UCZ1K330MCS6GS

The UCZ1K330MCS6GS is a chip-type aluminum electrolytic capacitor in a compact SMD can package designed for high-temperature operation up to 125°C. It couples a 33 µF capacitance with an 80 V rating and is intended for automated assembly using carrier tape.

Engineered for demanding environments, this AEC-Q200 qualified, RoHS-compliant capacitor delivers defined ESR behavior across temperature extremes and a rated endurance at elevated temperature for reliable long-term filtering and decoupling in temperature-stressed electronics.

Key Features

• Capacitance & Voltage — 33 µF nominal capacitance with an 80 V rated voltage for mid-to-high voltage smoothing and decoupling tasks.
• High-temperature capability — Specified for operation from -40 °C to +125 °C and rated for 3000 hours at 125 °C, supporting sustained performance in hot environments.
• Low-temperature ESR verification — Includes an ESR specification validated after testing at -40 °C to ensure predictable behavior in cold conditions; ESR is specified at 750 mΩ at 100 kHz.
• Ripple current ratings — Rated ripple current of 35 mA at 120 Hz and 70 mA at 10 kHz for AC stress and filtering applications across frequencies.
• Surface-mount, tape-fed package — Chip can SMD package designed for automatic mounting machines fed with carrier tape; surface-mount land size recommended L: 8.3 × W: 8.3 mm.
• AEC-Q200 qualified & RoHS compliant — Built to industry reliability standards and compliant with RoHS directives for regulated materials.
• Polarized construction and tolerance — Polarized capacitor with ±20% capacitance tolerance at 120 Hz, 20 °C.

Typical Applications

• Automotive electronic modules — AEC-Q200 qualification and 125 °C operation make this capacitor suitable for power filtering and decoupling in automotive control electronics.
• High-temperature power assemblies — Use in power modules and assemblies that require sustained performance at elevated ambient temperatures up to 125 °C.
• Automated surface-mount production — Tape-fed SMD can format simplifies placement in high-volume PCB assembly lines and automated processes.

Unique Advantages

• Validated performance across temperature extremes — ESR specification after -40 °C testing plus rated operation to 125 °C ensures predictable electrical behavior from cold start to high-temperature operation.
• Long high-temperature endurance — 3000 hours at 125 °C provides a defined lifetime metric for designs targeting elevated-temperature duty cycles.
• Compact SMD can footprint — Small physical dimensions (L: 1 × D: 0.8 cm) and a defined land pattern (8.3 × 8.3 mm) enable space-efficient board integration.
• Industry reliability credential — AEC-Q200 qualification supports use in designs that require recognized component-level reliability assurance.
• Assembly-friendly format — Carrier-tape compatibility reduces handling and accelerates automated placement during manufacturing.
• Frequency-aware ripple handling — Specified ripple current values at 120 Hz and 10 kHz help match the capacitor to both low- and high-frequency filtering tasks.

Why Choose UCZ1K330MCS6GS?

UCZ1K330MCS6GS is positioned for applications that demand a compact, high-voltage aluminum electrolytic capacitor able to withstand elevated operating temperatures and maintain defined ESR behavior at low temperature. Its combination of AEC-Q200 qualification, RoHS compliance, and tape-fed SMD packaging makes it appropriate for engineered systems where reliability, automated assembly, and thermal endurance are priorities.

This part is well suited for designers specifying capacitors for automotive and other temperature-challenged electronics who require verifiable electrical characteristics (capacitance, ESR, ripple current) and a clear high-temperature lifetime specification.

To request a quote, check availability, or submit a procurement inquiry for UCZ1K330MCS6GS, please contact our sales team with your quantity and delivery requirements.