UCQ1V101MCL1GS

The UCQ1V101MCL1GS is a surface-mount aluminum electrolytic capacitor designed for audio equipment and industrial electronics. It is a chip-type SMD capacitor in the UCQ series offering a compact φ8×10L can package and embossed carrier taping for automated assembly.

Engineered for robust performance across a wide temperature range (−55°C to 105°C), this part delivers 100 µF capacitance at 35 V with AEC-Q200 qualification and a rated endurance of 2000 hours at 105°C, making it suitable for demanding environments and long-life applications.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with a rated voltage of 35 V and ±20% tolerance (120 Hz, 20°C), suited for bulk decoupling and energy storage in compact designs.
• Low Loss Performance — Tangent of loss angle (tan δ) of 0.13 at 20°C, 120 Hz (rated 35 V), supporting stable audio and power performance where low dissipation factor is required.
• Ripple Current Handling — 250 mA low-frequency ripple current at 120 Hz and 375 mA high-frequency ripple current at 10 kHz, enabling effective smoothing under both mains-frequency and higher-frequency switching conditions.
• Leakage & Endurance — Specified leakage current of 35 µA and endurance of 2000 hours at 105°C, providing predictable long-term behavior in thermal stress conditions.
• Wide Temperature Range — Operating from −55°C to 105°C to cover a broad set of environmental requirements.
• Package & Mounting — φ8×10L radial can in an SMD configuration with embossed carrier taping and a recommended land size of 8.3 × 8.3 mm for automated placement.
• Qualification — AEC-Q200 rated, indicating suitability for applications requiring that qualification level.
• RoHS Compliant — Meets RoHS requirements for environmental compliance.

Typical Applications

• Audio Equipment — Designed for audio use, providing stable capacitance and low dissipation for coupling, filtering, and power supply smoothing in consumer and professional audio circuits.
• Automotive Electronics — AEC-Q200 qualification and a wide temperature range enable use in automotive electronic modules that require durable SMD capacitors.
• Automated SMD Assembly — Embossed carrier taping and chip-type SMD packaging support high-throughput placement on automatic mounting machines for mass production.

Unique Advantages

• Endurance at Elevated Temperature: 2000 hours rated life at 105°C provides long-term reliability for thermally demanding applications.
• Measured Ripple Capability: Defined ripple ratings—250 mA at 120 Hz and 375 mA at 10 kHz—allow designers to size the capacitor for both low- and high-frequency ripple scenarios.
• Low Leakage Specification: Leakage current specified at 35 µA supports predictable behavior in DC-biased circuits and minimizes standby losses.
• Compact SMD Can Package: φ8×10L form factor with 8.3 × 8.3 mm land pattern reduces board footprint while retaining electrolytic capacitance values.
• AEC-Q200 Qualification: Provides a documented qualification level for applications that require component-level automotive-grade confidence.
• Audio-Targeted Design: Chip-type acoustic series tuned for audio equipment use, combining electrical characteristics and package choices tailored to audio applications.

Why Choose UCQ1V101MCL1GS?

The UCQ1V101MCL1GS combines a compact SMD aluminum electrolytic package with defined ripple current capability, low dissipation, and long endurance at elevated temperature. Its φ8×10L can, embossed carrier taping, and AEC-Q200 rating make it a practical choice for engineers specifying components for audio-focused electronics and thermally demanding systems that require automated assembly.

This part is suitable for designs where stable capacitance, predictable leakage, and a defined lifetime under high-temperature stress are priorities—particularly in production environments that benefit from tape-and-reel SMD handling.

If you would like pricing, availability, or a formal quote for UCQ1V101MCL1GS, please request a quote or contact sales to discuss your project requirements and volume needs.