UCD1C330MCL1GS

The UCD1C330MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount assembly. It provides 33 µF capacitance at a 16 V rating with a low-impedance construction tailored for high-density PC boards and automated placement.

With a compact φ6.3 × 5.8 mm can, AEC-Q200 rating, and a wide operating temperature range from −55 °C to 105 °C, this part targets demanding automotive and industrial applications that require stable decoupling and filtering across temperature and frequency ranges.

Key Features

• Capacitance & Voltage — 33 µF rated capacitance at 16 V for power smoothing and energy storage in compact SMD form.
• Low Impedance Performance — Rated impedance 360 mΩ and tangent of loss angle (tanδ) 0.16 measured at 20 °C, 120 Hz for improved ripple handling.
• Frequency Ripple Capability — Low-frequency ripple current 120 mA (120 Hz) and high-frequency ripple current 240 mA (10 kHz) support both bulk and decoupling roles across frequencies.
• Thermal and Lifetime Performance — Operating temperature range −55 °C to 105 °C with endurance specified at 2000 hours at 105 °C.
• Compact SMD Package — φ6.3 × 5.8 mm radial can in a surface-mount configuration; packaged for automated assembly via embossed carrier taping.
• Low Leakage — Leakage current specified at 5.28 µA, supporting low-standby power designs.
• AEC-Q200 Qualified — Rated for use in applications requiring AEC-Q200-level component qualification.
• RoHS Compliant — Conforms to RoHS requirements for restricted substances.

Typical Applications

• Automotive electronics — Suitable for use on automotive PCBs where AEC-Q200 qualification and wide temperature range are required.
• Power supply decoupling — Compact surface-mount option for local energy storage and smoothing on high-density boards.
• Industrial controls — Temperature-rated and endurance-specified capacitor for control modules and industrial electronics operating across broad temperature ranges.

Unique Advantages

• Low-impedance design: 360 mΩ impedance and tanδ 0.16 (120 Hz, 20 °C) reduce voltage ripple and improve transient response in power rails.
• Frequency-flexible ripple handling: Specified ripple currents at 120 Hz and 10 kHz let you design for both low- and high-frequency noise attenuation.
• Automated assembly ready: Supplied in embossed carrier taping compatible with automatic placement equipment to streamline production.
• Durable thermal performance: −55 °C to 105 °C operating range and 2000 h endurance at 105 °C provide predictable lifetime behavior in elevated-temperature environments.
• Automotive-grade qualification: AEC-Q200 rating supports adoption in applications with automotive-grade component requirements.
• Low leakage current: 5.28 µA leakage supports energy-efficient designs and low-standby-power requirements.

Why Choose UCD1C330MCL1GS?

The UCD1C330MCL1GS combines low impedance, compact SMD packaging, and automotive-grade qualification to deliver a reliable capacitor solution for space-constrained, temperature-challenging designs. Its specified ripple current performance and low leakage make it suitable for power decoupling, smoothing, and local energy storage on high-density PCBs.

This part is well suited to designers and buyers seeking a mass-production-ready aluminum electrolytic SMD capacitor that balances electrical performance with assembly convenience and long-term thermal endurance.

Request a quote or submit an inquiry to receive pricing, availability, and additional technical information for UCD1C330MCL1GS.