UVZ2W010MPD

The UVZ2W010MPD is a miniature radial-lead aluminum electrolytic capacitor from Nichicon's UVZ series. It delivers 1 µF capacitance at a 450 V rating in a compact φ8 × 11.5 mm can with 3.5 mm lead spacing, designed for general-purpose electronic and power applications.

Built for reliability in demanding environments, this standard-type polarized capacitor offers a wide operating temperature range and specified endurance at elevated temperature, making it suitable for through-hole assemblies where high voltage, compact size, and predictable performance are required.

Key Features

• Electrical — Capacitance 1 µF with tolerance -20% to +20% and a rated voltage of 450 V, suited for high-voltage, compact designs.
• Dissipation Factor (tan δ) — tanδ 0.25 measured at 20°C, 120 Hz for stable loss characteristics under the specified measurement condition.
• Leakage Current — Specified leakage current of 85 µA, enabling predictable bias behavior after voltage application.
• Ripple Current — Low-frequency ripple current 13 mA (120 Hz) and high-frequency ripple current 20.8 mA (10 kHz) for AC ripple handling across a range of frequencies.
• Reliability & Endurance — Endurance rating of 1000 hours at 105°C (applies to φD = 8), with capacitance change within ±20% and leakage current within initial specified limits after the endurance test.
• Mechanical & Mounting — Radial lead, polarized can package with size φ8 × 11.5 mm, lead spacing 3.5 mm (±0.5 mm), and lead diameter consistent with radial lead assembly.
• Temperature Range — Operating temperature range from -25°C to +105°C (rating specific to 450 V products in the UVZ series).
• Packaging Options — Available in bulk (no terminal forming) or bag packing for flexible procurement and assembly workflows.
• Environmental Compliance — RoHS compliant.

Typical Applications

• General-Purpose Power Electronics — Bulk and high-voltage smoothing in general-purpose power circuits where a compact 450 V polarized capacitor is required.
• Through-Hole / Industrial PCBs — Radial-lead form factor for reliable through-hole mounting in industrial and electronic equipment assemblies.
• High-Voltage Filtering — Use in circuits requiring a 450 V rated capacitor with defined ripple and leakage characteristics across a wide temperature range.

Unique Advantages

• High Voltage Capability: 450 V rating provides headroom for high-voltage general-purpose circuits while maintaining a compact footprint.
• Compact Radial Package: φ8 × 11.5 mm can and 3.5 mm lead spacing save board space while supporting standard through-hole assembly.
• Defined Endurance at Elevated Temperature: 1000 hours at 105°C (φD = 8) gives designers a clear reliability target for high-temperature applications.
• Measured Ripple Performance: Specified ripple currents at 120 Hz and 10 kHz allow informed selection for both low- and high-frequency ripple environments.
• Predictable Leakage and Loss: Leakage current (85 µA) and tanδ (0.25 at 20°C, 120 Hz) provide measurable electrical behavior for bias and loss budgeting.
• RoHS Compliant: Meets RoHS requirements for environmental compliance in contemporary electronic products.

Why Choose UVZ2W010MPD?

The UVZ2W010MPD positions itself as a reliable, compact solution for designers needing a 1 µF polarized capacitor with a 450 V rating. Its combination of miniature radial can packaging, defined ripple and leakage specifications, and 1000-hour endurance at 105°C makes it suitable for a wide range of general-purpose and high-voltage through-hole applications.

Engineers and procurement teams seeking consistent electrical performance, RoHS compliance, and straightforward integration into through-hole assemblies will find the UVZ2W010MPD a practical choice backed by Nichicon's UVZ series specifications.

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