UCJ1H100MCL1GS

The UCJ1H100MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon's UCJ series, designed for high-temperature, high-reliability applications. It is a surface-mount radial can sized for automated assembly and optimized for operation from -40°C to +125°C.

This part targets applications that demand AEC-Q200 qualification, controlled ESR after low-temperature testing, and long-term endurance at elevated temperatures, while meeting RoHS requirements.

Key Features

• Capacitance & Voltage: 10 µF rated at 50 V with ±20% tolerance suitable for a range of power and decoupling needs where this capacitance/voltage combination is required.
• High-temperature operation: Specified operating range of -40°C to +125°C with an endurance rating of 2000 hours at 125°C to support prolonged elevated-temperature use.
• AEC-Q200 Qualified: Meets AEC-Q200 reliability requirements for designs requiring automotive-grade component qualification.
• Low-temperature ESR characterization: ESR specification is provided after testing at -40°C for predictable performance in cold conditions; impedance ratios versus +20°C are documented per rated voltage.
• Ripple current ratings: Defined ripple current values of 47.5 mA at 120 Hz and 95 mA at 10 kHz to guide thermal and performance design considerations.
• Surface-mount, tape-fed package: Radial can SMD package suitable for automatic mounting machines fed with carrier tape; compact dimensions L: 8.7 × D: 6.3 mm and recommended land size L: 6.6 × W: 6.6 mm.
• Regulatory compliance: RoHS compliant (2011/65/EU,(EU)2015/863).

Typical Applications

• Automotive electronics: Use in modules and systems that require AEC-Q200 qualification and stable operation across -40°C to +125°C.
• High-temperature electronics: Suitable for equipment exposed to elevated ambient or board-level temperatures, benefitting from the 2000-hour endurance at 125°C.
• Automated surface-mount assembly: Designed for pick-and-place production flows with carrier-tape compatibility and compact SMD can packaging.

Unique Advantages

• Designed for elevated-temperature reliability: 2000 hours endurance at 125°C supports deployments where long-term thermal stability is required.
• Automotive-grade qualification: AEC-Q200 status provides documented reliability for demanding vehicle and transportation electronics.
• Predictable cold-start performance: ESR specified after -40°C testing ensures designers can account for low-temperature impedance behavior.
• Machine-ready SMD format: Carrier-tape compatibility and compact L×D dimensions simplify integration into automated manufacturing lines.
• Documented ripple handling: Specified ripple currents at both low and high frequencies help assess thermal loading and lifetime in power applications.
• RoHS conformity: Compliance with applicable RoHS directives supports environmental and regulatory requirements.

Why Choose UCJ1H100MCL1GS?

UCJ1H100MCL1GS delivers a balanced combination of high-temperature endurance, automotive-grade qualification, and machine-compatible SMD packaging. Its specified behavior across -40°C to +125°C, including ESR characterization after low-temperature testing, makes it suitable for designs that require predictable performance across a wide thermal range.

This capacitor is well suited for engineers and procurement teams specifying components for robust, temperature-challenged systems where long-term stability, automated assembly, and regulatory compliance are priorities.

Request a quote or contact sales to discuss availability, pricing, and lead times for UCJ1H100MCL1GS.