UWX1E470MCL1GB

The UWX1E470MCL1GB is a surface-mount aluminum electrolytic capacitor from the Nichicon UWX series, offering 47 µF capacitance at a 25 V rating in a compact radial can SMD package (φ8 × 5.4 mm). It is designed for surface mounting on high-density PC boards and is compatible with automatic mounting machines using embossed carrier taping.

Engineered for reliable operation across a –40°C to 85°C temperature range, the device provides endurance of 2000 hours at 85°C and meets AEC-Q200 requirements. Note: this part is End Of Life.

Key Features

• Electrical Performance — 47 µF capacitance with ±20% tolerance and a rated voltage of 25 V, suitable for bulk decoupling and power-filtering roles.
• Loss Characteristics — tanδ (DF) 0.14 measured at 20°C, 120 Hz, for predictable dissipation behavior in AC conditions.
• Ripple Handling — Low-frequency ripple current 70 mA (120 Hz) and high-frequency ripple current 105 mA (10 kHz) to support dynamic power demands.
• Leakage Current — Specified leakage current of 11.75 µA for stable bias performance after voltage application.
• Reliability & Life — Load life rated 2000 hours at 85°C; endurance and shelf-life characteristics per UWX series specifications.
• Package & Mounting — Radial can SMD (φ8 × 5.4 mm), surface-mount land size 8.3 × 8.3 mm, supplied in embossed carrier taping for automated assembly.
• Environmental & Qualification — RoHS compliant and AEC-Q200 compliant for qualifying applications that require that level of component qualification.
• Polarized — Polarized aluminum electrolytic construction for DC power circuits.

Typical Applications

• Automotive electronics — Power filtering and decoupling in control modules and electronic assemblies where AEC-Q200 qualification is required.
• High-density surface-mount PCB assemblies — Designed for compact layouts and placement by automatic mounting machines using carrier tape.
• Automated production environments — Embossed carrier taping format enables efficient pick-and-place integration on production lines.

Unique Advantages

• AEC-Q200 compliance: Meets AEC-Q200 requirements, supporting designs that call for that level of component qualification.
• Compact SMD radial-can footprint: φ8 × 5.4 mm package and 8.3 × 8.3 mm land pattern save PCB area while delivering 47 µF capacitance.
• High-temperature endurance: 2000 hours at 85°C gives predictable lifetime behavior in elevated-temperature environments.
• Dual-frequency ripple capability: Rated ripple currents at 120 Hz and 10 kHz (70 mA and 105 mA) provide a measure of performance across common power-supply frequency ranges.
• Low leakage: Specified leakage current of 11.75 µA supports stable DC performance in power circuits.
• Production-ready packaging: Embossed carrier taping allows automated placement and consistent handling in volume manufacturing.

Why Choose UWX1E470MCL1GB?

The UWX1E470MCL1GB pairs compact SMD packaging with practical electrical performance—47 µF at 25 V—making it suitable for space-constrained power-filtering and decoupling applications. With AEC-Q200 compliance, RoHS conformance, and a documented 2000-hour endurance at 85°C, it provides a balance of reliability and manufacturability for assemblies requiring qualified passive components.

This part is appropriate for engineers and procurement teams specifying components for automated surface-mount production and thermal environments up to 85°C, and for applications where the listed electrical and mechanical specifications meet design requirements.

If you would like pricing, availability, or to request a quote for UWX1E470MCL1GB, please contact our sales team or submit a request for a formal quote.