UUX2G4R7MNL1GS

The UUX2G4R7MNL1GS is a surface‑mount aluminum electrolytic capacitor from Nichicon's UUX series, specified for 400 V operation with a nominal capacitance of 4.7 µF. As a chip‑type SMD can with embossed carrier taping and mass‑production availability, it is designed for high‑voltage electronic modules that require compact, robust capacitors.

Key technical attributes include AEC‑Q200 rating, a wide operating temperature range of −40 °C to 105 °C (for 160–400 V parts), and a rated endurance of 3000 hours at 105 °C—features that support demanding, high‑voltage systems in automotive and related markets.

Key Features

• Capacitance & Tolerance — 4.7 µF nominal with a tolerance of −20% to +20%, appropriate for designs requiring a defined bulk capacitance at 400 V.
• High Rated Voltage — 400 V rated voltage suitable for high‑voltage circuits and modules.
• Temperature & Endurance — Operating range −40 °C to 105 °C with a specified life of 3000 hours at 105 °C under rated voltage.
• Loss and Leakage Characteristics — Tangent of loss angle (tan δ) of 0.25 (measured at 20 °C, 120 Hz) and measured leakage current of 175.2 µA.
• Ripple Current Capability — Low‑frequency ripple current 40 mA at 120 Hz and high‑frequency ripple current 66.8 mA at 10 kHz for AC stress handling in switching environments.
• Package & Mounting — Chip‑type radial can SMD (φ10 × 10 L) designed for surface‑mount assembly; supplied in embossed carrier taping for automated placement.
• Qualification — AEC‑Q200 rating, enabling use in applications requiring the corresponding component qualification.
• Polarized Construction — Polarized electrolytic design for DC applications requiring reliable polarity handling.

Typical Applications

• Automotive electronics — Suitable for automotive electronic modules where a 400 V rated, AEC‑Q200 qualified capacitor is required.
• High‑voltage power modules — Compact SMD can for use in high‑voltage power conversion and auxiliary circuits that need bulk capacitance at elevated voltages.
• PCB‑mounted power systems — Surface‑mount package and embossed carrier taping support automated assembly in compact power supply and converter designs.

Unique Advantages

• High‑voltage capability: 400 V rating enables use in elevated‑voltage circuits without up‑rating other components.
• Automotive qualification: AEC‑Q200 rating aligns the component with automotive qualification processes and expectations.
• Compact SMD package: φ10 × 10 L chip‑type can delivers high voltage and capacitance in a space‑efficient surface‑mount form factor.
• Thermal endurance: 3000 hours at 105 °C provides predictable lifetime performance for high‑temperature operating conditions.
• Production‑ready packaging: Embossed carrier taping simplifies pick‑and‑place automation and volume assembly.
• Defined ripple and leakage specs: Published ripple current and leakage current values (40 mA at 120 Hz, 66.8 mA at 10 kHz, leakage 175.2 µA) allow straightforward thermal and reliability calculations.

Why Choose UUX2G4R7MNL1GS?

UUX2G4R7MNL1GS positions itself as a compact, high‑voltage aluminum electrolytic solution for designers who need a 400 V, AEC‑Q200 qualified capacitor with defined endurance and thermal characteristics. Its chip‑type SMD can and embossed carrier taping are intended to integrate smoothly into automated production flows while preserving the electrical performance required for elevated‑voltage modules.

This part is suitable for engineers specifying components for rugged, high‑voltage electronic systems—especially where automotive qualification, controlled leakage, and predictable ripple handling are important for long‑term reliability.

Request a quote or contact sales to discuss availability, lead times, and pricing for UUX2G4R7MNL1GS. Our team can provide ordering and delivery details tailored to your production requirements.