UVP0J331MPD

The UVP0J331MPD is a bi-polar aluminum electrolytic capacitor in Nichicon’s UVP series, offered in a compact radial-lead can (φ8 × 11.5 mm). It provides 330 µF capacitance at a 6.3 V rating with bipolar construction for AC or polarity-reversing applications.

Engineered for general-purpose and entertainment-electronics use, this part combines a small footprint, defined ripple performance at low and high frequencies, and endurance at elevated temperature to support reliable circuit decoupling and coupling in space-constrained designs.

Key Features

• Capacitance & Rated Voltage — 330 µF nominal capacitance at 6.3 V, with capacitance tolerance of −20% to +20% (measured at 120 Hz, 20°C).
• Bi-Polar Construction — Bi-polarized design suitable for applications requiring polarity inversion or AC coupling; endurance test includes polarity inversion every 250 hours.
• Dissipation Factor (tan δ) — tan δ = 0.26 (maximum) measured at 20°C, 120 Hz, enabling predictable loss characteristics in design calculations.
• Ripple Current Capability — Low-frequency ripple: 265 mA at 120 Hz; high-frequency ripple: 397.5 mA at 10 kHz, allowing effective smoothing across frequency ranges.
• Low Leakage Current — Specified leakage current 62.37 µA (measured after 5 minutes at rated voltage, 20°C), supporting stable bias conditions.
• Reliability & Lifetime — Rated endurance: 2000 hours at 85°C with the specified test conditions; shelf-life and endurance characteristics defined per the series specifications.
• Compact Radial Package — Radial-lead can, case size φ8 × 11.5 mm with 3.5 mm lead spacing (±0.5 mm), suitable for through-hole assemblies and bulk/bag packing.
• Operating Range & Compliance — Operating temperature range −40°C to +85°C; RoHS compliant.

Typical Applications

• Entertainment Electronics — Suited to general-purpose decoupling and coupling tasks in consumer entertainment devices, as indicated by the UVP series application focus.
• General-Purpose Electronic Circuits — Useful for AC-coupling, filtering, and smoothing in designs where a bi-polar electrolyte capacitor is required.
• Radial-Lead PCB Assemblies — Compact φ8 × 11.5 mm radial can and 3.5 mm lead spacing make it appropriate for through-hole boards and assemblies that use bulk/bag components.

Unique Advantages

• Bipolar design for AC use: Series bi-polar construction and endurance test with regular polarity inversion support AC coupling and circuits that experience polarity changes.
• Compact footprint: φ8 × 11.5 mm can size offers a small package for space-constrained, through-hole designs without sacrificing capacitance.
• Defined ripple performance across frequencies: Rated ripple current values at 120 Hz (265 mA) and 10 kHz (397.5 mA) give predictable thermal and filtering behavior across common operating ranges.
• Low leakage for stable biasing: Specified leakage current of 62.37 µA (after 5 minutes at rated voltage, 20°C) helps maintain predictable circuit bias and long-term stability.
• Endurance at elevated temperature: 2000 hours at 85°C (with specified test conditions) provides a measurable reliability baseline for design planning.
• RoHS compliant: Meets RoHS directive requirements for environmental compliance in applicable markets.

Why Choose UVP0J331MPD?

UVP0J331MPD is positioned for designers seeking a compact bi-polar aluminum electrolytic capacitor with clearly specified electrical and environmental performance. Its combination of 330 µF capacitance, 6.3 V rating, controlled dissipation factor, and defined ripple and leakage characteristics makes it a practical choice for entertainment-electronics and general-purpose circuits requiring AC-capable electrolytic components.

This part is suitable for engineers and procurement teams who need a space-efficient radial-lead capacitor with documented endurance at 85°C, RoHS compliance, and availability in bulk or bag packaging for production and prototyping needs.

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