UUX1A471MNL6GS

The UUX1A471MNL6GS is a Nichicon UUX series aluminum electrolytic chip capacitor in a compact SMD radial can package. It delivers 470 µF capacitance at 10 V with a chip-type form factor and is designed for demanding temperature and lifecycle conditions.

Targeted for automotive and industrial electronic assemblies, this part combines wide operating temperature range, AEC-Q200 rating, and production-ready packaging to support reliable bulk energy storage and filtering in surface-mount designs.

Key Features

• Capacitance & Voltage — 470 µF rated capacitance at 10 V, ±20% tolerance, suited for bulk decoupling and energy storage where this nominal value is required.
• Wide Temperature Range — Specified to operate from −55°C to 105°C, enabling use across extended environmental conditions.
• Automotive-Grade Reliability — AEC-Q200 rating and 2000 hours endurance at 105°C under rated voltage, providing durability for automotive and robust industrial applications.
• Ripple and Leakage Characteristics — Low-frequency ripple current 326 mA (120 Hz), high-frequency ripple current 423.8 mA (10 kHz), and leakage current specified at 141 µA, supporting stable performance under ripple-loaded conditions.
• Loss Angle (tan δ) — tanδ of 0.19 at 120 Hz and 20°C for the 10 V rating, enabling predictable dissipation characteristics in circuit designs.
• Compact SMD Package & Production Ready — 8 × 10 mm case (L: 1.0 cm × D: 0.8 cm), surface-mount radial can package with embossed carrier taping for automated placement and mass production.

Typical Applications

• Automotive Electronics — Suitable for automotive electronic modules requiring AEC-Q200 qualification and wide operating temperatures, where reliable bulk capacitance is needed.
• Surface-Mount Power Assemblies — Designed for SMD assemblies that benefit from a compact radial can chip capacitor in automated manufacturing using embossed carrier taping.
• Ripple-Loaded Circuits — Applicable where quantified ripple current handling (326 mA @120 Hz, 423.8 mA @10 kHz) and controlled leakage are important for circuit stability.

Unique Advantages

• Automotive-qualified construction: AEC-Q200 rating and 2000 h endurance at 105°C provide confidence for automotive-grade applications and long-term reliability.
• Wide operating temperature: −55°C to 105°C rating supports designs exposed to extreme thermal environments without derating outside specified limits.
• Production-ready packaging: Embossed carrier taping enables efficient surface-mount placement and supports high-volume manufacturing workflows.
• Measurable ripple performance: Published ripple current values at both low and high frequencies allow precise thermal and ripple budgeting during design.
• Compact SMD can format: 8 × 10 mm package footprint and defined land-size (8.3 × 8.3 mm) make board integration predictable for space-constrained layouts.

Why Choose UUX1A471MNL6GS?

UUX1A471MNL6GS combines the energy storage capacity of a 470 µF aluminum electrolytic with automotive-grade reliability (AEC-Q200) and a wide −55°C to 105°C operating range, making it well suited for robust surface-mount power designs. Its defined ripple current ratings, controlled leakage, and endurance specification (2000 hours at 105°C) provide design engineers with verifiable parameters for thermal and lifecycle planning.

This part is ideal for teams designing automotive and industrial modules that require a compact SMD bulk capacitor with production-ready packaging and predictable electrical behavior over temperature and time.

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