UUX2G010MNL1GS

The UUX2G010MNL1GS from Nichicon is a chip‑type aluminum electrolytic capacitor in a surface‑mount radial can package. It provides a 1 µF capacitance at a 400 V rating in a compact φ8 × 10 mm body with embossed carrier taping for automated assembly.

Designed for demanding temperature and endurance requirements, this UUX series device supports operation from −40 °C to 105 °C and is specified for 3000 hours at 105 °C with rated voltage applied. The device carries an AEC‑Q200 rating and includes electrical characteristics such as defined tanδ, leakage current, and ripple current specifications for reliable high‑voltage use.

Key Features

• Electrical Performance: 1 µF nominal capacitance with ±20% tolerance and a rated voltage of 400 V. Tangent of loss angle (tanδ) is specified at 0.25 (120 Hz, 20 °C) for the 400 V rating.
• Leakage Current: Leakage current of 116 µA (I = 0.04CV + 100 μA formula for 160–400 V, measured after 1 minute at 20 °C), providing predictable DC leakage behavior for high‑voltage circuits.
• Ripple Current Capability: Low‑frequency ripple: 25 mA at 120 Hz; high‑frequency ripple: 41.75 mA at 100 kHz—specified values for both LF and HF ripple environments.
• Reliability & Endurance: Endurance rating of 3000 hours at 105 °C with rated voltage applied, meeting UUX series endurance specifications when restored to 20 °C.
• Temperature Range: Operates from −40 °C to 105 °C (series supports wide temperature range for 160–400 V ratings).
• Package & Mounting: Chip‑type radial can SMD (φ8 × 10 L) designed for surface‑mount assembly; packaged in embossed carrier taping. Recommended land pattern: 8.3 × 8.3 mm.
• Qualification: AEC‑Q200 rated, aligning the component with established quality standards for passive components used in regulated environments.

Typical Applications

• Automotive systems — AEC‑Q200 rating and a 400 V, −40 °C to 105 °C operating range make this capacitor suitable for automotive electronic assemblies that require high‑voltage components.
• High‑voltage surface‑mount assemblies — The φ8 × 10 mm radial can SMD form factor and embossed carrier taping support automated placement in compact, high‑voltage board designs.
• Long‑life, high‑temperature environments — Specified 3000 h endurance at 105 °C supports applications where sustained elevated temperature performance is required under rated voltage.

Unique Advantages

• High‑voltage capability: 400 V rating enables use in circuits that demand elevated DC voltage handling while maintaining a small footprint.
• Defined leakage behavior: Leakage current characterized by the datasheet formula (I = 0.04CV + 100 μA) gives designers predictable bias leakage for system power budgets.
• Combined LF and HF ripple specifications: Explicit ripple current values at 120 Hz and 100 kHz help evaluate performance across frequency ranges relevant to switching and DC systems.
• Automotive‑grade qualification: AEC‑Q200 rating supports deployment in regulated environments where component qualification is required.
• Robust thermal endurance: 3000 hours at 105 °C with rated voltage applied provides clear long‑term reliability data for thermal stress planning.
• SMT‑friendly packaging: Embossed carrier taping and a compact SMD radial can package simplify automated assembly and PCB layout in space‑constrained designs.

Why Choose UUX2G010MNL1GS?

UUX2G010MNL1GS combines a compact chip‑type SMD package with a high 400 V rating and clear endurance and electrical specifications, making it a practical choice for designs that require predictable high‑voltage capacitive performance in a surface‑mount form factor. The part’s AEC‑Q200 rating and 3000‑hour endurance at 105 °C provide documented reliability for applications operating across a wide temperature range.

This capacitor is suited to engineers and procurement teams specifying high‑voltage SMD aluminum electrolytic components where documented leakage, ripple, and endurance metrics are required to support robust, long‑lived assemblies.

Request a quote or contact sales to discuss availability, volume pricing, and how UUX2G010MNL1GS can fit into your next high‑voltage surface‑mount design.