UFG1H2R2MDM

The UFG1H2R2MDM is a 2.2 µF, 50 V polarized aluminum electrolytic capacitor from Nichicon's UFG "Fine Gold" MUSE acoustic series. It is a high‑grade standard radial‑lead component engineered for high‑grade audio and AV equipment, combining acoustic‑focused materials and etching techniques to influence tonal characteristics.

Designed for general purpose electronic use within audio systems, the part offers compact radial can packaging with a small footprint and performance characteristics appropriate for audio signal and filtering applications within the specified temperature and endurance limits.

Key Features

• Acoustic‑tuned Dielectric Part of the "Fine Gold" MUSE acoustic series using state‑of‑the‑art etching techniques to deliver richer bass response and clearer high end as described for AV and audio equipment.
• Electrical Rating 2.2 µF nominal capacitance at 50 V rated voltage with ±20% tolerance (120 Hz, 20 C).
• Package and Mounting Radial lead, can‑style package with 2 mm lead spacing and compact dimensions L: 1.1 cm × D: 0.5 cm for space‑constrained board designs.
• Temperature and Endurance Rated for operation from −40 °C to +85 °C with an endurance specification of 1000 hours at 85 °C under rated voltage.
• Ripple Current Capability Ripple current specifications: 18 mA at 120 Hz and 36 mA at 10 kHz, supporting modest AC stress in audio circuits.
• RoHS Compliance Compliant to the RoHS directive (2011/65/EU, (EU)2015/863).
• Leakage Current Limit (Series) Series specification: after 1 minute at rated voltage and 20 °C, leakage current is not more than 0.01CV or 3 µA, whichever is greater.

Typical Applications

• High‑End Audio Equipment Suited for audio circuitry where tonal characteristics (rich bass and clarified highs) are a design consideration.
• AV Equipment Appropriate for audio/video systems that benefit from the acoustic tuning and compact radial packaging.
• General Purpose Electronics Usable in general purpose circuits requiring a small, polarized aluminum electrolytic capacitor with defined endurance and temperature ratings.

Unique Advantages

• Acoustic‑oriented design: The "Fine Gold" MUSE series construction and etching techniques are specified to influence audio characteristics, offering designers a component tailored for sound‑sensitive applications.
• Compact radial can package: Small footprint (1.1 cm × 0.5 cm) with 2 mm lead spacing simplifies placement in densely populated audio PCBs.
• Defined endurance: Rated for 1000 hours at 85 °C, enabling predictable long‑term behavior within the specified thermal envelope.
• Clear specification of ripple handling: Provided ripple current values at 120 Hz and 10 kHz help engineers assess suitability for AC stress in audio signal paths.
• Regulatory compliance: RoHS conformity supports designs targeted at regions enforcing restricted substance regulations.

Why Choose UFG1H2R2MDM?

UFG1H2R2MDM positions itself as a compact, audio‑focused aluminum electrolytic capacitor for designers of high‑grade audio and AV equipment. Its acoustic‑tuned construction, combined with a clear set of electrical, thermal, and endurance specifications, provides predictable performance for signal‑sensitive circuits within the −40 °C to +85 °C operating range.

This part is suitable for engineers and procurement teams seeking a RoHS‑compliant, polarized radial capacitor with documented ripple current, leakage, and endurance characteristics—ideal for projects where acoustic behavior and compact packaging are important design factors.

Request a quote or submit a pricing inquiry to receive availability and lead‑time information for UFG1H2R2MDM. Our sales team can provide ordering details and support for procurement and specification verification.