UCM1K361MNJ1MS

The UCM1K361MNJ1MS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 360 µF of capacitance at an 80 V rating in a compact SMD can package compatible with carrier-tape automated placement.

Targeted at demanding electronics environments, this part offers a wide operating temperature range from -55 °C to +105 °C, AEC-Q200 qualification, and long-term endurance (5,000 hours at 105 °C), making it suitable for robust system-level power decoupling and energy storage needs.

Key Features

• Electrical Performance  360 µF nominal capacitance with a rated voltage of 80 V and an impedance of 110 mΩ, providing substantial bulk capacitance with low ESR for power-stage stability.
• Ripple Current Handling  Specified ripple capability of 790 mA at 120 Hz and 1.58 A at 10 kHz to support circuits with continuous and high-frequency ripple currents.
• Temperature and Endurance  Operates from -55 °C to +105 °C and is rated for 5,000 hours at 105 °C, supporting long-term reliability in elevated-temperature applications.
• Qualification & Compliance  AEC-Q200 qualified and RoHS compliant, indicating suitability for regulated environments and automotive-grade design cycles.
• Package & Mounting  Surface-mount radial can (SMD) package supplied for carrier-tape automated placement; surface mount land size defined as 1.28 cm × 1.28 cm for PCB layout.
• Mechanical Footprint  Compact physical dimensions: L 2.1 cm × D 1.25 cm, enabling high-density board layouts where space is constrained.

Typical Applications

• Automotive Electronic Modules  Suited to electronic control modules where AEC-Q200 qualification and extended temperature range (-55 °C to +105 °C) are required.
• Power Supply Filtering  Bulk energy storage and smoothing in power rails, leveraging low impedance and specified ripple current ratings for reliable filtering.
• High-Frequency Power Stages  Support for converters and circuits that generate high-frequency ripple, with a 1.58 A ripple current rating at 10 kHz.
• Automated Surface-Mount Production  Designed for carrier-tape feeding and automatic placement, simplifying high-volume SMD assembly workflows.

Unique Advantages

• AEC-Q200 Qualification: Explicit AEC-Q200 rating aligns the part with automotive-grade reliability requirements.
• Wide Temperature Range with Long Life: −55 °C to +105 °C operation and 5,000-hour endurance at 105 °C provide proven high-temperature durability.
• Low Impedance Performance: 110 mΩ impedance supports improved transient response and reduced power-loss in supply circuits.
• Robust Ripple Handling: Defined ripple currents (790 mA at 120 Hz, 1.58 A at 10 kHz) allow confident selection for both low- and high-frequency ripple environments.
• SMD Can with Tape-Feed Compatibility: Radial SMD can package and carrier-tape compatibility enable efficient automated assembly and compact placement.
• Regulatory Compliance: RoHS conformity supports use in designs requiring environmental compliance.

Why Choose UCM1K361MNJ1MS?

The UCM1K361MNJ1MS combines high-capacitance, low impedance, and automotive-grade qualification in a compact surface-mount can. Its electrical characteristics—360 µF at 80 V, low measured impedance, and defined ripple current capability—make it a practical choice for engineers designing robust power systems that must operate across wide temperature extremes.

This part is well suited to teams building automotive or other high-reliability electronics that require long-term endurance at elevated temperatures, automated assembly compatibility, and compliance with RoHS and AEC-Q200 requirements.

Request a quote or submit an inquiry to receive pricing, availability, and lead-time information for the UCM1K361MNJ1MS. Our team can provide further technical details and ordering assistance.