UCD1H470MCL1GS

The UCD1H470MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount applications. It delivers 47 µF capacitance at a 50 V rating with low impedance characteristics and a wide operating temperature range.

Targeted for high-density PCBs and applications requiring AEC-Q200 qualification and high-temperature endurance, this SMD radial can offers a compact footprint and embossed carrier tape packaging for automated assembly.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with ±20% tolerance at 120 Hz, specified for 50 V operation.
• Low Impedance Performance — Low loss tangent (tan δ = 0.1 measured at 20°C, 120 Hz) and specified ripple current ratings for both low and high frequency operation (97.5 mA at 120 Hz and 195 mA at 100 kHz).
• Leakage Current — Specified leakage current of 23.5 µA for stable performance after voltage application.
• Temperature & Endurance — Operating temperature range from −55°C to +105°C with an endurance rating of 2000 hours at 105°C.
• Package & Mounting — Chip-type radial can (SMD) sized φ6.3 × 7.7L mm with surface-mount land size 6.6 × 6.6 mm, optimized for high-density boards.
• Manufacturing & Packaging — Supplied in embossed carrier taping format suitable for automatic mounting machines; status: mass production.
• Reliability & Compliance — AEC-Q200 rating included and RoHS compliant.

Typical Applications

• Automotive Electronics — Suitable for automotive modules that require AEC-Q200 qualification and operation up to +105°C; useful where stable capacitance and controlled leakage are required.
• High-density Surface-mount Assemblies — Designed for placement on high-density PCBs and compatible with automatic mounting via embossed carrier taping.
• Power Filtering and Decoupling — Low impedance and specified ripple current ratings support board-level decoupling and filtering in compact power circuits.

Unique Advantages

• Compact SMD Form Factor: φ6.3 × 7.7L package and a 6.6 × 6.6 mm recommended land pattern enable space-efficient board layouts.
• High-temperature Endurance: Rated for −55°C to +105°C with 2000 hours endurance at 105°C, supporting long-term operation in elevated-temperature environments.
• AEC-Q200 Qualified: Inclusion of AEC-Q200 rating aligns the part with automotive reliability requirements.
• Low Dissipation Factor: tan δ = 0.1 at 20°C/120 Hz contributes to lower ESR and consistent performance in AC conditions.
• Automated Assembly Ready: Embossed carrier taping and SMD radial can construction streamline pick-and-place processing.
• Regulatory Compliance: RoHS compliant to support environmentally regulated designs.

Why Choose UCD1H470MCL1GS?

The UCD1H470MCL1GS combines low-impedance aluminum electrolytic performance with a compact SMD radial-can package, making it suitable for high-density boards and assemblies requiring stable capacitance, controlled leakage, and ripple handling. With AEC-Q200 inclusion and 2000-hour endurance at 105°C, it addresses reliability needs in demanding temperature environments.

Manufactured by Nichicon and delivered in embossed carrier tape for automated mounting, this part is appropriate for engineers specifying robust, production-ready capacitors for automotive and industrial surface-mount designs.

Request a quote or contact sales to discuss pricing, lead times, and sample availability for UCD1H470MCL1GS.