UUG2G100MNQ1MS

The UUG2G100MNQ1MS is a surface-mount aluminum electrolytic capacitor specified for 10 µF at 400 V. It delivers rated ripple performance across low and high frequencies and is housed in a compact φ16 × 16.5 mm can-style SMD package with embossed carrier taping for automated placement.

This part is AEC-Q200 rated for automotive applications and is designed for systems requiring a 10 µF, 400 V electrolytic solution with defined endurance and leakage characteristics. Note: this specific part is listed as End Of Life.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 400 V rated voltage and ±20% tolerance for high-voltage bulk and decoupling use in compact SMD form factors.
• Ripple Current Performance — Low-frequency ripple current of 140 mA (120 Hz) and high-frequency ripple current of 224 mA (10 kHz), enabling specified AC stress handling across frequency ranges.
• Leakage Current — Specified leakage current of 260 µA after voltage application, providing predictable DC leakage for design calculations.
• Reliability & Endurance — Rated for 2000 hours at 85°C under rated voltage; AEC-Q200 qualification supports automotive-grade reliability requirements.
• Temperature Range — Operating range from −40°C to +85°C to accommodate a broad set of ambient conditions.
• Package & Mounting — Radial, can-style SMD package (φ16 × 16.5L) with embossed carrier taping for surface-mount assembly; recommended land size L: 1.63 × W: 1.63 cm.

Typical Applications

• Automotive systems — AEC-Q200 rating suits designs where a 10 µF, 400 V SMD electrolytic capacitor is required for vehicle electronics.
• Power supplies and converters — Used in circuits that require a 400 V rated capacitor with defined ripple handling at both low and high frequencies.
• Hold-up and bulk capacitance — Provides compact high-voltage capacitance with specified endurance and leakage characteristics for energy storage and smoothing.

Unique Advantages

• High voltage capability: 400 V rating enables use in higher-voltage power stages without needing larger discrete components.
• Frequency-spanning ripple performance: Specified ripple currents at 120 Hz and 10 kHz (140 mA and 224 mA respectively) allow predictable AC performance across common switching and line frequencies.
• Automotive-grade reliability: AEC-Q200 rating and a 2000 h endurance at 85°C support deployment in automotive and other demanding environments.
• SMD can package with tape-and-reel readiness: φ16 × 16.5 mm can-style SMD construction with embossed carrier taping streamlines automated PCB assembly.
• Defined leakage and tolerance: 260 µA leakage current and ±20% capacitance tolerance provide measurable parameters for system-level design and validation.

Why Choose UUG2G100MNQ1MS?

UUG2G100MNQ1MS combines a high 400 V rating with a compact surface-mount can footprint and measurable ripple, leakage, and endurance specifications. Its AEC-Q200 rating and 2000-hour endurance at 85°C make it suitable for engineers specifying robust capacitors for automotive and industrial power applications where predictable high-voltage performance is required.

This part is appropriate for designs that require defined AC and DC characteristics in a space-efficient SMD package and for teams that value supplier-provided endurance and qualification data when validating component selection.

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