UUD1V101MNL1GS

The UUD1V101MNL1GS is a chip-type aluminum electrolytic capacitor from Nichicon’s UUD series, engineered for surface-mount applications on high-density PC boards. It delivers a 100 µF capacitance at a 35 V rating with low impedance characteristics and is designed for automated assembly using carrier tape.

Key value propositions include operation across a wide temperature range from −55 °C to +105 °C, AEC-Q200 qualification, and RoHS compliance—making it suitable for demanding, space-constrained electronic power systems.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance rated at 35 V for bulk energy storage and decoupling in compact SMD designs.
• Low Impedance — Specified impedance of 170 mΩ supports effective ripple suppression and transient handling in power rails.
• Ripple Current Capability — 450 mA at 120 Hz and 675 mA at 10 kHz to support AC ripple in switching power supplies and converters.
• Wide Temperature Range & Endurance — Operates from −55 °C to +105 °C with a rated lifetime of 5000 hours at 105 °C; endurance criteria include capacitance change within ±30% after the rated test.
• Surface-Mount Chip Form — Chip-type SMD (radial, can - SMD) packaged for high-density PCB layouts; compatible with automatic mounting machines using carrier tape.
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant, with leakage current specified as ≤ 0.01CV or 3 µA (whichever is greater) after 2 minutes at 20 °C.
• Mechanical Footprint — Compact dimensions (L: 1.0 cm × D: 0.8 cm) and a recommended PCB land pattern of 8.3 × 8.3 mm for straightforward layout integration.

Typical Applications

• Automotive Electronics — Suitable for automotive electronic modules where AEC-Q200 qualification and high-temperature endurance are required.
• Power Supply Filtering — Effective for bulk filtering and decoupling on compact power rails in DC‑DC converters and regulator outputs due to low impedance and defined ripple current ratings.
• High-Density SMD Assemblies — Designed for surface mounting on densely populated PCBs and automated assembly with carrier tape, enabling miniaturized power subsystems.

Unique Advantages

• High-temperature Endurance: Rated for operation up to +105 °C with 5000-hour endurance, supporting long-term reliability in elevated-temperature environments.
• Low-Impedance Performance: 170 mΩ impedance and specified ripple currents provide stable filtering and transient response for power electronics.
• Compact SMD Form Factor: Chip-type radial can SMD package and a small footprint allow designers to save board space in dense layouts.
• AEC-Q200 Qualified: Qualification to AEC-Q200 supports use in applications requiring component-level automotive qualification.
• Automated Assembly Ready: Compatible with carrier-tape feeding for automatic mounting machines to streamline production and reduce assembly time.
• Standards Compliance: RoHS compliant and manufactured by Nichicon, aligning with environmental and supply-chain requirements.

Why Choose UUD1V101MNL1GS?

UUD1V101MNL1GS combines a compact SMD chip format with low impedance, defined ripple current capability, and high-temperature endurance—making it well suited for compact power filtering and decoupling tasks in demanding electronic assemblies. Its AEC-Q200 qualification and RoHS compliance make it a practical choice for designs that require component-level qualification and environmental compliance.

Choose this part when your design requires a reliable, space-efficient aluminum electrolytic capacitor from a reputable manufacturer, particularly for applications that must withstand elevated temperatures and automated surface-mount production.

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