UUL1C470MCL1GS

The UUL1C470MCL1GS is a chip‑type aluminum electrolytic capacitor from Nichicon's UUL series, engineered for surface mounting on high‑density printed circuit boards. It provides 47 µF capacitance at a 16 V rating with polarized construction and is designed for long life under elevated temperature conditions.

Key differentiators include a 5000‑hour load life at +105 °C, AEC‑Q200 qualification, and RoHS compliance, making it suitable for demanding electronics where compact size and proven reliability are required.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a 16 V rated voltage and ±20% tolerance at 120 Hz, 20 °C.
• Long‑life High‑Temperature Endurance — Rated for 5000 hours at +105 °C when the rated voltage is applied; endurance specifications include limits on capacitance change, tan δ and leakage current after life test.
• Automotive Qualification — AEC‑Q200 qualified for applications requiring industry‑level reliability.
• Compact SMD Package — Chip‑type radial can SMD package with dimensions L: 5.8 × D: 6.3 mm and a recommended land size of 6.6 × 6.6 mm, optimized for high‑density PCBs.
• Electrical Performance — Low‑frequency ripple current 50 mA at 120 Hz and high‑frequency ripple current 75 mA at 10 kHz; leakage current limited to 0.01 CV or 3 µA (whichever is greater) after 2 minutes at 20 °C.
• Wide Operating Range & Compliance — Category temperature range −40 °C to +105 °C and RoHS compliance (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive electronics — AEC‑Q200 qualification and a 5000‑hour life at +105 °C suit this capacitor for in‑vehicle modules and other automotive systems.
• Surface‑mount high‑density PCBs — Chip‑type radial can SMD construction and compact L: 5.8 × D: 6.3 mm footprint are intended for dense board layouts.
• Power supply decoupling and smoothing — 47 µF capacitance, 16 V rating and specified ripple current values support local energy storage and noise suppression in power circuits.

Unique Advantages

• Proven long‑life performance — 5000 hours at +105 °C demonstrates extended endurance under elevated temperatures, reducing replacement frequency in thermal stress environments.
• Automotive‑grade reliability — AEC‑Q200 qualification provides documented reliability for systems that demand industry standards.
• Compact surface‑mount form factor — Small L × D footprint and recommended land size enable placement on tight boards without sacrificing capacitance.
• Clear electrical limits — Specified leakage current, tan δ, and ripple current figures allow predictable design margins for power and filter circuits.
• Regulatory compliance — RoHS compliance supports environmentally constrained product designs.

Why Choose UUL1C470MCL1GS?

The UUL1C470MCL1GS balances compact size with robust electrical and thermal endurance: a 47 µF, 16 V polarized SMD capacitor designed for continuous operation up to +105 °C and qualified to AEC‑Q200. Its combination of series‑level endurance, defined ripple and leakage specifications, and RoHS compliance makes it a practical choice for engineers specifying capacitors for automotive electronics and other high‑reliability surface‑mount applications on dense PCBs.

This part is well suited for designers seeking a verified long‑life aluminum electrolytic SMD capacitor with clear performance data and industry qualification for use in temperature‑challenging environments.

Request a quote or contact our sales team to discuss availability, lead times and volume pricing for UUL1C470MCL1GS.