UUX1E221MNL1GS

The UUX1E221MNL1GS from Nichicon is a surface-mount aluminum electrolytic capacitor in the UUX series, offering 220 µF capacitance at a 25 V rating in a compact φ10 × 10 mm can. It combines wide operating temperature capability with defined endurance characteristics for demanding electronic assemblies.

Designed for applications that require AEC‑Q200 qualification, extended high-temperature endurance and measurable ripple-handling at both low and high frequencies, this SMD radial can is supplied in embossed carrier taping for automated placement in production environments.

Key Features

• Capacitance & Voltage — 220 µF rated capacitance at 25 V, tolerance ±20% for predictable bulk energy storage in compact designs.
• Wide Temperature Range — Rated for operation from −55°C to 105°C, supporting designs that must perform across broad ambient conditions.
• Endurance — 2000 hours life at 105°C, with capacitance change and tanδ stability specified after the endurance test.
• Ripple Current Performance — Low-frequency ripple current 351 mA (120 Hz) and high-frequency ripple current 456.3 mA (10 kHz), enabling defined AC performance across common operating bands.
• Loss Tangent (tanδ) — tanδ = 0.14 measured at 20°C and 120 Hz, providing a quantified dissipation factor for AC and decoupling calculations.
• Leakage Current & Polarization — Polarized electrolytic construction with specified leakage current of 165 µA for predictable standby and bias behavior.
• Compact SMD Package & Packaging — φ10 × 10 mm radial can in surface-mount format; supplied in embossed carrier taping compatible with automated assembly.
• AEC‑Q200 Rating — Manufactured to an AEC qualification standard to support reliability-focused designs.

Typical Applications

• Automotive electronics — Suited for automotive modules where AEC‑Q200 qualification, wide temperature range (−55°C to 105°C), and defined endurance are required.
• Compact surface-mount power modules — Provides 220 µF at 25 V in a φ10 × 10 mm can for space-constrained SMD designs.
• High-temperature endurance systems — Applications requiring sustained operation at elevated temperatures benefit from the 2000 h life rating at 105°C.

Unique Advantages

• Robust temperature capability — −55°C to 105°C rating supports assemblies exposed to wide ambient extremes.
• Defined endurance at high temperature — 2000 hours at 105°C gives predictable long-term behavior for thermal-stressed applications.
• Dual-frequency ripple specs — Provided ripple current values at 120 Hz and 10 kHz enable engineers to size filtering and decoupling with concrete numbers.
• Compact SMD radial can — φ10 × 10 mm package delivers substantial capacitance in a small footprint for automated assembly.
• AEC‑Q200 qualification — Alignment with an AEC standard supports use in reliability-focused markets and designs.
• Production-ready packaging — Embossed carrier taping facilitates pick-and-place integration into automated lines.

Why Choose UUX1E221MNL1GS?

UUX1E221MNL1GS positions itself where compact size, measurable AC performance and high-temperature endurance are required. With 220 µF at 25 V, quantified tanδ and ripple current at both low and high frequencies, and a −55°C to 105°C operating range, it is intended for engineers specifying dependable energy storage and filtering in constrained SMD form factors.

Manufactured by Nichicon and produced to AEC‑Q200 criteria, this part is a fit for designs demanding documented endurance and assembly-ready packaging. It suits customers prioritizing predictable electrical parameters, compact integration and long-term thermal stability.

If you would like pricing, availability or a formal quote for UUX1E221MNL1GS, submit a request or inquiry and our team will provide the details you need for procurement and design planning.