UCX1V102MNS1MS

The UCX1V102MNS1MS is a chip-type aluminum electrolytic capacitor in a compact surface-mount can designed for sustained operation in high-temperature environments. It delivers 1 mF capacitance at a 35 V rating with a polarized construction and is tailored for automated PCB assembly.

Targeted at applications requiring elevated temperature performance and component-level reliability, this part combines a wide operating temperature range, AEC-Q200 qualification, and controlled ESR characteristics to support demanding electronic assemblies.

Key Features

• Capacitance & Voltage — 1 mF nominal capacitance rated at 35 V with ±20% tolerance for bulk energy storage and decoupling needs.
• High-Temperature Specification — Specified for operation from −40°C to +135°C with an endurance rating of 2000 hours at 135°C.
• Low ESR — 50 mΩ equivalent series resistance measured at 100 kHz, with an added ESR specification after the −40°C test to ensure performance across temperature extremes.
• Ripple Current Capability — Rated ripple currents of 600 mA at 120 Hz and 1.2 A at 10 kHz for AC load handling across frequency ranges.
• Automotive-Grade Reliability — AEC-Q200 qualified; designed to meet automotive reliability expectations where specified.
• Surface-Mount, Carrier-Tape Compatible — Chip-type SMD can suitable for automatic mounting machines fed with carrier tape; package case described as radial, can - SMD.
• Environmental Compliance — RoHS directive compliant (2011/65/EU, (EU)2015/863).
• Compact Footprint — Physical size L: 1.65 × D: 1.6 cm with recommended PCB land size L: 1.63 × W: 1.63 cm for layout planning.

Typical Applications

• Automotive Electronic Modules — Suited for vehicle electronics that require AEC-Q200 qualification and extended operation at elevated temperatures.
• High-Temperature Electronics — Components and assemblies that must tolerate continuous exposure to up to +135°C and retain capacitance and leakage specifications after endurance testing.
• Automated Surface-Mount Production — Designed for use with automatic mounting machines fed with carrier tape, facilitating high-throughput PCB assembly processes.

Unique Advantages

• Designed for Elevated Temperatures: Endurance specified at 2000 hours at 135°C provides predictable long-term behavior in hot-environment designs.
• Temperature-Qualified ESR: ESR characterized down to −40°C helps maintain performance across the full specified temperature range.
• Frequency-Responsive Performance: Low ESR and rated ripple currents at both 120 Hz and 10 kHz support use across low- and high-frequency power applications.
• Automotive-Ready Qualification: AEC-Q200 qualification supports selection for automotive and similarly demanding markets where that qualification is required.
• Production-Friendly Package: Carrier-tape compatibility and a compact SMD can reduce assembly complexity and support automated placement workflows.
• Regulatory Compliance: RoHS conformity simplifies regulatory planning for green and restricted-substance requirements.

Why Choose UCX1V102MNS1MS?

The UCX1V102MNS1MS combines a high-capacitance, polarized aluminum electrolytic construction with explicit high-temperature endurance and low-ESR characterization to address demanding thermal and electrical environments. Its AEC-Q200 qualification and RoHS compliance make it a practical choice where component reliability and regulatory alignment are required.

This part is appropriate for engineers specifying compact, surface-mount capacitors for automotive modules, high-temperature electronics, and automated assembly lines that need documented endurance, ripple handling, and ESR performance across −40°C to +135°C.

If you would like pricing or availability information, request a quote or submit an inquiry to our sales team and include the part number UCX1V102MNS1MS for a fast response.