UUJ2C330MNJ1MS

The UUJ2C330MNJ1MS is a chip-type aluminum electrolytic capacitor in Nichicon's UUJ series, offering 33 µF capacitance at a 160 V rating in a compact surface-mount can package. It is designed for placement on high-density PC boards and is compatible with automated carrier-tape mounting.

Engineered for robust operation in demanding environments, this part is RoHS compliant and AEC-Q200 qualified, with an operating temperature range to 105 °C and specified endurance when subjected to elevated temperature and voltage conditions.

Key Features

• Electrical — 33 µF capacitance at a 160 V rated voltage with polarization and a capacitance tolerance of ±20% (120 Hz, 20 °C).
• Temperature and Endurance — Rated for operation from −40 °C to +105 °C; endurance specified as 5000 hours at 105 °C with rated voltage applied.
• Reliability & Qualification — AEC-Q200 qualified for automotive-grade reliability and compliant with RoHS directives (2011/65/EU, (EU)2015/863).
• Leakage Current Specification — For the 160–450 V range, leakage current is specified as I = 0.04·C·V + 100 µA maximum after 1 minute’s application of rated voltage at 20 °C (where C is capacitance in µF and V is rated voltage in V).
• AC Performance — Tangent of loss angle (tan δ) for the 160–250 V range is specified up to 0.15 (measurement at 120 Hz, 20 °C); ripple current ratings: 95 mA at 120 Hz and 152 mA at 100 kHz.
• Package & Mounting — Radial can SMD (chip type) packaged for surface mounting on high-density PCBs; dimensions L: 1.35 × D: 1.25 cm with recommended land size L: 1.28 × W: 1.28 cm and designed for automatic mounting with carrier tape.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and RoHS compliance make this capacitor suitable for use in automotive electronic modules that require surface-mount aluminum electrolytic capacitors.
• High-Density PCB Power Modules — Chip-type SMD design enables placement on compact, high-density circuit boards where space and automated assembly are priorities.
• Automated Assembly Lines — Designed to be compatible with automatic mounting machines fed with carrier tape to support high-volume production workflows.

Unique Advantages

• AEC-Q200 Qualified Reliability: Qualification supports use in applications demanding automotive-grade component reliability and traceable quality.
• High Voltage Capability: 160 V rating provides margin for higher-voltage power circuits while maintaining compact SMD form factor.
• Thermal Endurance: Specified for 5000 hours at 105 °C, providing a clear endurance metric for thermal stress planning and system lifetime estimation.
• Automated Assembly Ready: Carrier-tape compatible chip package and recommended land pattern simplify integration into automated pick-and-place production lines.
• Measured AC Characteristics: Defined tan δ and ripple current specifications at 120 Hz and 100 kHz allow designers to evaluate AC performance against system requirements.
• RoHS Compliance: Meets RoHS directive requirements for lead-free manufacturing and regulatory conformity.

Why Choose UUJ2C330MNJ1MS?

The UUJ2C330MNJ1MS delivers a combination of high-voltage handling, defined AC performance, and packaged form factor optimized for surface-mount, high-density PCB assembly. Its AEC-Q200 qualification and defined endurance at elevated temperature make it a clear choice for engineers specifying capacitors where reliability and production compatibility matter.

This part is suited to design teams and procurement organizations building automotive-grade electronics or compact power modules that require a verified, surface-mount aluminum electrolytic solution with clear electrical and mechanical specifications.

If you’d like pricing, lead-time information, or assistance matching this capacitor to your bill of materials, request a quote or contact our sales team to discuss availability and application details.