UCL1E471MNL1GS

The UCL1E471MNL1GS is a chip‑type, low‑impedance aluminum electrolytic capacitor designed for surface‑mount assembly. Built for high‑reliability environments, it supports automatic mounting with carrier tape and is RoHS compliant.

With a 470 µF capacitance at 25 V, AEC‑Q200 qualification and an operating range from −55 °C to +105 °C, this part targets automotive and other demanding applications that require compact energy storage, robust ripple handling and long‑term thermal endurance.

Key Features

• Core Performance — 470 µF capacitance at a rated voltage of 25 V with a ±20% tolerance for bulk energy storage and decoupling.
• Low Impedance — Specified impedance of 60 mΩ to reduce voltage ripple and improve transient response in power rails.
• Ripple Current Capability — Supports 595 mA at 120 Hz and 1.19 A at 10 kHz to handle both low‑frequency and high‑frequency ripple components.
• Temperature and Endurance — Operating temperature range −55 °C to +105 °C and rated endurance of 2000 hours at +105 °C under rated voltage conditions.
• Automotive Qualification & Compliance — AEC‑Q200 qualified and RoHS compliant for regulated and safety‑sensitive applications.
• Surface‑Mount Packaging — Chip‑type radial can SMD package sized L: 1 × D: 1 cm with a surface‑mount land size of 1.03 × 1.03 cm, suitable for automated carrier‑tape assembly.
• Polarized Electrolytic — Polarized design for standard DC filtering and bulk storage roles.

Typical Applications

• Automotive Electronics — Intended for use in automotive systems where AEC‑Q200 qualification and operation to +105 °C are required.
• Power Supply Filtering — Provides bulk capacitance and low impedance to smooth DC rails and reduce ripple in power converters.
• High‑Temperature Modules — Suited to modules exposed to elevated ambient temperatures thanks to 2000 h endurance at +105 °C.
• Automated Surface‑Mount Assembly — Designed for reliable placement from carrier tape on automatic mounting equipment.

Unique Advantages

• Designed for Automotive Reliability: AEC‑Q200 qualification and a wide temperature range support deployment in regulated vehicle systems.
• Effective Ripple Management: Low 60 mΩ impedance plus rated ripple currents (595 mA @120 Hz, 1.19 A @10 kHz) help minimize voltage variation under load.
• Compact Footprint: 1 × 1 cm package size and defined land pattern enable high‑density board layouts in space‑constrained designs.
• Long Thermal Endurance: 2000 hours at +105 °C under rated voltage provides predictable lifetime performance in hot environments.
• Surface‑Mount Assembly Ready: Carrier‑tape compatibility streamlines automated production and improves assembly throughput.
• Regulatory Compliance: RoHS conformity supports environmentally regulated designs.

Why Choose UCL1E471MNL1GS?

The UCL1E471MNL1GS combines a high capacitance density with low impedance, robust ripple handling and automotive‑grade qualification to deliver dependable bulk energy storage in compact SMD form. Its thermal endurance and AEC‑Q200 status make it a suitable choice for engineers designing for harsh environments or vehicle systems.

This part is ideal for designers who need a compact, assembly‑friendly electrolytic capacitor that balances capacitance, ripple capability and temperature performance while meeting industry environmental and qualification standards.

Request a quote or submit an inquiry to receive pricing and availability for UCL1E471MNL1GS and to discuss how it can fit into your next design.