UUR1E470MCL1GS

The UUR1E470MCL1GS is a chip-type aluminum electrolytic capacitor offering 47 µF capacitance at a 25 V rating, designed for surface-mount use on high-density printed circuit boards. It is built for automated assembly (carrier-tape feed) and targets applications where higher capacitance in a compact SMD can is required.

This part is RoHS compliant and AEC-Q200 compliant, with an operating temperature range of −40°C to +85°C and specified endurance of 2000 hours at 85°C, making it suitable for demanding, reliability-focused assemblies in regulated environments.

Key Features

• Capacitance and voltage: 47 µF rated capacitance with a 25 V working voltage, providing stable energy storage for decoupling and filtering functions.
• Chip-type SMD package: Radial, can-style surface-mount package designed for high-density PCBs and compatible with automatic mounting machines fed by carrier tape.
• Reliability grading: AEC-Q200 compliant, supporting designs that require specified component qualification for harsher operating conditions.
• Environmental compliance: RoHS compliant (2011/65/EU, (EU)2015/863), meeting current restrictions on hazardous substances.
• Temperature and endurance: Rated for −40°C to +85°C with an endurance specification of 2000 hours at 85°C (capacitance change within ±20%, tan δ within 200% of initial, leakage ≤ initial).
• Electrical characteristics: Polarized aluminum electrolytic chemistry with ±20% capacitance tolerance; leakage current specified as not more than 0.03CV (µA) after one minute at 20°C.
• Ripple capability: Rated ripple current values include 65 mA at 120 Hz and 108.5 mA at 10 kHz, supporting a range of low- and high-frequency filtering tasks.

Typical Applications

• Automotive electronics: Suitable for automotive applications where AEC-Q200 compliance is required and a higher-capacitance SMD solution is needed.
• High-density surface-mount assemblies: Designed for placement on tightly packed PCBs where chip-type can capacitors provide required capacitance without through-hole placement.
• Automated SMT production: Carrier-tape compatible for use with automatic mounting machines, simplifying integration into volume manufacturing workflows.

Unique Advantages

• High CV in SMD form: Delivers 47 µF capacitance in a compact chip-type can, enabling higher capacitance without sacrificing board density.
• Assembly-friendly packaging: Carrier-tape compatibility and surface-mount form factor streamline pick-and-place assembly and reduce manual handling.
• Qualified for demanding environments: AEC-Q200 compliance provides a documented reliability baseline for designs targeting regulated applications.
• Endurance-backed performance: Specified endurance of 2000 hours at 85°C with defined limits for capacitance, dissipation factor, and leakage current supports predictable lifecycle behavior.
• Broad operating range: −40°C to +85°C operating temperature range supports deployment across common industrial and automotive temperature conditions.
• Regulatory cleanliness: RoHS compliance ensures adherence to current hazardous-substance regulations.

Why Choose UUR1E470MCL1GS?

The UUR1E470MCL1GS is positioned for engineers needing a surface-mount aluminum electrolytic capacitor that combines higher capacitance with automated-assembly compatibility and AEC-Q200 qualification. Its electrical and endurance specifications make it suitable for reliability-conscious designs that require predictable performance across −40°C to +85°C.

Note: This product is scheduled to be discontinued and is not recommended for new designs. For existing designs or replacement sourcing, the UUR1E470MCL1GS provides measurable performance characteristics and documented endurance data to support continued use in deployed assemblies.

If you need pricing, availability, or lead-time information for UUR1E470MCL1GS, request a quote or contact sales to discuss your requirements and procurement options.