UVZ2F3R3MPD

The UVZ2F3R3MPD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UVZ series, offering 3.3 µF capacitance at a 315 V rating for general-purpose electronic designs. It is a polarized, compact can-style capacitor engineered for applications that require high-voltage capacitance in a small footprint.

Key value comes from a wide operating temperature range and an endurance rating at elevated temperature, delivering stable performance and predictable aging for long-duration deployments in general-purpose circuitry.

Key Features

• Electrical Performance — 3.3 µF capacitance with ±20% tolerance and a 315 V rated voltage; tangent of loss angle (tanδ) specified at 0.2 (measured at 20°C, 120 Hz).
• Ripple and Leakage Characteristics — Low-frequency ripple current of 38 mA at 120 Hz and high-frequency ripple current of 60.8 mA at 10 kHz; specified leakage current of 141.58 µA.
• Reliability & Endurance — Endurance specified as 2000 hours at 105°C with rated voltage applied; capacitance change within ±20% and leakage current remaining at or below initial specified value after endurance testing.
• Temperature Range — Rated for operation from −40°C to +105°C (applicable to the 160–400 V range as defined in the series specifications).
• Mechanical & Mounting — Radial lead package with 5 mm lead spacing (±0.5 mm), physical size φ10 × 12.5L and overall size dimension listed as L: 1.25 × D: 1 cm; supplied in bulk (no terminal forming) or bag packing.
• Compliance & Production Status — RoHS compliant and available in mass production.

Typical Applications

• Power filtering and smoothing — Provides bulk capacitance and ripple attenuation in general-purpose power circuits where a 315 V rating and compact radial package are required.
• Industrial and instrumentation electronics — Useful in general-purpose control and measurement systems that need a reliable polarized capacitor rated for −40°C to +105°C operation.
• Consumer and commercial electronics — Suitable for design points that require compact high-voltage electrolytic capacitance in can-style radial form factor.

Unique Advantages

• High-voltage capability: 315 V rating supports general-purpose designs that require elevated working voltage without increasing capacitor size.
• Compact radial package: φ10 × 12.5L can-style construction with 5 mm lead spacing enables space-efficient PCB layouts and through-hole mounting.
• Wide operating temperature: −40°C to +105°C operation for the 160–400 V range provides stability across common environmental conditions.
• Endurance-tested reliability: Specified 2000 hours at 105°C under rated voltage with defined limits for capacitance change, tanδ, and leakage current.
• Measured loss characteristics: tanδ specified at 0.2 (20°C, 120 Hz), giving a defined dissipation characteristic for AC and ripple conditions.
• Production-ready and compliant: RoHS compliant and in mass production for consistent supply and regulatory alignment.

Why Choose UVZ2F3R3MPD?

The UVZ2F3R3MPD positions itself as a compact, high-voltage polarized solution within Nichicon’s UVZ family, combining a 315 V rating with a small radial can and defined endurance at elevated temperature. Its specified ripple, leakage, and tanδ figures make it suitable for engineers who need predictable behavior and clear performance limits for general-purpose power and electronics designs.

This part is appropriate for customers seeking a production-ready, RoHS-compliant aluminum electrolytic capacitor with defined long-term performance characteristics and straightforward through-hole mounting for easy integration into existing assemblies.

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