UUX2A100MNL1GS

The UUX2A100MNL1GS is a surface-mount aluminum electrolytic capacitor in Nichicon’s UUX series, engineered for wide temperature operation and reliable long-term performance. It delivers 10 µF capacitance at a 100 V rated voltage with AEC-Q200 qualification for automotive-class use and mass-production packaging (embossed carrier taping).

Designed for power filtering and decoupling in temperature-critical systems, this chip-style capacitor combines a compact φ8 × 10 mm can with endurance and electrical characteristics suited to demanding embedded applications across −55°C to 105°C.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 100 V rated voltage, tolerance −20% to +20%.
• Electrical Loss & Leakage — Low loss tangent (tanδ) of 0.08 measured at 20°C, 120 Hz, and leakage current specified at 30 µA.
• Ripple Performance — Supports low-frequency ripple current of 75 mA (120 Hz) and high-frequency ripple current of 125.3 mA (10 kHz), enabling effective smoothing in power applications.
• Wide Temperature Range — Operates from −55°C to 105°C, appropriate for temperature-variable environments.
• Endurance — Rated for 2000 hours at 105°C with capacitance change within ±20% after the endurance test.
• Package & Mounting — Chip-type radial can for surface-mount assembly, size φ8 × 10L, with recommended land pattern 8.3 × 8.3 mm and embossed carrier taping for automated placement.
• Automotive-Grade Qualification — AEC-Q200 rated to support automotive electronic system requirements.

Typical Applications

• Automotive electronic systems — AEC-Q200 qualification and a −55°C to 105°C rating make this part suitable for filtering and decoupling in automotive control modules and power electronics.
• Power supply filtering — 100 V rating and specified ripple current values support bulk smoothing and local decoupling in DC‑DC converters and intermediate bus capacitors.
• Industrial embedded systems — Robust endurance at elevated temperature (2000 h at 105°C) and low leakage current suit long-life, temperature-stressed industrial electronics.

Unique Advantages

• Automotive-capable qualification — AEC-Q200 rating provides an established reliability baseline for vehicle electronics and other mission-critical applications.
• Compact, assembly-ready package — φ8 × 10 mm chip can and embossed carrier taping simplify automated SMD placement and reduce board space compared with larger radial options.
• Thermal endurance — 2000-hour rating at 105°C helps ensure stable capacitance and loss characteristics in high-temperature operating cycles.
• Measured low-loss performance — tanδ of 0.08 (120 Hz, 20°C) supports efficient energy handling and lower heating in AC/ripple environments.
• Predictable leakage — Specified leakage current of 30 µA for the 10 µF, 100 V variant provides clarity for low-current designs and standby power budgeting.

Why Choose UUX2A100MNL1GS?

The UUX2A100MNL1GS balances compact size, automotive-grade qualification, and measured electrical performance to serve designers building robust power and control systems. Its combination of 100 V capability, low loss, defined ripple handling, and 2000-hour high-temperature endurance makes it appropriate for engineers who need a reliable SMD aluminum electrolytic in space-constrained, temperature-demanding designs.

This part is well suited to teams developing automotive and industrial electronics where documented endurance, AEC-Q200 qualification, and consistent leakage and loss characteristics translate directly to predictable system behavior and easier integration into automated assembly flows.

For pricing, availability, or to request a quote for UUX2A100MNL1GS, please submit your request and our team will provide a formal quotation and delivery information.