UUE1C222MNS1MS

The UUE1C222MNS1MS is an aluminum electrolytic, chip-style capacitor designed for demanding, high-temperature environments. It delivers 2.2 mF (2200 µF) capacitance at a 16 V rating in a compact surface-mount, radial can package.

Engineered for heavy-duty applications, this capacitor offers long load life and AEC-Q200 qualification for automotive-grade designs, along with RoHS compliance for regulatory compatibility.

Key Features

• High capacitance: 2.2 mF (2200 µF) nominal capacitance for bulk energy storage and smoothing in power systems.
• Voltage rating: 16 V rated voltage suitable for low-voltage automotive and industrial power rails.
• Extended temperature range: Operating from −55 °C to +125 °C to support high-temperature deployments.
• Long load life: Rated for 5000 hours at 125 °C, providing predictable endurance in elevated-temperature applications.
• Ripple current capability: 1.044 A at 120 Hz and 1.2 A at 10 kHz, supporting both low- and high-frequency ripple conditions.
• Package and mounting: Surface-mount, chip-type radial can (SMD) with dimensions L: 1.65 × D: 1.8 cm and recommended land size L: 1.83 × W: 1.83 cm for PCB integration.
• Polarized construction: Polar capacitor for proper orientation in DC circuits.
• Automotive qualification and compliance: AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863).
• Vibration-resistant chip type: Designed as a chip-type component with vibration resistance for rugged applications.

Typical Applications

• Automotive electronics — Suited for automobile electronics where heavy-duty service and AEC-Q200 qualification are required.
• High-temperature power modules — Intended for power systems and modules that must operate reliably up to 125 °C.
• Compact surface-mount assemblies — Provides high capacitance in an SMD radial-can package for space-constrained PCB layouts.

Unique Advantages

• Proven thermal endurance: 5000-hour load life at 125 °C offers durability for sustained high-temperature operation.
• Automotive-ready qualification: AEC-Q200 rating supports use in designs requiring automotive-grade components.
• High capacitance in a compact SMD package: 2.2 mF capacity in a chip-type radial can minimizes board area while providing bulk energy storage.
• Frequency-capable ripple handling: Specified ripple current values at 120 Hz and 10 kHz enable effective performance across a range of switching and rectified power conditions.
• Wide operating temperature span: −55 °C to +125 °C supports deployment in harsh thermal environments.
• Regulatory compliance: RoHS compliance for easier regulatory acceptance and supply chain integration.

Why Choose UUE1C222MNS1MS?

UUE1C222MNS1MS combines high capacitance and robust thermal endurance in a compact, surface-mount aluminum electrolytic package. Its 16 V rating, AEC-Q200 qualification, and 5000-hour life at 125 °C make it well suited to engineers designing for automotive and other high-temperature, high-reliability power systems.

This part is appropriate for applications that demand sustained performance under elevated temperatures and vibration, offering a balance of capacitance density, ripple capability, and industry-standard qualifications from a recognized manufacturer.

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