UUQ1E470MCL1GS

The UUQ1E470MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUQ series designed for surface-mount assembly and audio equipment applications across a wide temperature range. It provides 47 µF capacitance at a 25 V rating with polarized construction and is optimized for automated mounting via carrier tape.

Built for demanding environments, this part combines AEC-Q200 qualification, RoHS compliance, and endurance at elevated temperatures to suit automotive and industrial electronic modules that require reliable decoupling and smoothing under thermal stress.

Key Features

• Capacitance & Voltage — 47 µF rated capacitance at 25 V, ±20% tolerance (120 Hz, 20 °C) for power‑rail decoupling and smoothing.
• Chip-Type Surface-Mount Package — Chip/can SMD form factor intended for automatic mounting with carrier tape; package dimension specified as L: 6.2 × D: 8 mm with a recommended land size of 8.3 × 8.3 mm.
• Wide Temperature Range — Specified operating range from −40 °C to +105 °C for stable performance across harsh environments.
• AEC-Q200 Qualified — Meets AEC‑Q200 qualification for designs requiring automotive-grade component level reliability.
• Endurance at Elevated Temperature — Rated for 1000 hours at 105 °C with capacitance change within ±20%, leakage current ≤ initial spec, and tan δ within specified limits after test.
• Low-Frequency and High-Frequency Ripple Performance — Ripple current handling of 66 mA at 120 Hz and 99 mA at 10 kHz to support filtering in both power and audio circuits.
• Leakage Current — After 1 minute at rated voltage and 20 °C, leakage current is ≤ 0.03 CV or 4 µA (whichever is greater), supporting low-leakage requirements in sensitive circuits.
• Regulatory Compliance — RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics — Use for decoupling, smoothing and power filtering in automotive modules where AEC‑Q200 qualification and wide temperature tolerance are required.
• Audio Equipment — Designed as a chip-type acoustic series element suitable for audio circuits that demand reliable DC smoothing and ripple reduction.
• Surface-Mount Power Modules — Suitable for compact SMD power modules and board-level assemblies assembled on automatic mounting lines using carrier tape.

Unique Advantages

• Automotive-Grade Reliability: AEC‑Q200 qualification provides documented component-level robustness for vehicle and other high-reliability applications.
• Wide Operating Range: −40 °C to +105 °C rating supports designs exposed to broad thermal conditions without sacrificing performance.
• Automated Assembly Ready: Chip form factor and carrier‑tape compatibility streamline integration into automated production lines, reducing assembly complexity.
• Proven Endurance: Specified 1000‑hour endurance at 105 °C ensures long-term stability of capacitance, leakage, and dissipation factor under sustained elevated temperature.
• Compact Footprint: Small chip/can SMD package with defined land pattern helps save PCB area while maintaining required ripple handling and capacitance.
• Regulatory Compliance: RoHS conformity supports use in regulated markets and helps simplify compliance documentation.

Why Choose UUQ1E470MCL1GS?

The UUQ1E470MCL1GS pairs a compact chip-type SMD package with automotive-level qualification and high-temperature endurance, making it a practical choice for designers building robust power and audio circuits for automotive and industrial markets. Its specified ripple current capability, controlled leakage, and standardized tolerance provide predictable electrical behavior for power filtering and decoupling tasks.

Produced by Nichicon, this part is targeted at engineers and procurement teams seeking a reliable, RoHS-compliant electrolytic capacitor that integrates into automated assembly workflows and endures demanding thermal environments over long service intervals.

Request a quote or submit an inquiry to discuss quantity pricing, lead times, or technical fit for your design requirements.