UUE1V102MNS6MS

The UUE1V102MNS6MS is a surface-mount aluminum electrolytic capacitor in Nichicon’s UUE series, offered as a chip-type, vibration-resistant can for heavy-duty environments. It provides 1 mF capacitance at a 35 V rating with polarized construction and is AEC-Q200 qualified for automotive use.

Designed for high-temperature operation, this part is rated for –55°C to +125°C and specified for 5000 hours of load life at 125°C, making it suitable for power smoothing and decoupling in demanding electronic systems.

Key Features

• Electrical Characteristics  Capacitance 1 mF (1000 μF) with rated voltage 35 V and tolerance –20% to +20%, providing stable bulk capacitance for power rails.
• High‑Temperature Endurance  Specified operating range –55°C to +125°C and rated for 5000 hours at 125°C, supporting sustained performance in hot environments.
• Automotive Qualification  AEC‑Q200 qualified, indicating suitability for automotive electronics where qualification requirements are specified.
• Package and Mounting  Surface-mount chip type in a radial can-style SMD package with body dimensions L: 2.15 × D: 1.8 cm and recommended land size 1.83 × 1.83 cm for PCB layout.
• Ripple Current Handling  Rated ripple current of 1.218 A at 120 Hz and 1.4 A at 10 kHz, suitable for smoothing and filtering in switching power applications.
• Regulatory Compliance  RoHS compliant (2011/65/EU, (EU)2015/863), enabling use in restricted substance-compliant designs.
• Performance Metrics  Series-level loss angle specification shows tan δ (max.) of 0.14 at the 35 V rating (120 Hz, 20°C), supporting predictable AC behavior.

Typical Applications

• Automotive Electronics  Power rail smoothing and decoupling in control modules and power electronics, leveraging AEC‑Q200 qualification and a wide –55°C to +125°C temperature range.
• High‑Temperature Power Systems  Bulk energy storage and ripple filtering where long life at elevated temperatures (5000 h at 125°C) is required.
• Vibration‑Resistant Modules  Board-level power conditioning in environments subject to mechanical stress, using the chip-type, vibration-resistant can form factor.

Unique Advantages

• Long High‑Temperature Life: 5000 hours at 125°C preserves capacitance and leakage characteristics under sustained thermal stress.
• Automotive‑Grade Reliability: AEC‑Q200 qualification supports integration into automotive systems with formalized reliability expectations.
• Compact SMD Can Format: Chip-type radial can in an SMD package simplifies PCB assembly while providing large bulk capacitance.
• Robust Ripple Handling: Specified ripple current values at both low and high frequencies help ensure stable operation with switching regulators.
• Wide Operating Temperature: –55°C to +125°C rating enables deployment across harsh ambient conditions without derating the part’s fundamental specifications.
• RoHS Compliance: Meets restricted substance regulations for broader market acceptance.

Why Choose UUE1V102MNS6MS?

The UUE1V102MNS6MS combines a high-capacitance 35 V aluminum electrolytic cell with an SMD chip can package engineered for vibration resistance and sustained high-temperature operation. Its AEC‑Q200 qualification and 5000‑hour endurance at 125°C make it a reliable choice for automotive and other harsh-environment power designs that require durable bulk capacitance and predictable ripple performance.

This part is well suited to engineers and procurement teams specifying components for power rails in automotive modules, high-temperature power electronics, and vibration-exposed assemblies where proven lifetime, regulatory compliance, and compact board-level integration are priorities.

Request a quote or submit an inquiry to receive pricing, availability, and to discuss how UUE1V102MNS6MS fits your design requirements.