UUD1E470MCL1GS

The UUD1E470MCL1GS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount use on high-density PC boards. With a 47 µF capacitance at 25 V, AEC-Q200 qualification, and an operating temperature range from -55 °C to +105 °C, it targets demanding automotive and industrial electronics where space, reliability and thermal endurance matter.

Engineered for automated assembly, this SMD radial can delivers measurable ripple-handling and long-term endurance for designs requiring compact power filtering and decoupling in harsh temperature environments.

Key Features

• Capacitance & Voltage — 47 µF rated capacitance at 25 V with polarization (polar). Tolerance is -20% to +20% at 120 Hz, 20 °C.
• Low Impedance Performance — Specified impedance of 440 mΩ supports low-loss power decoupling and filtering in compact layouts.
• Thermal & Endurance — Wide operating range from -55 °C to +105 °C and rated lifetime of 2000 hours at 105 °C for long-term stability in high-temperature applications.
• Ripple Current Capability — Rated ripple current of 230 mA at 120 Hz and 345 mA at 10 kHz to handle AC stress in power and regulator circuits.
• Compact SMD Package — Chip-type radial can (SMD) with dimensions L: 5.8 × D: 6.3 mm and recommended land size L: 6.6 × W: 6.6 mm for high-density PCBs.
• Automated Assembly Ready — Designed for surface mounting on high-density boards and compatible with automatic mounting machines fed with carrier tape.
• Automotive Grade & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863), supporting regulated industry requirements.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and a -55 °C to +105 °C range make the part suitable for power smoothing and decoupling in automotive control modules and electronic subsystems.
• High-Density PCB Power Rails — Small chip-type SMD package fits tight layouts while providing 47 µF capacitance for local energy storage and ripple suppression on power rails.
• Volume Surface-Mount Production — Designed for carrier-tape automated placement, enabling efficient high-throughput assembly of power subsystem boards.
• Thermally Demanding Environments — Rated for extended operation at elevated temperatures with 2000 hours endurance at 105 °C for applications requiring sustained thermal reliability.

Unique Advantages

• Reliable Automotive Qualification — AEC-Q200 status provides documented suitability for automotive electronic designs where component qualification is required.
• Compact Power Density — 47 µF in a 5.8 × 6.3 mm package reduces board space while delivering meaningful capacitance for decoupling and smoothing.
• High-Temperature Endurance — 2000 hours at 105 °C supports sustained performance in elevated-temperature systems, reducing risk of premature degradation.
• Measured Ripple Handling — Specified ripple current at both low and high frequencies (120 Hz and 10 kHz) enables informed design of DC/DC converters and regulator outputs.
• Assembly Efficiency — Compatibility with automatic mounting and carrier tape streamlines pick-and-place integration into automated production lines.
• Regulatory Compliance — RoHS compliance simplifies environmental and regulatory acceptance across multiple markets.

Why Choose UUD1E470MCL1GS?

UUD1E470MCL1GS combines a compact SMD radial can with low impedance, proven thermal endurance and automotive-grade qualification to address compact power-filtering needs in regulated, high-reliability environments. Its combination of 47 µF capacitance, 25 V rating, specified ripple currents and AEC-Q200 qualification makes it a practical choice for designers building automotive and industrial systems that require both space efficiency and documented reliability.

This capacitor is well suited to engineers and procurement teams specifying components for high-density PCBs, automated assembly, and applications that demand sustained operation at elevated temperatures. Backed by clear specifications for impedance, ripple current and lifetime, it supports predictable system behavior and easier BOM decisions.

Request a quote or contact sales to discuss volume pricing, availability, and packaging options for UUD1E470MCL1GS.