UFG1A101MEM

The UFG1A101MEM is a 100 µF, 10 V polarized aluminum electrolytic capacitor from Nichicon’s UFG “Fine Gold” MUSE acoustic series. It is a high-grade standard radial-lead can designed for audio and AV equipment, engineered using specialized etching techniques to support richer bass response and clearer high-end reproduction.

Built for general-purpose use in compact audio circuits, the part combines a small radial package and defined endurance and ripple-current characteristics to meet the needs of designers targeting consumer AV and high-grade audio applications. The component is RoHS compliant.

Key Features

• Capacitance & Voltage — 100 µF rated at 10 V, suitable for a variety of low-voltage audio circuit functions.
• Audio-tuned Construction — Part of Nichicon’s "Fine Gold" MUSE acoustic series with etching techniques intended to support richer bass and clearer high-end performance in AV equipment.
• Package & Mounting — Radial lead, radial can package with 2.5 mm lead spacing; compact physical size L: 1.1 × D: 0.63 cm supports space-constrained PCBs.
• Temperature Range — Rated for operation from −40 °C to +85 °C for broad environmental compatibility.
• Endurance — Specified lifetime of 1000 hours at 85 °C with defined post-test performance limits for capacitance, tan δ, and leakage.
• Ripple Current Performance — Handles 99 mA at 120 Hz and 148.5 mA at 10 kHz, supporting common low- and high-frequency ripple conditions in audio circuitry.
• Compliance — RoHS directive compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Audio Equipment — Designed for use in high-grade audio circuits where improved bass and high-frequency clarity are desired.
• AV Systems — Suited for consumer AV products that require compact, audio-oriented electrolytic capacitors.
• General Purpose Electronics — Applicable to general-purpose circuits requiring a polarized 100 µF, 10 V radial electrolytic capacitor with defined ripple and lifetime characteristics.

Unique Advantages

• Audio-focused design: Part of the MUSE acoustic "Fine Gold" series and manufactured with etching techniques intended to enhance bass richness and high-end clarity in AV applications.
• Compact radial package: Small can with 2.5 mm lead spacing and 1.1 × 0.63 cm footprint simplifies placement in space-constrained audio PCBs.
• Defined ripple handling: Specified ripple current values at both 120 Hz (99 mA) and 10 kHz (148.5 mA) provide clear guidance for audio-frequency and higher-frequency ripple conditions.
• Wide operating range: −40 °C to +85 °C rating supports deployment across a broad set of consumer and AV environments.
• Measured endurance: 1000 hours at 85 °C with specified post-test limits for capacitance change, tan δ, and leakage current supports predictable long-term behavior.
• Regulatory compliance: RoHS conformity for designs requiring restricted-substance compliance.

Why Choose UFG1A101MEM?

UFG1A101MEM positions itself as a compact, audio-oriented aluminum electrolytic solution for designers of high-grade audio and AV equipment as well as general-purpose electronic circuits. Its 100 µF/10 V rating, defined ripple-current specifications, and series-level acoustic tuning provide a component-level choice that aligns with audio performance goals while fitting tight board layouts.

Backed by Nichicon’s UFG series specifications—including a rated temperature range of −40 °C to +85 °C and a 1000-hour endurance at 85 °C—the part offers predictable electrical and environmental performance for projects that require RoHS-compliant, radial-lead electrolytic capacitors tailored to audio applications.

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