UUX0J471MNL6GS

The UUX0J471MNL6GS from Nichicon is a surface‑mount aluminum electrolytic capacitor in the UUX series, designed as a chip‑type, wide temperature range solution. It delivers 470 µF capacitance at 6.3 V with specifications tailored for demanding environments.

With AEC‑Q200 rating and a -55°C to 105°C operating range, this part targets automotive and robust electronic applications that require long endurance, stable electrical performance, and SMD-compatible packaging for automated assembly.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with ±20% tolerance at 6.3 V rated voltage.
• Loss Tangent (tan δ) — tanδ specified at 0.22 maximum (measured at 20°C, 120 Hz) for predictable AC loss behavior.
• Ripple Current Performance — Low‑frequency ripple current 316 mA at 120 Hz and high‑frequency ripple current 410.8 mA at 10 kHz to support filtering and decoupling under AC stress.
• Leakage Current — Specified leakage current of 88.83 µA after rated voltage application.
• Wide Temperature Range — Rated for operation from -55°C to 105°C, matching the UUX series wide‑temperature capability.
• Endurance — 2000 hours at 105°C endurance rating, with capacitance and tanδ limits defined for long‑term reliability.
• Package & Mounting — φ8 × 10 mm can‑style SMD (radial, can - SMD) designed for surface‑mount assembly; supplied in embossed carrier taping for automated placement. Surface mount land size: 8.3 × 8.3 mm.
• Automotive Grade — AEC‑Q200 rated for automotive applications where industry qualification is required.

Typical Applications

• Automotive Electronics — Suitable for automotive control modules and subsystems that require AEC‑Q200 qualified capacitors with wide temperature capability and long endurance.
• Power Filtering in Vehicle Systems — Used where stable bulk capacitance and defined ripple handling at both low and high frequencies are required in automotive power rails.
• Robust Industrial Electronics — Applied in industrial designs that need wide operating temperature range and extended endurance for reliable operation.

Unique Advantages

• AEC‑Q200 Qualification: Enables integration into automotive designs that require industry‑level component qualification.
• Wide Temperature Operation: -55°C to 105°C rating supports deployment across harsh thermal environments without specification drift.
• Defined Endurance: 2000 hours at 105°C provides designers with verifiable lifetime expectations for long‑term reliability planning.
• Broad Ripple Capability: Separate low‑ and high‑frequency ripple current specifications help ensure performance across typical power supply frequencies.
• SMD Ready Packaging: Embossed carrier taping and compact φ8 × 10 mm can‑style SMD packaging simplify automated assembly and PCB layout.

Why Choose UUX0J471MNL6GS?

UUX0J471MNL6GS combines high capacitance density with automotive‑grade qualification and a wide operating temperature window, making it a practical choice for designers building robust power systems in automotive and industrial applications. Its clearly specified ripple, leakage, and endurance characteristics allow engineers to design with predictable electrical performance and long‑term stability.

Backed by Nichicon's UUX series specifications, this part is suited for projects that demand verified endurance and temperature capability in a surface‑mount aluminum electrolytic form factor, simplifying BOM selection where qualified, compact bulk capacitance is required.

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