UCZ1H330MCL1GS

The UCZ1H330MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UCZ series designed for high-temperature, high-reliability applications. It is a polarized, surface-mount device specified for operation from −40 °C to +125 °C and carries AEC-Q200 qualification.

With a 33 µF capacitance at 50 V, low-temperature ESR characterization, carrier-tape compatibility for automated placement, and long endurance at elevated temperature, this part targets demanding applications where thermal stability and automated assembly are required.

Key Features

• Core Electricals — 33 µF capacitance with ±20% tolerance and a rated voltage of 50 V; polarized design for DC applications.
• Low‑temperature ESR Specification — ESR specified after test at −40 °C, with an equivalent series resistance of 250 mΩ measured at 100 kHz.
• High-temperature Performance — Rated for continuous operation from −40 °C to +125 °C and specified endurance of 3000 hours at 125 °C.
• Ripple Current Ratings — Specified ripple current performance of 135 mA at 120 Hz and 270 mA at 10 kHz for AC stress design considerations.
• Surface-mount Package & Assembly — Chip-type, radial can SMD package suitable for automatic mounting machines fed with carrier tape; recommended PCB land size L 8.3 × W 8.3 mm.
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863), supporting regulated and automotive-grade programs.
• Compact Form Factor — Physical size L: 1.0 cm × D: 0.8 cm, enabling space-efficient power and filter designs.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and wide operating temperature make this capacitor suitable for automotive control modules and electronics that require high-temperature endurance.
• High-temperature Electronics — Designed for systems that operate up to +125 °C; endurance specification (3000 h at 125 °C) supports deployment in thermally demanding environments.
• Surface-mount Production — Carrier-tape compatibility and SMD can package enable automated placement for high-volume assembly processes.

Unique Advantages

• High-temperature endurance: 3000 hours at 125 °C provides quantifiable reliability for designs exposed to sustained elevated temperatures.
• AEC-Q200 qualified: Supports automotive-grade program requirements where AEC qualification is required.
• Low-temperature ESR characterization: ESR specified after −40 °C testing and measured value at 100 kHz (250 mΩ) aid design validation across extreme cold conditions.
• Automated assembly ready: Carrier-tape feed compatibility and defined PCB land size (8.3 × 8.3 mm) simplify integration into surface-mount production lines.
• Measured ripple capability: Explicit ripple current ratings at 120 Hz and 10 kHz (135 mA and 270 mA respectively) help match the part to AC stress requirements in power circuits.
• Regulatory compliance: RoHS compliance aligns with modern regulatory requirements for electronic assemblies.

Why Choose UCZ1H330MCL1GS?

The UCZ1H330MCL1GS positions itself as a compact, high-reliability aluminum electrolytic capacitor for designs that require verified performance across −40 °C to +125 °C. Its defined ESR after low-temperature testing, specified ripple current ratings, and long-term endurance at elevated temperature provide measurable parameters for engineering evaluation.

This part is suited to engineers developing automotive or other high-temperature electronic systems that need AEC‑Q200 qualification, surface-mount assembly compatibility, and a clear set of electrical and mechanical specifications for robust, repeatable integration.

If you would like pricing, availability, or a formal quote for UCZ1H330MCL1GS, please request a quote or contact sales to submit your inquiry.