UUL1C330MCL1GS

The UUL1C330MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUL series, designed for surface mounting on high-density PC boards. It offers 33 µF capacitance at a 16 V rating, polarized configuration, and is optimized for applications that require long life under elevated temperatures.

Key value propositions include a 5000-hour load life at +105°C, AEC-Q200 qualification for automotive use, and RoHS compliance—making it suitable where durability and regulatory conformity are required.

Key Features

• Capacitance & Voltage — 33 µF rated capacitance with a 16 V nominal voltage suitable for a range of low-voltage DC applications.
• Long-life, High-temperature Endurance — Rated for 5000 hours at +105°C; endurance characteristics are met after restoration to 20°C per the UUL series specification.
• Automotive Qualification — AEC-Q200 qualified, supporting use in automotive electronic applications that require industry-recognized component qualification.
• Temperature Range — Operates from −40°C to +105°C to cover typical automotive and industrial ambient conditions.
• Surface-mount Chip Package — Chip-type, radial can SMD package sized L: 5.8 × D: 6.3 mm with a recommended land size of L: 6.6 × W: 6.6 mm for high-density PCB layouts.
• Ripple Current Ratings — Specified ripple current of 48 mA at 120 Hz and 72 mA at 10 kHz to support decoupling and filtering tasks within its rated limits.
• Tolerance & Polarization — Capacitance tolerance of −20% to +20% and polarized construction; leakage current limited per the datasheet to 0.01 CV or 3 µA (whichever is greater) after 2 minutes at 20°C.
• Regulatory Compliance — Compliant with the RoHS directive (2011/65/EU and (EU)2015/863).

Typical Applications

• Automotive Electronics — Suited for vehicle electronic modules where AEC-Q200 qualification and long-term high-temperature endurance are required.
• Surface-mounted High-density PCBs — Chip-type form factor designed for reliable surface mounting on compact, high-density printed circuit boards.
• Power Decoupling and Filtering — 33 µF at 16 V with specified ripple current ratings (48 mA @ 120 Hz, 72 mA @ 10 kHz) for localized decoupling and filtering within its electrical limits.

Unique Advantages

• Extended High-temperature Life: 5000-hour load life at +105°C provides predictable longevity in elevated-temperature environments.
• Automotive-grade Qualification: AEC-Q200 qualification supports integration into automotive designs requiring qualified components.
• Space-efficient SMD Chip Package: Compact L: 5.8 × D: 6.3 mm package and recommended SMD land pattern help minimize board footprint on dense PCBs.
• Engineered for Reliability: Datasheet-specified leakage current limits and endurance criteria provide verifiable electrical stability after life testing.
• Regulatory Compliance: RoHS-compliant construction aligns with environmental regulations for commercial and automotive programs.

Why Choose UUL1C330MCL1GS?

The UUL1C330MCL1GS combines a chip-type, surface-mount form factor with verified long-life performance at elevated temperature and AEC-Q200 qualification, making it a practical choice for engineers designing robust automotive and industrial electronics. Its balance of capacitance, voltage rating, ripple handling, and compact size supports reliable local energy storage and filtering on space-constrained PCBs.

For designs that demand predictable endurance, regulatory compliance, and a small SMD footprint, the UUL1C330MCL1GS delivers a specification-driven option backed by the Nichicon UUL series datasheet characteristics.

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