UUT1A101MCL1GS

The UUT1A101MCL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUT series, optimized for surface mounting on high-density printed circuit boards. It delivers 100 µF capacitance at a 10 V rating, is polarized, and is designed for automotive and industrial applications that require AEC-Q200 qualification and extended high-temperature endurance.

This part offers a rated operating temperature range of −55 °C to +105 °C and a specified load life of 2000 hours at +105 °C. The device is RoHS compliant. Note: this product is scheduled to be discontinued and is not recommended for new designs.

Key Features

• Capacitance & Voltage — 100 µF rated capacitance at 10 V for bulk energy storage in compact layouts.
• High-temperature Endurance — Load life specified as 2000 hours at +105 °C, with endurance characteristics defined after restoration to +20 °C.
• Automotive-grade Qualification — AEC-Q200 compliant, suitable for applications requiring that qualification.
• Wide Operating Temperature — Operates from −55 °C to +105 °C to support elevated-temperature environments.
• Surface-mount Chip Package — Chip-type (radial, can - SMD) package sized L: 5.8 × D: 6.3 mm with recommended land pattern L: 6.6 × W: 6.6 mm for high-density PCB layouts.
• Assembly-friendly — Designed for automatic mounting machines fed with carrier tape.
• Ripple Current Ratings — Rated ripple current of 60 mA at 120 Hz and 90 mA at 10 kHz for typical filtering applications within specified limits.
• Compliance — RoHS directive compliant (2011/65/EU, (EU)2015/863).
• Tolerance & Polarization — Capacitance tolerance of −20% to +20% and polarized construction.

Typical Applications

• Automotive Electronics — Suitable for automotive modules and electronics that require components meeting AEC-Q200 and operation up to +105 °C.
• High-density Surface-mount PCBs — Chip-type package and recommended land size facilitate placement on tightly packed boards.
• Automated Assembly — Designed for use with automatic mounting machines fed with carrier tape to streamline production.

Unique Advantages

• Long High-temperature Life — 2000-hour load life at +105 °C supports sustained performance in elevated-temperature applications.
• Automotive Qualification — AEC-Q200 compliance addresses reliability expectations for automotive-grade designs.
• Compact SMD Footprint — Small chip package (5.8 × 6.3 mm) and defined land pattern enable high-density PCB designs without sacrificing capacitance.
• Assembly-ready — Carrier-tape compatible for automated placement reduces manual handling and speeds volume assembly.
• Regulatory Compliance — RoHS conformity simplifies regulatory tracking and materials compliance for end products.
• Specified Ripple Performance — Documented ripple current ratings at 120 Hz and 10 kHz help designers predict behavior in filtering and decoupling roles.

Why Choose UUT1A101MCL1GS?

UUT1A101MCL1GS positions itself as a compact, automotive-qualified aluminum electrolytic solution for engineers needing 100 µF at 10 V in surface-mount form. With a wide −55 °C to +105 °C operating range, a 2000-hour load-life rating at +105 °C, and AEC-Q200 compliance, it addresses reliability-focused designs and high-density PCB assemblies.

Because it is RoHS compliant and designed for automated placement, the capacitor integrates into production environments while meeting regulatory requirements. Note that this product is scheduled to be discontinued and is not recommended for new designs; request current availability and ask about alternative options if required for production continuity.

Request a quote or contact sales to confirm current availability, lead times and pricing for UUT1A101MCL1GS, and to discuss suitable alternatives if required.