an inquiry detailing your quantity and delivery requirements and our team will respond with pricing and lead-time information.