UUJ2E220MNQ1MS

The UUJ2E220MNQ1MS from Nichicon is a chip-type aluminum electrolytic capacitor in the UUJ series, offering a 22 µF capacitance at a 250 V rating in a compact surface-mount can package. It is designed for placement on high-density PC boards and is suitable for automated assembly using carrier tape.

This part is AEC-Q200 qualified and RoHS compliant, rated for operation from -40 °C to 105 °C with a specified lifetime of 5000 hours at 105 °C, making it appropriate for demanding, temperature-challenged electronic environments.

Key Features

• Capacitance & Voltage — 22 µF capacitance with a 250 V rated voltage and ±20% tolerance for stable energy storage in higher-voltage circuits.
• Package & Mounting — Chip-type, radial can SMD package designed for surface mounting on high-density PC boards and compatible with automatic mounting machines fed with carrier tape.
• Thermal Range & Lifetime — Operating temperature range of -40 °C to 105 °C and endurance specified as 5000 hours at 105 °C.
• Qualification & Compliance — AEC-Q200 qualified and RoHS directive compliant (2011/65/EU, (EU)2015/863), supporting regulated and automotive-grade designs.
• Electrical Performance — Polarized electrolytic construction with ripple current capability specified as 180 mA at 120 Hz and 288 mA at 10 kHz.
• Mechanical Dimensions — Compact footprint with overall dimensions L: 1.65 × D: 1.6 cm and recommended surface-mount land size L: 1.63 × W: 1.63 cm for PCB layout planning.

Typical Applications

• Automotive electronic modules — AEC-Q200 qualification and RoHS compliance make this capacitor suitable for use in automotive electronic assemblies where industry qualification is required.
• High-density PCB assemblies — Chip-type can package and compatibility with carrier-tape automated mounting support dense board layouts and high-volume assembly processes.
• Temperature-challenged systems — The -40 °C to 105 °C operating range and 5000-hour endurance at 105 °C support applications exposed to elevated temperatures over extended periods.

Unique Advantages

• Automotive-grade qualification: AEC-Q200 status provides a clear qualification path for automotive and similarly demanding applications.
• Long high-temperature endurance: Rated for 5000 hours at 105 °C, enabling designs that require sustained performance under thermal stress.
• High-voltage capability: 250 V rating allows use in higher-voltage circuits while maintaining a compact SMD can footprint.
• Assembly-friendly package: Designed for surface mounting with carrier-tape compatibility to simplify pick-and-place and reflow assembly processes.
• Measured ripple handling: Specified ripple current values at 120 Hz and 10 kHz aid designers in assessing thermal and AC performance for power applications.
• Regulatory compliance: RoHS conformity supports use in regulated markets and helps meet environmental requirements.

Why Choose UUJ2E220MNQ1MS?

The UUJ2E220MNQ1MS combines a 22 µF/250 V electrical profile with a compact, surface-mount can package engineered for automated assembly and high-density PCBs. Its AEC-Q200 qualification, RoHS compliance, and 5000-hour endurance at 105 °C make it suitable for engineers specifying components for temperature-stressed and regulated environments.

This capacitor is a fit for designers who need a verified, assembly-ready aluminum electrolytic solution with defined ripple current performance and mechanical dimensions for tight-layout boards in automotive and industrial applications.

Request a quote or submit a pricing and availability inquiry for UUJ2E220MNQ1MS to receive lead-time and order information specific to your project needs.