UCD2A101MNS1MS

The UCD2A101MNS1MS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface mounting on high-density printed circuit boards. It is specified for operation from -55 °C to +105 °C and is AEC-Q200 qualified and RoHS compliant.

With a 100 µF capacitance at 100 V rating and form factor suited to automated, carrier-tape fed pick-and-place assembly, this part addresses applications that require a compact, surface-mount electrolytic solution for demanding temperature and endurance conditions.

Key Features

• Electrical characteristics — 100 µF capacitance with a 100 V rated voltage and ±20% tolerance, polarized for conventional electrolytic use.
• Low impedance performance — Chip-type, low-impedance construction with specified ripple currents of 396.5 mA at 120 Hz and 793 mA at 10 kHz.
• Temperature and endurance — Operating temperature range from -55 °C to +105 °C and qualified lifetime of 5000 hours at 105 °C under specified conditions.
• Automotive-grade reliability — AEC-Q200 qualification is provided; suitable for applications requiring that automotive industry qualification.
• Surface-mount package — Radial, can-style SMD package designed for high-density PCBs and compatibility with automatic mounting machines fed with carrier tape.
• Compact footprint — Component dimensions L: 1.65 cm × D: 1.6 cm with recommended land size L: 1.63 cm × W: 1.63 cm to support dense board layouts.
• Regulatory compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive electronics — Designed for surface-mount integration on high-density PCBs in automotive systems where AEC-Q200 qualification is required.
• High-density PCB assemblies — Chip-type SMD form factor and carrier-tape compatibility support automated assembly of compact power and control boards.
• Temperature-critical designs — Specified operation from -55 °C to +105 °C and endurance data for elevated-temperature use cases.

Unique Advantages

• High voltage capability: 100 V rating enables use in higher-voltage circuits without additional series components.
• Compact, surface-mount can: Radial SMD package minimizes board area while remaining compatible with automated placement.
• Automotive-grade qualification: AEC-Q200 status supports deployment in designs requiring that level of component qualification.
• Wide temperature range: -55 °C to +105 °C operation covers demanding thermal environments.
• Demonstrated endurance: Rated for 5000 hours at 105 °C (per specified conditions), supporting long-term reliability at elevated temperatures.
• Measured ripple performance: Specified ripple currents at both low (120 Hz) and high (10 kHz) frequencies for predictable behavior in filtered and power applications.

Why Choose UCD2A101MNS1MS?

UCD2A101MNS1MS combines a 100 µF/100 V electrical profile with a chip-type, low-impedance SMD can package engineered for high-density PCBs and automated assembly. Its AEC-Q200 qualification, broad operating temperature range, and documented endurance at 105 °C make it a suitable choice for designs that require verified performance under thermal and service-life stress.

This part is well suited to engineers specifying compact electrolytic solutions for automotive and other applications where AEC-Q200 qualification, RoHS compliance, surface-mount compatibility, and measurable ripple and endurance characteristics are required.

To request pricing, availability, or a formal quote for UCD2A101MNS1MS, please contact our sales team or submit a request through the standard quotation channel for this part number.