UCL1E330MCL1GS

The UCL1E330MCL1GS is a chip-type, low-impedance aluminum electrolytic capacitor in a compact surface-mount can. It provides 33 µF capacitance at a 25 V rating and is optimized for power-filtering and decoupling roles in systems that require a small footprint and reliable performance across a wide temperature range.

Designed to meet automotive-grade reliability with an AEC-Q200 rating, this capacitor combines low impedance, specified ripple handling, and a high-temperature endurance rating to support demanding embedded and automotive electronics applications.

Key Features

• Capacitance & Voltage — 33 µF rated at 25 V for bulk decoupling and power-supply smoothing in compact designs.
• Low Impedance Design — Specified impedance of 260 mΩ and a tanδ (DF) of 0.14 measured at 20°C, 120 Hz for improved ripple suppression and stable AC performance.
• Ripple Current Capability — Rated low-frequency ripple current of 150 mA (120 Hz) and high-frequency ripple current of 300 mA (10 kHz) for effective noise filtering under varied operating conditions.
• Leakage Current — Specified leakage current of 8.25 µA, supporting low-standby-current designs.
• Temperature & Endurance — Operating temperature range from −55°C to +105°C with a rated life of 2000 hours at 105°C, enabling operation in elevated-temperature environments.
• Compact SMD Package — Radial can SMD package with dimensions φ6.3 × 5.8 mm and recommended land size 6.6 × 6.6 mm; supplied in embossed carrier taping for automated placement.
• Automotive-Grade Reliability — AEC-Q200 rating for applications requiring recognized component-level automotive qualification.
• Polarized — Polarized aluminum electrolytic construction for circuit designs requiring electrolytic capacitance.

Typical Applications

• Automotive Electronics — Used for power rail smoothing and noise suppression in modules where AEC-Q200 qualification is required.
• DC–DC Converters — Bulk decoupling and output filtering where low impedance and defined ripple handling at 120 Hz and 10 kHz improve regulator stability.
• Embedded Power Supplies — Local energy storage and transient buffering for compact, board-level power systems operating across −55°C to +105°C.

Unique Advantages

• Certified Reliability: AEC-Q200 rating provides component-level assurance for automotive and other high-reliability applications.
• Small Footprint: φ6.3 × 5.8 mm SMD can minimizes board area while delivering useful capacitance for space-constrained designs.
• Measured Performance: Documented impedance (260 mΩ), tanδ, and ripple current ratings let engineers size the capacitor against specific AC and ripple requirements.
• High-Temperature Endurance: 2000 hours at 105°C supports long-term operation in elevated-temperature environments and harsh conditions.
• Assembly-Ready Packaging: Embossed carrier taping facilitates automated surface-mount placement for volume production.

Why Choose UCL1E330MCL1GS?

The UCL1E330MCL1GS positions itself as a compact, low-impedance aluminum electrolytic solution for engineers needing reliable decoupling and filtering in constrained board spaces. With a 25 V rating, defined ripple-current capabilities, AEC-Q200 qualification, and a proven endurance rating at elevated temperature, it suits designs that demand predictable performance under thermal and electrical stress.

This capacitor is well suited to customers building automotive-grade or industrial embedded systems that require component-level qualification, compact SMD packaging, and documented AC/DC characteristics to simplify BOM decisions and accelerate validation cycles.

For pricing, availability, or to request a quote for UCL1E330MCL1GS, submit a quotation request through your supplier channels or request a formal quote for procurement and lead-time details.