UCK1V292MNS1MS

The UCK1V292MNS1MS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 2.9 mF capacitance at a 35 V rating and is built for applications demanding durable performance across a wide temperature range.

Key value propositions include AEC-Q200 qualification for automotive use, RoHS compliance, a long endurance rating at elevated temperature, and form-factor compatibility with automatic mounting machines fed by carrier tape.

Key Features

• Capacitance & Voltage: 2.9 mF capacitance rated at 35 V for bulk energy storage and smoothing in power circuits.
• Low Impedance Chip Construction: Chip-type, low-impedance design to support effective ripple handling and stable performance under load.
• Temperature Range: Rated for operation from -55 °C to +105 °C to support demanding thermal environments.
• Reliability & Qualification: AEC-Q200 qualified, providing an established qualification level for automotive applications.
• Endurance: 5000 hours at 105 °C endurance rating for long-term high-temperature operation.
• Ripple Current Capability: Rated ripple currents of 1.27 A at 120 Hz and 2.54 A at 10 kHz to address both low- and high-frequency ripple conditions.
• Surface-Mount Package: Radial can SMD package designed for automatic mounting machines fed with carrier tape, simplifying assembly for automated production.
• Polarized with Standard Tolerance: Polarized device with ±20% capacitance tolerance suitable for typical electrolytic capacitor use cases.
• RoHS Compliant: Conforms to RoHS directives (2011/65/EU and (EU)2015/863) for environmental compliance.
• Compact Footprint: Size dimension L: 2.15 × D: 1.6 cm for space-conscious board designs.

Typical Applications

• Automotive Power Electronics: Used for bulk filtering and smoothing in automotive power subsystems where AEC-Q200 qualification and wide temperature range are required.
• DC–DC Converter Output Filtering: Provides energy storage and ripple attenuation at the output of converters, leveraging its 2.9 mF capacitance and specified ripple current ratings.
• Power Supply Decoupling: Helps stabilize voltage rails and absorb transient loads in compact, surface-mount power supply designs.

Unique Advantages

• AEC-Q200 Qualification: Qualified for automotive applications, supporting use in designs that require established reliability standards.
• High-Temperature Endurance: 5000 hours at 105 °C endurance supports long-term reliability in thermally demanding environments.
• Practical Ripple Performance: Specified ripple currents at both 120 Hz and 10 kHz enable designers to address a range of ripple and noise conditions.
• Assembly-Friendly Package: Designed for automatic mounting with carrier tape to streamline high-volume surface-mount production flows.
• Environmental Compliance: RoHS conformity reduces regulatory complexity for global product deployment.

Why Choose UCK1V292MNS1MS?

The UCK1V292MNS1MS combines a high-capacitance, low-impedance chip construction with automotive-grade qualification and high-temperature endurance, making it well suited for demanding power-management applications. Its surface-mount, carrier-tape-compatible package supports automated assembly while the specified ripple current and wide operating temperature range provide practical performance metrics designers can rely on.

This capacitor is ideal for engineers developing robust power electronics—particularly in applications that require proven qualification, compact form factor, and long-term operation at elevated temperatures.

If you would like pricing, lead-time information, or a formal quote for UCK1V292MNS1MS, please request a quote or contact sales to discuss availability and volume pricing.