UFG1H010MDM

The UFG1H010MDM is a high grade aluminum electrolytic capacitor from Nichicon’s UFG "Fine Gold" MUSE acoustic series, engineered for high‑grade audio and AV equipment. This radial-lead, polarized capacitor combines audio-oriented etching techniques with compact packaging to support signal coupling, decoupling and filtering in premium audio circuits.

Key electrical and reliability attributes include 1 µF capacitance at 50 V, RoHS compliance, and specified endurance at elevated temperature, making the part suitable for designs that require predictable acoustic characteristics and stable performance across a practical operating range.

Key Features

• Audio-optimized "Fine Gold" MUSE series State‑of‑the‑art etching techniques developed for high‑grade audio result in a product described as delivering richer bass and clearer high end in AV applications.
• Electrical rating 1 µF capacitance, 50 V rated voltage, and polarized construction with ±20% capacitance tolerance (at 120 Hz, 20 °C).
• Low loss characteristics Specified loss tangent (tan δ) for 50 V is a maximum of 0.10 at 120 Hz, 20 °C, supporting low‑loss operation in audio signal paths.
• Controlled leakage Leakage current after 1 minute at 20 °C is specified as not more than 0.01CV or 3 µA, whichever is greater, enabling predictable bias behavior in circuit designs.
• Thermal and endurance rating Operating temperature range −40 °C to +85 °C with a rated endurance of 1000 hours at 85 °C under rated voltage; for 25 V and higher ratings the capacitance change after endurance is within ±15% per the series specification.
• Package and mounting Radial lead, radial can package with 2 mm lead spacing and compact dimensions of 1.1 × 0.5 cm (L × D), suited to through‑hole placement and dense board layouts.
• Ripple current specs Rated ripple current: 9 mA at 120 Hz and 18 mA at 10 kHz, useful for evaluating AC handling in audio and power‑conditioning circuits.
• RoHS compliant and identifiable marking Compliant to the RoHS directive; parts are printed with black lettering on a gold sleeve for consistent identification.

Typical Applications

• High‑grade audio equipment — Signal coupling, decoupling and local filtering where acoustic character and low loss are important.
• AV systems — Audio circuits in home theater and professional AV gear that benefit from the series’ tuned acoustic properties.
• General‑purpose electronics — Polarized decoupling and filtering in through‑hole boards requiring a compact 1 µF/50 V solution.

Unique Advantages

• Acoustic tuning built in — Series‑level etching techniques and "Fine Gold" MUSE designation are specifically targeted at providing richer bass response and clearer highs for audio applications.
• Predictable electrical behavior — Clear specifications for tan δ, leakage current and ripple current allow accurate circuit calculations and simulation.
• Compact radial form factor — Small 1.1 × 0.5 cm can and 2 mm lead spacing enable dense PCB placement while preserving through‑hole reliability.
• Designed reliability — −40 °C to +85 °C operating range and 1000 hours endurance at 85 °C under rated voltage support stable long‑term performance within the specified environment.
• Regulatory compliance — RoHS directive compliance simplifies regulatory considerations for commercial and consumer audio products.

Why Choose UFG1H010MDM?

UFG1H010MDM positions itself as a compact, audio‑focused aluminum electrolytic capacitor suitable for designers of high‑grade audio and AV equipment who need a polarized through‑hole part with defined acoustic characteristics. Its combination of targeted etching, measured electrical loss, and controlled leakage makes it appropriate where sound character and predictable electrical behavior are required.

With a practical operating temperature range, 1000‑hour endurance at 85 °C, and RoHS compliance, this capacitor offers a balance of acoustic tuning and engineered reliability for projects that demand consistent audio performance in a compact radial package.

If you would like pricing, lead‑time information or to request a quote for UFG1H010MDM, please request a quote or contact sales to discuss availability and sample requirements.