UCW1C471MNL1GS

The UCW1C471MNL1GS is a chip-type aluminum electrolytic capacitor from Nichicon's UCW series. It delivers 470 µF capacitance at a 16 V rating in a compact surface-mount can designed for automated assembly.

Engineered for long life and high-temperature operation, this part provides a rated operating range of −25°C to +105°C with a load life of 7000 hours at +105°C and low impedance across the high end of its temperature range. It is AEC-Q200 qualified and RoHS compliant.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with a 16 V rated voltage and ±20% tolerance.
• Thermal Endurance — Rated for operation from −25°C to +105°C with a specified load life of 7000 hours at +105°C.
• Low Impedance — Low impedance characteristics maintained up to +105°C; specified impedance value of 220 mΩ.
• Ripple Current Capability — Supports 300 mA ripple at 120 Hz and 600 mA at 10 kHz for demanding AC conditions.
• Package & Mounting — Chip-type SMD can (radial can style) designed for surface-mount assembly and compatible with carrier-tape automated mounting.
• Automotive-Grade Qualification — AEC-Q200 qualified for designs requiring that industry qualification.
• Regulatory Compliance — Compliant with RoHS (2011/65/EU, (EU)2015/863).
• Compact Footprint — Component size L: 1 × D: 0.8 cm with recommended surface-mount land size 8.3 × 8.3 mm.

Typical Applications

• Automotive Electronics — Suited to vehicle electronic modules that require AEC-Q200 qualification and long-term operation at elevated temperatures.
• High-Temperature Environments — For designs that demand stable capacitance and low impedance up to +105°C over extended lifetimes.
• Surface-Mount Power Assemblies — Intended for automated assembly on compact PCBs thanks to its chip-style SMD can and carrier-tape compatibility.
• Compact Power Filtering — Provides high capacitance (470 µF) in a small footprint for board-level bulk capacitance where space is constrained.

Unique Advantages

• Long Life at High Temperature: 7000 hours of rated life at +105°C provides predictable long-term behavior in thermally demanding designs.
• Automotive Qualification: AEC-Q200 qualification enables use in designs that require recognized automotive component qualification.
• Low-Impedance Performance: Specified low impedance (220 mΩ) combined with high ripple current ratings supports stable power delivery and filtering.
• Assembly-Friendly Form Factor: Chip-type SMD can packaged for carrier-tape automated mounting reduces manual handling and speeds PCB assembly.
• Regulatory Compliance: RoHS compliance helps meet environmental and materials regulations for commercial and industrial applications.

Why Choose UCW1C471MNL1GS?

The UCW1C471MNL1GS positions itself as a compact, high-capacitance SMD aluminum electrolytic solution for designs that need reliable performance at elevated temperatures and industry qualification. Its combination of 470 µF at 16 V, low impedance up to +105°C, and a 7000-hour load life provides engineers with a predictable, long-life capacitor choice for demanding power and thermal environments.

This part is well suited to teams designing compact, assembly-friendly boards where automated placement, robust thermal endurance, and regulated-material compliance are required. Choosing this capacitor supports long-term product reliability and simplifies qualification for temperature-stressed applications.

For pricing, lead time, or to request a quote for UCW1C471MNL1GS, please submit an inquiry to our sales team or request a formal quote referencing the part number.