UUX2D3R3MNL1GS

The UUX2D3R3MNL1GS is a Nichicon UUX series surface-mount aluminum electrolytic capacitor in a chip-type radial can package. It provides a 3.3 µF capacitance at a 200 V rating with a compact φ8 × 10 mm case and embossed carrier taping for automated assembly.

Designed for demanding environments, this capacitor combines a wide operating temperature range and a proven endurance profile to serve automotive and industrial power applications requiring high-voltage SMD bulk capacitance.

Key Features

• Capacitance & Tolerance — 3.3 µF nominal capacitance with tolerance of -20% to +20%.
• Rated Voltage — 200 V DC rating suitable for higher-voltage power rails.
• Loss Characteristics — tanδ (DF) = 0.20 measured at 20°C, 120 Hz for predictable ESR behavior.
• Ripple Current Performance — Low-frequency ripple current 31 mA at 120 Hz and high-frequency ripple current 51.77 mA at 10 kHz for handling AC components on DC rails.
• Leakage Current — Specified leakage current of 126.4 µA (after 1 minute at 20°C), useful for power budgeting and standby calculations.
• Temperature & Endurance — Operating range −40°C to +105°C with rated endurance of 3000 hours at 105°C (per 160–400 V endurance conditions).
• Package & Mounting — Surface-mount radial can, φ8 × 10 mm case size; packaged in embossed carrier taping for reel-fed SMT assembly. Recommended PCB land size: 8.3 × 8.3 mm.
• Qualification — AEC-Q200 rating (listed), supporting deployment in environments subject to automotive-level reliability expectations.
• Polarized — Polar capacitor construction; design accordingly for polarity-sensitive circuits.

Typical Applications

• Automotive Power Electronics — Bulk and decoupling capacitance for high-voltage in-vehicle power modules and converters where a 200 V rating and AEC-Q200 qualification are required.
• DC Link and Power Rail Stabilization — Smoothing and energy storage on DC bus rails in higher-voltage power supplies and converters.
• Industrial Power Supplies — High-voltage SMD capacitance for compact, board-level power systems operating over wide temperature ranges.

Unique Advantages

• AEC-Q200 Qualification — Specified rating supports designs that require automotive-grade component reliability.
• 200 V Capability in Compact SMD Can — High voltage rating in a φ8 × 10 mm surface-mount package saves board space compared with larger radial solutions.
• High-Temperature Endurance — 3000 hours at 105°C endurance for long-term stability in elevated-temperature environments.
• Measured Leakage and Loss Data — Provided leakage current (126.4 µA) and tanδ (0.20 at 120 Hz) allow accurate thermal and loss budgeting in power designs.
• Embossed Carrier Taping — Tape-and-reel style packaging supports automated pick-and-place assembly for volume production.

Why Choose UUX2D3R3MNL1GS?

The UUX2D3R3MNL1GS balances a compact SMD radial-can form factor with a 200 V rating and defined endurance at elevated temperature, making it suitable for higher-voltage, high-reliability power electronics. Its measured electrical characteristics—capacitance, leakage, tanδ, and frequency-dependent ripple current—provide designers with the data needed for confident integration into thermal and electrical system budgets.

This part is well suited to teams designing automotive-grade and industrial power systems that require proven high-voltage SMD bulk capacitance, automated assembly compatibility, and long-term performance at up to 105°C.

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