UUA0J470MCL1GS

The UUA0J470MCL1GS is a surface-mount aluminum electrolytic capacitor in a compact φ5 × 5.8 mm can style package. It delivers 47 µF capacitance at 6.3 V with AEC-Q200 qualification and RoHS compliance, designed for demanding automotive electronic environments.

Engineered for applications that require high-temperature endurance and compact board footprint, this part combines measurable electrical stability (tan δ, leakage, ripple current) with long-term reliability up to 3000 hours at 105°C.

Key Features

• Capacitance & Voltage: 47 µF nominal capacitance rated at 6.3 V for decoupling and energy storage in low-voltage circuits.
• Capacitance Tolerance: ±20% (–20%~20%) at 120 Hz, 20°C, providing predictable tolerance for design calculations.
• Electrical Losses: tan δ up to 0.28 measured at 20°C, 120 Hz (6.3 V rating), allowing designers to account for dielectric loss in AC conditions.
• Leakage Current: Leakage current specified at 3 µA (per standard leakage formula), ensuring low quiescent loss in standby conditions.
• Ripple Current Capability: 38 mA at 120 Hz (low frequency) and 57 mA at 10 kHz (high frequency), enabling performance across a range of ripple environments.
• High-Temperature Endurance: Rated life of 3000 hours at 105°C for sustained operation in elevated-temperature locations.
• Operating Temperature Range: –55°C to 105°C, supporting broad thermal environments.
• Compact SMD Can Package: φ5 × 5.8 mm case with recommended PCB land 5.3 × 5.3 mm for high-density surface-mount layouts.
• Assembly-Friendly Packaging: Supplied in embossed carrier taping for automated pick-and-place processes.
• Standards & Compliance: AEC-Q200 qualified and RoHS compliant, aligning with automotive-grade and environmental requirements.

Typical Applications

• Automotive electronics: Bulk and decoupling capacitance in control modules where AEC-Q200 qualification and 3000 h endurance at 105°C are required.
• Vehicle power systems: Local energy storage and ripple suppression on low-voltage rails that experience temperature extremes up to 105°C.
• On-board electronic assemblies: Compact SMD can fits tight PCB layouts while supporting reliable performance over long-term thermal stress.

Unique Advantages

• Compact form factor: φ5 × 5.8 mm SMD can enables space-efficient board layouts without sacrificing capacitance.
• High-temperature endurance: 3000 hours at 105°C provides predictable lifetime for thermal-stressed designs.
• Automotive-grade qualification: AEC-Q200 status supports use in designs targeting automotive reliability standards.
• Low standby loss: Leakage current specified at 3 µA helps minimize parasitic drain in idle states.
• Measurable AC performance: Specified tan δ and ripple current figures allow accurate thermal and lifetime budgeting in power designs.
• Assembly-ready packaging: Embossed carrier taping streamlines automated placement and assembly workflows.

Why Choose UUA0J470MCL1GS?

The UUA0J470MCL1GS positions itself as a compact, automotive-capable aluminum electrolytic solution that balances capacitance density with verified high-temperature endurance. Its defined electrical characteristics—tan δ, leakage, and ripple current—combined with AEC-Q200 qualification and RoHS compliance make it suitable for engineers specifying reliable SMD capacitance in heated or space-constrained environments.

This part is ideal for designers and procurement teams building vehicle-grade electronics or other systems that require documented lifetime at 105°C, controlled leakage, and a small footprint for high-density PCB layouts.

Request a quote or contact sales to discuss availability, pricing, and how UUA0J470MCL1GS can fit your next design.