UUQ1A330MCL1GB

The UUQ1A330MCL1GB is a chip-type aluminum electrolytic capacitor from Nichicon's UUQ series designed for audio equipment and wide temperature environments. This surface-mount, radial-can device delivers 33 µF at 10 V with polarization and is suitable for automated assembly using carrier tape.

Engineered for robust operation from -40 °C to +105 °C and qualified to AEC-Q200, the component offers defined endurance and leakage characteristics that support demanding automotive and industrial electronics applications.

Key Features

• Capacitance & Voltage — 33 µF rated capacitance at 10 V with ±20% tolerance (120 Hz, 20 °C), providing defined filtering and decoupling capability in compact board spaces.
• Temperature & Endurance — Rated for operation from -40 °C to +105 °C with a specified endurance of 1000 hours at 105 °C; capacitance change remains within ±20% after the endurance test.
• Automotive Qualification — AEC-Q200 qualified, making it appropriate for automotive electronic modules that require industry-recognized stress qualification.
• Package & Mounting — Chip-type radial can in an SMD package (size: L 5.4 × D 5 mm) with surface-mount land size 5.3 × 5.3 mm; compatible with automatic mounting machines fed with carrier tape.
• Electrical Performance — Specified ripple current performance of 35 mA at 120 Hz and 52.5 mA at 10 kHz; tan δ (loss tangent) up to 0.26 at 10 V (120 Hz, 20 °C).
• Leakage & Reliability — Leakage current specification after 1 minute at 20 °C is not more than 0.03 CV or 4 µA (whichever is greater); resistance to soldering heat meets defined limits after 30 s at 250 °C hot-plate exposure.
• Environmental Compliance — RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Audio Systems — Suited for audio front-ends and filtering in infotainment and in-vehicle audio modules, leveraging the UUQ series' chip-type acoustic focus and wide temperature rating.
• Automotive Electronic Modules — Use in electronic control and power modules where AEC-Q200 qualification and operation to 105 °C are required.
• Automated SMD Production — Designed for high-volume PCB assembly lines; carrier-tape feed compatibility enables efficient placement with automatic mounting machines.

Unique Advantages

• AEC-Q200 Qualification: Recognized qualification for automotive stress environments, supporting use in vehicle electronics and modules requiring industry-standard reliability.
• Wide Operating Temperature: -40 °C to +105 °C range ensures stable operation across harsh temperature cycles common in automotive and industrial applications.
• Defined Endurance: 1000 hours at 105 °C with capacitance retention within ±20%, providing predictable long-term behavior for design validation.
• Compact SMD Radial-Can Footprint: Small L 5.4 × D 5 mm package and matched land size (5.3 × 5.3 mm) enable space-efficient placement on compact PCBs.
• Measured Ripple & Loss Characteristics: Specified ripple current values and tan δ rating at 10 V give clear parameters for power filtering and decoupling design margins.
• Assembly-Ready Packaging: Carrier-tape compatibility simplifies automated placement and supports high-throughput manufacturing.

Why Choose UUQ1A330MCL1GB?

UUQ1A330MCL1GB combines a compact chip-type SMD radial-can package with automotive-grade qualification and defined performance over a wide temperature range. Its combination of 33 µF capacitance at 10 V, specified ripple current, and a 1000-hour endurance at 105 °C makes it a practical choice for engineers designing audio modules, infotainment systems, and other automotive electronics that need predictable electrolytic capacitor behavior.

This capacitor is suited to designs where automated assembly, space efficiency, and verified thermal and electrical performance are priorities—providing a verifiable component choice for production and qualification workflows.

Request a quote or contact sales to discuss availability, lead times, and carrier-tape packaging for UUQ1A330MCL1GB.