UWD1C470MCL1GS

The UWD1C470MCL1GS from Nichicon is a surface-mount aluminum electrolytic capacitor in the UWD series, providing 47 µF capacitance at a 16 V rating in a compact φ6.3 × 5.8 mm can-style SMD package. It is a chip-type, low-impedance capacitor designed for high-density PCB assembly and automated placement.

Built for demanding operating conditions, this part supports extended operation to 105°C with a documented 2000-hour endurance at that temperature, and is AEC-Q200 qualified for automotive applications where specified.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a 16 V rated voltage and ±20% tolerance for bulk decoupling and energy storage on compact boards.
• Low Impedance Performance — Specified impedance of 440 mΩ and tan δ of 0.16 (measured at 20°C, 120 Hz) for improved ripple handling and stable AC performance.
• Ripple Current Capability — Low-frequency ripple current 115 mA (120 Hz) and high-frequency ripple current 230 mA (10 kHz) to support filtering and smoothing in power circuits.
• Reliability & Endurance — Rated for operation from −55°C to +105°C with 2000 hours endurance at 105°C for long-term stability in elevated-temperature environments.
• Leakage Current — Specified leakage current of 7.52 µA, supporting predictable standby and bias behavior after application of rated voltage.
• Surface-Mount Package — Compact φ6.3 × 5.8 mm radial can SMD package with embossed carrier taping compatible with automatic placement machines; recommended PCB land size 6.6 × 6.6 mm.
• Assembly Compatibility — Chip-type construction and recommended reflow profile supporting up to 260°C peak reflow for standard surface-mount assembly processes.
• Compliance — RoHS compliant and AEC-Q200 qualified for designs requiring recognized component reliability standards.

Typical Applications

• Automotive electronics — Energy storage and decoupling in automotive control modules where AEC-Q200 qualification and elevated-temperature endurance are required.
• Power supply filtering — Bulk smoothing and output decoupling in DC–DC converters and power rails on compact, high-density PCBs.
• Industrial control — Filtering and transient suppression in industrial power electronics operating across a wide temperature range (−55°C to +105°C).

Unique Advantages

• Compact, board-friendly form factor: φ6.3 × 5.8 mm SMD can provides significant capacitance in a small footprint for space-constrained designs.
• Proven high-temperature endurance: 2000 hours at 105°C supports long-term reliability in elevated-temperature environments.
• Designed for automated assembly: Embossed carrier taping and chip-type construction simplify high-volume placement and reflow processes up to 260°C peak.
• Measured AC performance: Low impedance (440 mΩ) and defined tan δ (0.16 at 120 Hz) give predictable ripple handling for power-filtering applications.
• Automotive-grade qualification: AEC-Q200 listing supports use in applications that require recognized automotive component-level qualification.

Why Choose UWD1C470MCL1GS?

Nichicon's UWD1C470MCL1GS combines a compact SMD can package with measured low-impedance performance and defined ripple current capability to meet the needs of power filtering, decoupling, and energy-storage on dense PCBs. Its −55°C to +105°C operating range, 2000-hour endurance at 105°C, and AEC-Q200 qualification make it suitable for demanding applications that require temperature resilience and component-level reliability.

This part is a fit for design teams and procurement seeking a compact, assembly-friendly aluminum electrolytic solution from a recognized manufacturer, offering predictable electrical characteristics and a packaging format optimized for automated surface-mount production.

If you would like pricing or availability information for UWD1C470MCL1GS, request a quote or contact sales to submit your requirements and receive a formal quotation.