UCM1V331MNL1GS

The UCM1V331MNL1GS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 330 µF capacitance at a 35 V rated voltage in a compact φ8×10 mm can, optimized for automated carrier-tape mounting and high-temperature operation.

Targeted at automotive and industrial electronic assemblies, this part combines low impedance characteristics with AEC-Q200 qualification, RoHS compliance, and a wide operating temperature range of -55 °C to 105 °C to support demanding environments and long-term reliability requirements.

Key Features

• Capacitance & Voltage — 330 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance, suitable where bulk capacitance in a small SMD package is required.
• Low Impedance Performance — Low loss tangent (tanδ = 0.12 at 20 °C, 120 Hz) and specified ripple current capability (425 mA at 120 Hz, 850 mA at 10 kHz) for stability across frequencies.
• Temperature & Endurance — Operates from -55 °C to 105 °C with an endurance rating of 2000 hours at 105 °C for φD ≤ 10 sizes, supporting high-temperature duty cycles.
• Automotive-Grade Qualification — AEC-Q200 qualified, making it suitable for automotive electronic applications requiring industry-recognized component qualification.
• Surface-Mount Packaging — Chip-style radial can SMD (φ8×10 L) in embossed carrier taping for automatic placement; surface mount land size L: 8.3 × W: 8.3 mm.
• Leakage & Reliability — Leakage current specified at 115.5 µA and designed to meet endurance and soldering-heat resistance characteristics from the series specification.
• Regulatory Compliance — RoHS compliant per provided product data.

Typical Applications

• Automotive Electronics — Suitable for use in automotive electronic modules where AEC-Q200 qualification and extended temperature range are required.
• High-Temperature Assemblies — Components and assemblies that operate up to 105 °C can leverage the capacitor’s endurance rating of 2000 hours at 105 °C.
• Automated Surface-Mount Production — Designed for automatic mounting machines and supplied in embossed carrier taping to streamline high-volume PCB assembly.

Unique Advantages

• High Capacitance in a Compact SMD Can — 330 µF in a φ8×10 mm package reduces board space compared with larger discrete solutions.
• Broad Frequency Ripple Capability — Specified ripple currents at both 120 Hz and 10 kHz provide quantifiable performance across low and high frequency conditions.
• Automotive-Grade Reliability — AEC-Q200 qualification and 2000 h endurance at 105 °C support long-term reliability targets in regulated applications.
• Assembly-Friendly Packaging — Embossed carrier taping and SMD can format enable efficient placement on automated production lines.
• Wide Operating Temperature Range — Specification from -55 °C to 105 °C supports designs that must tolerate extreme ambient conditions.
• Standards Compliance — RoHS compliance simplifies regulatory tracking and material compliance for procurement.

Why Choose UCM1V331MNL1GS?

The UCM1V331MNL1GS positions itself as a compact, production-ready SMD electrolytic capacitor that balances high capacitance, measurable ripple handling, and automotive-grade qualification. Its chip-type low-impedance design and embossed carrier taping make it well suited for automated surface-mount assembly in environments that demand extended temperature operation and qualified reliability.

This part is a fit for designers and procurement teams specifying components for automotive and high-temperature electronic assemblies who require clear, quantifiable electrical and environmental specifications, RoHS compliance, and AEC-Q200 qualification for long-term program support.

To request a quote or inquire about availability and lead times for UCM1V331MNL1GS, please submit a request to receive pricing and ordering information from our sales team.