UUD1C471MNL1GS

The UUD1C471MNL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUD series, engineered for surface-mount use on high-density PC boards. It combines a 470 µF capacitance at 16 V with a low-impedance design and a rated operating temperature up to +105 °C.

Designed for automated assembly (carrier tape compatible) and qualified to AEC-Q200, this capacitor targets applications where compact SMD packaging, thermal endurance and regulatory compliance (RoHS) are required.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance at a rated voltage of 16 V, with a tolerance of ±20%.
• Low Impedance — Specified impedance of 170 mΩ, supporting AC performance in compact SMD designs.
• Wide Temperature Range — Rated for operation from −55 °C to +105 °C, suitable for thermally demanding environments.
• High Endurance — Rated lifetime of 5000 hours at 105 °C, with endurance characteristics specified in the datasheet.
• Ripple Current Performance — Ripple current ratings of 450 mA at 120 Hz and 675 mA at 10 kHz for low- and high-frequency applications respectively.
• Surface-Mount Chip Form Factor — Radial, can-style SMD package for high-density PCBs; package dimensions L: 1.0 cm × D: 0.8 cm and surface-mount land size 8.3 mm × 8.3 mm.
• Assembly Friendly — Designed for surface mounting and compatible with automatic mounting machines fed with carrier tape.
• Quality & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics — Suitable for automotive electronic modules where AEC-Q200 qualification and temperature capability up to +105 °C are required.
• High-Density SMD Assemblies — Intended for surface mounting on compact, high-density printed circuit boards thanks to its chip-type SMD package.
• Automated Production Lines — Carrier-tape compatibility supports placement by automatic mounting machines in volume manufacturing.

Unique Advantages

• Automotive-Grade Qualification — AEC-Q200 qualification provides a documented reliability baseline for use in automotive electronic modules.
• Thermal Endurance — 5000 hours at 105 °C rated lifetime helps ensure long-term operation in high-temperature applications.
• Compact SMD Form Factor — Small L × D footprint (1.0 cm × 0.8 cm) and defined land pattern (8.3 mm × 8.3 mm) simplify layout on dense PCBs.
• Low-Impedance Performance — 170 mΩ impedance supports efficient AC behavior in constrained designs.
• RoHS Compliant — Conforms to RoHS directives (2011/65/EU, (EU)2015/863) for environmental regulatory requirements.
• Production-Ready — Designed for surface mounting and compatible with automated carrier-tape assembly to streamline manufacturing.

Why Choose UUD1C471MNL1GS?

UUD1C471MNL1GS positions itself as a compact, low-impedance aluminum electrolytic capacitor tailored for surface-mount, high-density applications that demand thermal endurance and automotive-grade qualification. Its combination of 470 µF/16 V electrical rating, 170 mΩ impedance, and 5000‑hour lifetime at 105 °C provides a clear specification set for designers balancing capacitance, size and reliability.

This part is well suited to engineers designing automotive electronic modules and other systems requiring AEC-Q200 qualification, RoHS compliance, and compatibility with automated SMD assembly. Backed by Nichicon’s UUD series specifications, it offers a verifiable option for projects requiring documented thermal and endurance performance.

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