UUN0J471MNQ1MS

The UUN0J471MNQ1MS is a chip‑type, bi‑polarized aluminum electrolytic capacitor engineered for surface mounting on high‑density printed circuit boards. It delivers 470 µF capacitance at a 6.3 V rating in a compact radial can SMD package.

Designed for general‑purpose electronics, this RoHS‑compliant capacitor provides a broad operating temperature range and defined endurance characteristics for applications requiring higher capacitance in an SMD form factor and automated assembly readiness.

Key Features

• Electrical Performance — 470 µF nominal capacitance at 6.3 V with capacitance tolerance of ±20% (−20% to +20%).
• Bi‑Polarized Construction — Bi‑polarized series configuration as specified for this part.
• Wide Temperature Range — Rated to operate from −55°C to +105°C for use across demanding thermal environments.
• Endurance — Lifetime specified as 2000 hours at 105°C with defined recovery and test conditions in the datasheet.
• Ripple Current Capability — Rated ripple current of 270 mA at 120 Hz and 405 mA at 10 kHz for 470 µF capacitance.
• Surface Mount Package — Chip type radial can SMD designed for surface mounting on high‑density PCBs; compatible with carrier tape for automatic mounting machines.
• Compact Footprint — Case size L: 13.5 mm × D: 12.5 mm with recommended land size L: 12.8 mm × W: 12.8 mm.
• Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General‑Purpose Surface‑Mount Circuits — Provides higher bulk capacitance in compact SMD form for boards with limited space.
• Bipolar Circuit Designs — Bi‑polarized construction supports designs that utilize non‑polar or polarity‑variable capacitor placements.
• Automated Assembly Environments — Carrier‑tape compatibility enables placement on automated mounting lines for higher throughput manufacturing.

Unique Advantages

• Higher Capacitance in SMD Form — 470 µF in a chip‑type radial can provides needed bulk capacitance without sacrificing board density.
• Wide Operating Temperature Window — Specified −55°C to +105°C supports designs exposed to broad temperature swings.
• Defined Endurance Specification — 2000 hours at 105°C gives a clear reliability metric for thermal endurance planning.
• Frequency‑Rated Ripple Performance — Published ripple current values at 120 Hz and 10 kHz allow designers to size components against ripple requirements.
• Pick‑and‑Place Ready — Carrier‑tape applicability simplifies integration into automated PCB assembly processes.
• RoHS Compliant — Meets RoHS directives for regulatory compliance in lead‑restricted regions.

Why Choose UUN0J471MNQ1MS?

UUN0J471MNQ1MS positions itself as a practical choice for engineers needing a bi‑polarized aluminum electrolytic capacitor with substantial capacitance in a surface‑mount, chip‑type package. Its combination of 470 µF capacitance, 6.3 V rating, rated ripple current values, and a wide −55°C to +105°C operating range makes it suitable for general‑purpose designs where board space and automated assembly are priorities.

This part is appropriate for teams focused on reliable, repeatable BOM items that have clear endurance and thermal specifications. Its RoHS compliance and carrier‑tape readiness help support consistent manufacturing and regulatory needs over the product lifecycle.

Request a quote or submit an RFQ to receive pricing and availability details for UUN0J471MNQ1MS. Our team can provide lead‑time information and support for integrating this capacitor into your next design.