UCQ1E470MCL1GS

The UCQ1E470MCL1GS is a surface‑mount aluminum electrolytic capacitor from Nichicon’s UCQ series, designed as a compact chip‑type solution for applications that require stable capacitance across a wide temperature range. With AEC‑Q200 qualification and RoHS compliance, it targets audio and automotive electronics where temperature resilience, reliable ripple handling and small footprint matter.

Key attributes include 47 µF capacitance at 25 V, a wide operating temperature range of −55°C to 105°C, and a durable 2000‑hour endurance at 105°C, all packaged in a φ6.3 × 5.8 mm SMD can suitable for automatic carrier‑tape mounting.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with ±20% tolerance at 20°C (120 Hz) and a 25 V rated voltage for common board‑level energy storage and decoupling needs.
• Wide Temperature Range — Rated for operation from −55°C to 105°C, supporting designs that must perform across extreme environments.
• Endurance — 2000 hours life at 105°C, enabling sustained performance in high‑temperature applications.
• Loss & Leakage Characteristics — tanδ (DF) of 0.16 (measured at 20°C, 120 Hz) and measured leakage current of 11.75 µA, providing predictable AC loss and leakage behavior for circuit design.
• Ripple Current Capability — Low‑frequency ripple current of 100 mA (120 Hz) and high‑frequency ripple current of 150 mA (10 kHz) to support smoothing and filtering tasks across different frequency ranges.
• Package & Mounting — Chip‑type radial can in an SMD form factor (φ6.3 × 5.8 mm) with embossed carrier taping for automatic placement; recommended PCB land size 6.6 × 6.6 mm.
• Qualifications & Compliance — AEC‑Q200 rated and RoHS compliant, addressing reliability and environmental requirements for regulated markets.

Typical Applications

• Automotive electronics — AEC‑Q200 qualification and wide temperature range make this part suitable for power filtering and decoupling in automotive control modules and sensors.
• Audio equipment — Chip‑type UCQ series design and stable capacitance over temperature support audio power supply smoothing and signal‑chain decoupling.
• Board‑level power filtering — Compact SMD can and specified ripple current ratings enable local bulk and smoothing functions on space‑constrained PCBs.

Unique Advantages

• Automotive‑grade qualification: AEC‑Q200 rating provides a documented reliability baseline for automotive system designers.
• Wide operating temperature: −55°C to 105°C operation supports deployment across demanding thermal environments without derating component selection.
• Compact SMD form factor: φ6.3 × 5.8 mm chip can with embossed carrier tape simplifies automated assembly in high‑density designs.
• Predictable electrical behavior: Specified tanδ, leakage current and ripple currents at defined frequencies help engineers size capacitors for filtering, decoupling and audio applications.
• Endurance under heat: 2000 hours at 105°C gives designers a measurable lifetime metric for thermal stress planning.
• Regulatory compliance: RoHS compliance supports environmental requirements for global product distribution.

Why Choose UCQ1E470MCL1GS?

The UCQ1E470MCL1GS combines a compact chip‑type SMD package with measurable endurance and electrical specifications tailored for audio and automotive electronics. Its 47 µF/25 V rating, defined loss and leakage figures, and AEC‑Q200 qualification make it a practical choice when designers require reliable capacitance, validated thermal endurance and compatibility with automated assembly.

This part is well suited to engineers and procurement teams designing equipment that must maintain stable power filtering and decoupling performance across a wide temperature range, while also meeting qualification and environmental compliance requirements.

Request a quote or contact sales to discuss availability and volume pricing for UCQ1E470MCL1GS and to obtain additional support for your design requirements.