UCD1E151MCL6GS

The UCD1E151MCL6GS is a chip-type aluminum electrolytic capacitor designed for surface mounting on high-density printed circuit boards. It delivers 150 µF at 25 V with low impedance characteristics and defined ripple-current handling for demanding electronic assemblies.

Designed for automated assembly (carrier-tape compatible) and compliant with RoHS, this part is AEC-Q200 qualified and rated for operation from −55 °C to +105 °C, making it suitable for temperature-challenged and reliability-focused designs.

Key Features

• Capacitance & Voltage — 150 µF nominal capacitance with a rated voltage of 25 V and ±20% tolerance at 120 Hz, 20 °C.
• Low Impedance & Ripple Handling — Specified impedance of 180 mOhm and ripple-current ratings of 300 mA at 120 Hz and 600 mA at 10 kHz for reliable AC performance.
• Temperature Range & Endurance — Operating range from −55 °C to +105 °C with an endurance specification of 2000 hours at 105 °C.
• Automotive-Grade Qualification — AEC-Q200 qualified and RoHS compliant, supporting designs that require recognized reliability standards.
• Surface-Mount, Chip-Type Package — Radial can SMD construction optimized for high-density PCB layouts and compatibility with automatic mounting machines using carrier tape.
• Compact Footprint — Component size L: 0.77 × D: 1.00 cm with recommended land pattern L: 1.03 × W: 1.03 cm for efficient board utilization.
• Polarized Electrolytic — Polarized device suitable where electrolytic capacitance is required; observe polarity in assembly.

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and a −55 °C to +105 °C temperature range make the capacitor appropriate for various automotive electronic modules requiring SMD electrolytic capacitance.
• High-Density SMD Assemblies — Chip-type format and carrier-tape compatibility support automated placement on tightly packed PCBs.
• Temperature-Critical Designs — Rated endurance of 2000 hours at 105 °C and wide operating temperature range support applications exposed to elevated temperatures.
• AC Ripple and Filtering Use Cases — Low impedance (180 mOhm) and specified ripple-current capability (300 mA at 120 Hz; 600 mA at 10 kHz) address designs that require defined AC performance.

Unique Advantages

• Low-impedance performance: 180 mOhm impedance provides reduced voltage ripple and improved AC stability where electrolytic capacitance is required.
• Automotive-grade reliability: AEC-Q200 qualification supports use in reliability-focused applications and development cycles that require recognized component-level qualification.
• Wide operating temperature: −55 °C to +105 °C rating and 2000-hour endurance at 105 °C enable long-term use in high-temperature environments.
• Assembly-ready SMD format: Chip-type radial can design and carrier-tape compatibility simplify integration into automated production lines for high-density boards.
• Defined ripple handling: Explicit ripple-current ratings at 120 Hz and 10 kHz allow designers to match capacitor selection to switching and power supply requirements.
• Compact board footprint: Small component dimensions and recommended land size facilitate space-constrained layouts without sacrificing capacitance.

Why Choose UCD1E151MCL6GS?

The UCD1E151MCL6GS balances low impedance, defined ripple-current capability, and automotive-grade qualification in a compact chip-type SMD package. Its combination of 150 µF capacitance at 25 V, operation from −55 °C to +105 °C, and carrier-tape compatibility makes it well suited for engineers designing reliable, space-efficient power and decoupling solutions for automotive and other temperature-sensitive applications.

Choose this part when you need verified endurance at elevated temperatures, clear ripple-current specifications, and a surface-mount format compatible with automated assembly processes—supporting robust, production-ready designs backed by RoHS compliance and AEC-Q200 qualification.

Request a quote or contact sales to discuss availability and volume pricing for UCD1E151MCL6GS or to request technical support for integrating this capacitor into your design.