UCM1A102MNS1GS

The UCM1A102MNS1GS from Nichicon is a chip-type aluminum electrolytic capacitor in the UCM series, designed for surface-mount assembly with embossed carrier taping. It offers low impedance characteristics with a rated capacitance of 1000 µF at 10 V and operates across a wide temperature range from −55 °C to +105 °C.

This part targets applications that require high capacitance in a compact SMD can (φ8 × 10L), vibration-resistant construction, and industry-grade reliability including AEC-Q200 qualification for automotive use.

Key Features

• Capacitance & Voltage: 1000 µF rated capacitance at 10 V, tolerance ±20% (measured at 120 Hz, 20 °C), providing bulk energy storage in a compact SMD package.
• Low Impedance Performance: Low-impedance chip-type construction with a specified tan δ of 0.19 at 120 Hz, 20 °C, suitable where low ESR/low loss is required.
• Ripple Current Capability: Supports 425 mA at 120 Hz (low frequency) and 850 mA at 10 kHz (high frequency), enabling effective smoothing and decoupling under AC ripple conditions.
• Temperature & Endurance: Rated for −55 °C to +105 °C with endurance specified as 2000 hours at 105 °C, offering durability in elevated-temperature environments.
• Reliability & Qualification: AEC-Q200 rated and produced for mass production; designed with vibration-resistant construction for demanding environments.
• Package & Mounting: Chip-type SMD can (φ8 × 10L) with surface-mount land size 8.3 × 8.3 mm and embossed carrier taping for automatic mounting machines.
• Leakage & Dissipation: Leakage current specified at 100 µA and low-loss behavior characterized by tan δ per specification, simplifying margining for power designs.
• Environmental Compliance: RoHS compliant, aligning with modern environmental requirements for electronic assemblies.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and high-temperature endurance make this capacitor suitable for automotive electronic modules and control units.
• Power Supply Filtering — 1000 µF capacitance combined with high ripple current ratings supports bulk smoothing and decoupling on DC power rails.
• Surface-Mount Assemblies — Chip-type SMD can and embossed carrier taping support automated assembly in compact, high-density boards.
• Vibration-Prone Environments — Vibration-resistant construction helps maintain reliability in applications subject to mechanical stress.

Unique Advantages

• High Capacitance in a Compact SMD Can: 1000 µF in a φ8 × 10L package provides bulk storage without large through-hole components, saving board space.
• Robust Ripple Handling: Specified ripple currents at both low and high frequencies (425 mA @120 Hz, 850 mA @10 kHz) enable reliable filtering across a range of switching and ripple conditions.
• Automated Assembly Friendly: Embossed carrier taping and chip-type format allow efficient pick-and-place mounting for volume production.
• Qualified for Automotive Use: AEC-Q200 rating provides an added qualification layer for designs targeting automotive applications.
• Wide Temperature Range and Endurance: −55 °C to +105 °C rating and 2000-hour endurance at 105 °C deliver predictable life in high-temperature deployments.
• Regulatory Compliance: RoHS compliance minimizes environmental risk and supports regulatory requirements in product builds.

Why Choose UCM1A102MNS1GS?

UCM1A102MNS1GS combines high bulk capacitance, low impedance characteristics, and AEC-Q200 qualification in a compact, surface-mount can suitable for automated production. Its combination of ripple-current capability, vibration resistance, and high-temperature endurance makes it well suited to demanding power-filtering roles in automotive and industrial electronic systems.

This part is ideal for designers and procurement teams seeking a reliable SMD electrolytic capacitor that balances capacitance density, assembly compatibility, and environmental compliance for long-term deployments.

To request pricing, submit a quote, or get additional purchasing information for UCM1A102MNS1GS, please contact sales or request a quote directly through your standard procurement channels.