UCJ1H330MCL1GS

The UCJ1H330MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UCJ series, specified for high-temperature operation up to +125°C. It provides a 33 µF capacitance at 50 V in a surface-mount, carrier-tape compatible SMD can package designed for automated assembly.

Engineered for applications that require elevated temperature endurance and documented low-temperature ESR behavior, this part combines AEC‑Q200 qualification and RoHS compliance for use in demanding electronic assemblies.

Key Features

• Capacitance & Voltage — 33 µF rated capacitance at 50 V nominal with ±20% tolerance (measured at 120 Hz, 20°C).
• High temperature range — Rated for operation from -40°C to +125°C with endurance specified for 2000 hours at 125°C.
• AEC‑Q200 Qualified — Meets AEC‑Q200 qualification for designs requiring documented reliability standards.
• Low-temperature ESR specification — ESR performance is specified after the -40°C test to support performance characterization at low ambient temperatures.
• Ripple current ratings — Specified ripple currents of 100 mA at 120 Hz and 200 mA at 10 kHz for AC stress planning in power circuits.
• Surface-mount, tape-fed package — Chip-type SMD can compatible with automatic mounting machines fed by carrier tape; recommended PCB land size L: 8.3 × W: 8.3 mm.
• RoHS compliant — Conforms to RoHS directives listed in the product data.
• Soldering heat resistance — Meets soldering heat requirements as specified (hot plate 250°C, 30 seconds) per the datasheet endurance criteria.

Typical Applications

• Automotive electronics — AEC‑Q200 qualification and high-temperature endurance make this capacitor suitable for electronic modules and systems in automotive environments.
• Surface-mount assemblies — Carrier-tape compatibility and SMD can packaging enable automated SMT production for compact boards.
• High-temperature electronic modules — Specified endurance at 125°C and soldering-heat resistance support use in assemblies exposed to elevated operating or process temperatures.

Unique Advantages

• Documented high-temperature endurance — 2000 hours at 125°C provides a clear reliability metric for thermal design and lifetime planning.
• Automated assembly ready — Carrier-tape feed compatibility reduces handling steps and speeds integration into SMT production lines.
• Qualification for demanding environments — AEC‑Q200 qualification aligns the part to applications requiring standardized reliability testing.
• Low-temperature performance data — ESR specification after -40°C testing enables informed design choices for cold-start and low-ambient conditions.
• Measured ripple current specs — Provided ripple current values at 120 Hz and 10 kHz help size the capacitor for AC stress in power and filtering circuits.
• Regulatory compliance — RoHS compliance supports environmental and regulatory requirements for product assemblies.

Why Choose UCJ1H330MCL1GS?

The UCJ1H330MCL1GS balances compact surface-mount packaging with documented high-temperature endurance and low-temperature ESR characterization, making it a practical choice for designers specifying capacitors for thermally demanding and reliability-focused applications. With AEC‑Q200 qualification and Nichicon pedigree, this part is positioned for use in assemblies where traceable performance and compliant materials are required.

This capacitor is well suited for teams designing automotive electronic modules and other assemblies that require automated SMT production, high-temperature tolerance, and clear ripple/ESR data for system-level power management decisions.

For pricing, lead time, or to request a formal quote, please submit an inquiry to Nichicon’s sales team indicating UCJ1H330MCL1GS and your quantity and delivery requirements.