UUG1A332MNQ1MS

The UUG1A332MNQ1MS is a chip-type aluminum electrolytic capacitor in a surface-mount radial can package, offering 3.3 mF (3300 µF) capacitance at a 10 V rated voltage. Engineered for automotive applications, it delivers high capacitance density and proven AEC‑Q200 qualification for use in demanding electronic systems.

This part combines a compact φ16 × 16.5 mm package with controlled leakage, defined ripple handling, and a 2000 hour endurance rating at 85°C, making it suitable where high bulk capacitance and durability are required in a board-mounted form factor.

Key Features

• High Capacitance: 3.3 mF (3300 µF) provides substantial bulk energy storage in a chip-type SMD capacitor.
• Rated Voltage: 10 V nominal working voltage suitable for low-voltage power rails.
• Tolerance & Polarization: ±20% capacitance tolerance; polarized design.
• Low-Frequency ESR: 280 mΩ equivalent series resistance measured at 120 Hz, aiding ripple performance at low frequencies.
• Ripple Current Capability: 1.3 A at 120 Hz (low frequency) and 1.495 A at 10 kHz (high frequency) for handling AC stress on power rails.
• Leakage Current: Specified leakage current of 990 µA at rated conditions.
• Temperature and Lifetime: Operating range −40°C to 85°C with an endurance rating of 2000 hours at 85°C.
• Package & Assembly: Chip-type radial can SMD in φ16 × 16.5L size with embossed carrier taping for automated surface-mount assembly; recommended PCB land size L: 1.63 × W: 1.63 cm.
• AEC‑Q200 Rated: Qualified to AEC‑Q200 standards for automotive-grade reliability.

Typical Applications

• Automotive electronics — Designed for use in automotive applications requiring a 3.3 mF, 10 V surface-mount electrolytic capacitor.
• Surface-mount power modules — Suited to board-mounted power stages where a compact chip-type radial can is required.
• Automotive power rails — Applicable where defined ripple current handling and AEC‑Q200 qualification are needed.

Unique Advantages

• High bulk capacitance in an SMD form factor: 3.3 mF (3300 µF) in a φ16 × 16.5 mm chip-type package reduces external component count for bulk storage.
• Automotive-grade qualification: AEC‑Q200 rating provides confidence for use in automotive electronic systems.
• Defined ripple handling across frequencies: Rated ripple currents of 1.3 A at 120 Hz and 1.495 A at 10 kHz support both low- and high-frequency stress on power rails.
• Thermal endurance: 2000 hour life at 85°C with an operating range down to −40°C supports durability in elevated-temperature environments.
• Assembly-ready packaging: Embossed carrier taping and recommended land pattern simplify automated placement and soldering processes.

Why Choose UUG1A332MNQ1MS?

The UUG1A332MNQ1MS balances high capacitance, defined ripple capability, and automotive-grade qualification in a compact surface-mount radial can. Its combination of 3.3 mF capacitance, 10 V rating, controlled ESR, and AEC‑Q200 reliability suits designers specifying robust bulk capacitors for automotive electronic modules and other demanding systems operating up to 85°C.

Choose this Nichicon UUG series part when you need a proven chip-type electrolytic capacitor with clear electrical specifications, embossed-tape packaging for assembly, and defined lifetime performance for long-term use in qualified applications.

Request a quote or contact sales to discuss availability, lead times, and pricing for the UUG1A332MNQ1MS.