UUG1E332MNJ1MS

The UUG1E332MNJ1MS is a surface-mount aluminum electrolytic capacitor from Nichicon's UUG series, designed for higher capacitance chip-type applications. It delivers 3300 µF at 25 V in a compact radial can SMD package and targets designs that require bulk capacitance, high ripple handling and proven endurance under elevated temperature.

Key Features

• Capacitance & Voltage — 3300 µF rated capacitance with a 25 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Electrical Loss & Leakage — Specified tangent of loss angle (tan δ) of 0.2 (measured at 20°C, 120 Hz) and a leakage current of 2475 µA.
• Ripple Current Capability — Low-frequency ripple current 1.7 A at 120 Hz and high-frequency ripple current 1.955 A at 10 kHz, supporting both low- and high-frequency decoupling needs.
• Reliability & Endurance — Endurance rating of 2000 hours at 85°C; AEC-Q200 screening is provided for applications requiring automotive-grade reliability.
• Operating Range — Rated for operation from −40°C to +85°C.
• Package & Mounting — Chip-type radial can SMD, case size φ18 × 21.5 mm, surface-mount land footprint L: 1.83 × W: 1.83 cm; supplied in embossed carrier taping for automated placement.
• Frequency Coefficient for Ripple — For capacitances in the 1000–10000 µF range the series specifies a frequency coefficient of 1.00 at 120 Hz and 1.15 at 10 kHz or more (applies to rated ripple current calculation).

Typical Applications

• Automotive — Engineered for automotive use with AEC-Q200 qualification and a temperature range of −40°C to +85°C, suitable for vehicle electronics requiring bulk energy storage and ripple suppression.

Unique Advantages

• High bulk capacitance in an SMD can — 3300 µF in a φ18×21.5 mm SMD package provides substantial energy storage while enabling surface-mount assembly.
• Dual-frequency ripple performance — Rated ripple currents at 120 Hz and 10 kHz support smoothing across low- and high-frequency domains for power rails.
• Automotive-grade screening — AEC-Q200 rating supports deployment in designs that require automotive-quality component screening.
• Designed for elevated-temperature endurance — 2000 hours at 85°C specification helps ensure long-term stability in thermally demanding environments.
• Assembly-ready packaging — Embossed carrier taping simplifies integration into automated pick-and-place production flows.

Why Choose UUG1E332MNJ1MS?

The UUG1E332MNJ1MS combines high capacitance, controlled loss characteristics, and robust ripple handling in a compact surface-mount radial can. With AEC-Q200 screening and a 2000-hour endurance rating at 85°C, it is positioned for designs that demand durable bulk capacitance—particularly where automotive-grade reliability and automated assembly are required.

Engineers specifying power filtering, bulk energy storage, or ripple suppression in temperature-challenging environments will find the UUG1E332MNJ1MS offers a clear, verifiable set of electrical and mechanical characteristics to support production-ready designs.

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