UWG1E471MNL1GS

The UWG1E471MNL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount applications. It delivers 470 µF at 25 V in a compact φ10 × 10 mm can, combining low impedance and defined ripple handling for demanding electrical environments.

Built for automated assembly and extended temperature operation, this part targets automotive and other applications requiring AEC-Q200 qualification, wide temperature range (−55°C to +105°C) and 1000 hours endurance at 105°C.

Key Features

• Core Electrical — 470 µF nominal capacitance at 25 V with ±20% tolerance, providing bulk capacitance in a surface-mount chip format.
• Low Impedance — Rated impedance of 150 mΩ for reduced voltage ripple and improved power stability.
• Ripple Current Handling — Low-frequency ripple current 335 mA (120 Hz) and high-frequency ripple current 670 mA (10 kHz), supporting AC stress in power circuits.
• Leakage & Polarization — Polarized aluminum electrolytic construction with specified leakage current of 117.5 µA.
• Reliability & Endurance — Endurance of 1000 hours at 105°C and compliance with AEC-Q200 qualification for increased confidence in long-term operation.
• Temperature Range — Rated for operation from −55°C to +105°C to accommodate wide environmental conditions.
• Package & Mounting — Chip-type radial can SMD, package size φ10 × 10 mm, embossed carrier taping for automatic placement; surface mount land size 1.03 × 1.03 cm.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Automotive Electronics — Suitable for automotive electronic modules where AEC-Q200 qualification, extended temperature range and endurance are required.
• High-density Surface-mount PCBs — Designed for surface mounting on compact, high-density boards where a chip-type electrolytic capacitor provides bulk capacitance in limited board area.
• Automated Assembly Lines — Supplied in embossed carrier taping and compatible with automatic mounting machines to streamline high-volume production.

Unique Advantages

• Designed for Automotive Qualification — AEC-Q200 rating supports deployment in automotive-grade designs requiring recognized component-level qualification.
• Wide Operating Temperature and Proven Endurance — −55°C to +105°C range and 1000 hours at 105°C endurance provide predictable behavior across harsh environments.
• Low Impedance for Stable Power — 150 mΩ impedance helps minimize voltage fluctuations under load, useful in power filtering and decoupling roles.
• High Ripple Capability — Specified ripple currents at both low and high frequencies (335 mA @120 Hz and 670 mA @10 kHz) accommodate AC stress across frequency spectra.
• Production-friendly Packaging — Embossed carrier taping and SMD chip form factor enable efficient automated placement and assembly.
• Regulatory Compliance — RoHS compliance supports environmental and regulatory requirements.

Why Choose UWG1E471MNL1GS?

The UWG1E471MNL1GS balances high capacitance and low impedance in a compact, surface-mount aluminum electrolytic package tailored for automated production and demanding temperature environments. Its AEC-Q200 qualification, specified ripple performance, and 1000-hour endurance at 105°C make it a practical choice for designers targeting robust, long-life systems—particularly in automotive and other high-reliability segments.

Choose this part when you need verified electrical performance, production-ready packaging, and compliance credentials to support scalable, reliable product designs.

If you would like pricing, availability or a formal quote for UWG1E471MNL1GS, please request a quote or contact our sales team to submit your requirements.