UWZ1E471MCL1GS

The UWZ1E471MCL1GS is a surface-mount aluminum electrolytic capacitor in Nichicon's UWZ series, offered in a compact φ10 × 10 mm radial can SMD package. It provides 470 µF capacitance at a 25 V rating with ±20% tolerance and is intended for applications requiring a robust SMD electrolytic solution.

Designed for wide temperature operation and long endurance, this part supports automated assembly with embossed carrier taping and is AEC-Q200 qualified for automotive-grade designs.

Key Features

• Electrical — 470 µF nominal capacitance at 25 V with ±20% tolerance; tangent of loss angle (tan δ) max. 0.16 at 20°C, 120 Hz for the 25 V rating.
• Ripple Performance — Low-frequency ripple current 300 mA at 120 Hz and high-frequency ripple current 450 mA at 100 kHz.
• Leakage Current — Specified leakage current listed as 117.5 µA.
• Temperature & Endurance — Rated for −55°C to +105°C operation with endurance of 1000 hours at 105°C; endurance limits include capacitance change within ±20% for rated voltages ≥20 V.
• Package & Assembly — φ10 × 10 mm radial can (SMD) with embossed carrier taping for automatic mounting; compatible with 260°C peak reflow (recommended reflow: 260°C peak 5 s; for φ10 × 10: single reflow pass).
• Qualification & Compliance — AEC-Q200 qualified and RoHS compliant.

Typical Applications

• Automotive electronics — Suited for surface-mount integration in automotive electronic assemblies that require a 25 V, 470 µF electrolytic capacitor.
• Surface-mount power modules — φ10 × 10 mm radial can with embossed carrier taping for automated PCB assembly in compact power subsystems.
• High-temperature environments — Specified operation from −55°C to +105°C with 1000 h endurance at 105°C for environments with elevated thermal stress.

Unique Advantages

• Automotive-grade qualification: AEC-Q200 rating supports use in designs requiring automotive-level component qualification.
• Compact high-capacitance SMD: 470 µF in a φ10 × 10 mm SMD radial can offers significant capacitance in a small footprint for space-constrained designs.
• Wide operating temperature: −55°C to +105°C rating allows deployment across demanding temperature ranges.
• Reflow-compatible assembly: Designed for 260°C peak reflow conditions with recommended process parameters, enabling modern SMT production flows.
• Defined ripple handling: Specified ripple currents at both low and high frequencies (300 mA at 120 Hz, 450 mA at 100 kHz) for predictable performance in filtering applications.
• Durability and lifecycle: 1000-hour endurance at 105°C with defined limits on capacitance change and leakage current for reliable long-term operation.

Why Choose UWZ1E471MCL1GS?

UWZ1E471MCL1GS balances high capacitance, automotive-grade qualification, and reflow-compatible assembly in a compact SMD radial can. The combination of a 25 V rating, 470 µF capacitance, defined ripple performance, and 1000-hour endurance at 105°C makes it suitable for engineers specifying reliable electrolytic capacitance for temperature-stressed or automotive applications.

This part is appropriate for designs that require a verified AEC-Q200 component with embossed carrier taping for automated placement and predictable electrical characteristics over temperature and time.

If you need pricing, lead-time, or a formal quote for UWZ1E471MCL1GS, request a quote or contact our sales team with the part number and project details to receive a tailored response.