UVZ2G3R3MPD

The UVZ2G3R3MPD is a Nichicon UVZ series aluminum electrolytic capacitor in a radial-lead can, offering 3.3 µF capacitance at a 400 V rating for general-purpose power applications. It combines a compact φ10 × 12.5 mm package with a wide operating temperature range and endurance characteristics suited to long-term operation at elevated temperatures.

This part is designed for use where compact high-voltage capacitance, predictable leakage and defined ripple handling are required. It is RoHS compliant and available in bulk or bag packing for production use.

Key Features

• Capacitance and Voltage — 3.3 µF nominal capacitance with a rated voltage of 400 V and a capacitance tolerance of -20% to +20%.
• Polarized Aluminum Electrolytic Construction — Radial lead, polarized aluminum electrolytic design suitable for standard DC smoothing and filtering roles.
• Wide Temperature Range — Specified for operation from -40°C to +105°C, enabling use across industrial temperature environments.
• Endurance — Rated for 2000 hours at 105°C under rated voltage, with capacitance change within ±20% and leakage current within initial specified limits after endurance testing.
• Loss Angle / Dissipation Factor — tanδ 0.25 measured at 20°C, 120 Hz, consistent with 350–450 V range characteristics.
• Leakage and Ripple Performance — Specified leakage current of 152.8 µA; low-frequency ripple current 38 mA at 120 Hz and high-frequency ripple current 60.8 mA at 10 kHz.
• Compact Radial Package — Physical size φ10 × 12.5 mm with 5.0 mm lead spacing (±0.5 mm), radial lead mounting for through-hole assembly.
• Compliance and Supply — RoHS compliant and available in bulk or bag packing; part status: mass production.

Typical Applications

• Power supplies and DC/DC converters — High-voltage smoothing and decoupling where 400 V rating and 3.3 µF capacitance meet filtering needs.
• Industrial controls — Energy storage and filtering in industrial electronics that require stable performance from -40°C to +105°C and endurance at elevated temperature.
• Instrumentation and measurement — High-voltage decoupling and noise suppression where defined leakage and dissipation factor are important for measurement stability.
• LED drivers and lighting electronics — High-voltage smoothing in driver stages where compact radial can capacitors are preferred for through-hole assemblies.

Unique Advantages

• High-voltage capability: 400 V rated voltage enables use in higher-voltage DC circuits without up-rating multiple lower-voltage capacitors.
• Compact radial form factor: φ10 × 12.5 mm can with 5 mm lead spacing provides high-voltage capacitance in a small, through-hole footprint.
• Proven thermal endurance: 2000 hours at 105°C ensures predictable long-term behavior in high-temperature applications.
• Measured ripple and leakage specs: Defined low- and high-frequency ripple current ratings plus a specified leakage current (152.8 µA) help in thermal and reliability budgeting.
• Regulatory compliance: RoHS compliant construction supports environmentally conscious designs and regulatory requirements.

Why Choose UVZ2G3R3MPD?

UVZ2G3R3MPD positions itself as a compact, high-voltage aluminum electrolytic solution for designers who need 3.3 µF at 400 V with reliable performance across a wide temperature range. Its radial can package and defined electrical parameters simplify integration into through-hole power and industrial boards where predictable leakage, dissipation factor and ripple handling are required.

Manufactured as part of the Nichicon UVZ series and offered in mass-production quantities with bulk/bag packing, this capacitor suits engineers seeking a robust, RoHS-compliant component with clear endurance and thermal specifications.

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