UVZ2W4R7MPD

The UVZ2W4R7MPD is a Nichicon UVZ-series aluminum electrolytic capacitor in a radial-lead can, rated at 4.7 µF and 450 V. It is designed for general-purpose circuits where a high-voltage, compact electrolytic solution with a wide operating temperature range and defined endurance is required.

Key value comes from its combination of high voltage capability, a wide temperature range up to 105°C, and established endurance (2000 hours at 105°C), making it suitable for through-hole designs that require reliable DC blocking, filtering or energy-storage elements in general-purpose applications.

Key Features

• Capacitance & Tolerance — 4.7 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• High Voltage Rating — Rated for 450 V DC to support high-voltage circuits and designs.
• Wide Temperature Range — Operates from –25°C to +105°C, suitable for elevated ambient conditions up to 105°C.
• Endurance — 2000 hours life rating at 105°C with rated voltage applied, per the UVZ series endurance specification.
• Loss Factor (tan δ) — tan δ of 0.25 (measured at 120 Hz, 20°C), providing a defined dissipation characteristic for design calculations.
• Leakage Current — Specified leakage current of 184.6 µA to support predictable standby and leakage behavior.
• Ripple Current — Low-frequency ripple: 40 mA at 120 Hz; high-frequency ripple: 64 mA at 10 kHz, for filtering and smoothing calculations.
• Package & Mounting — Radial, can-style package (φ10 × 20 mm) with 5.0 mm lead spacing (±0.5 mm), for through-hole PCB assembly.
• Polarized Design — Polarized aluminum electrolytic construction for DC applications.
• Compliance & Availability — RoHS compliant and listed as Mass Production; available in bulk (no terminal forming) or bag packing.

Typical Applications

• General-purpose power circuits — Suitable for general-purpose filtering and energy storage tasks in through-hole designs that require a 450 V rated capacitor.
• Power-supply smoothing — Used where defined ripple-current handling (40 mA at 120 Hz / 64 mA at 10 kHz) and controlled leakage are required.
• Industrial and commercial electronics — Fits radial-lead PCB layouts needing a compact φ10 × 20 mm high-voltage electrolytic with a –25°C to +105°C operating window.

Unique Advantages

• High-voltage capability: 450 V rating enables use in higher-voltage DC circuits without requiring larger form factors.
• Predictable endurance: 2000 hours at 105°C provides a quantifiable lifetime for reliability planning and thermal stress considerations.
• Compact radial can: φ10 × 20 mm size and 5.0 mm lead spacing make it easy to integrate into through-hole PCB layouts with limited board area.
• Defined electrical parameters: Specified tan δ (0.25), leakage current (184.6 µA) and ripple-current ratings support accurate circuit simulations and selection.
• RoHS compliant & production ready: Environmental compliance and mass-production status simplify procurement and regulatory documentation.
• Flexible packing: Available in bulk (no terminal forming) or bag packing to match assembly and inventory handling preferences.

Why Choose UVZ2W4R7MPD?

UVZ2W4R7MPD positions itself as a practical, high-voltage aluminum electrolytic option for designers needing a compact radial-lead capacitor with clearly defined electrical and endurance characteristics. Its 450 V rating, controlled loss factor and leakage, and specified ripple-current values make it straightforward to model and specify in general-purpose power or industrial electronics designs.

This part is well suited to engineers and procurement teams who require a RoHS-compliant, mass-production component with a known lifetime at elevated temperature, compact can dimensions, and through-hole mounting for robust PCB integration.

Request a quote or submit an inquiry to receive pricing, availability, and ordering information for UVZ2W4R7MPD. Include required quantities and any packaging preference (bulk or bag) to expedite your request.