UVZ2V470MHD

The UVZ2V470MHD is a radial-lead aluminum electrolytic capacitor in Nichicon's UVZ series, offering 47 µF capacitance at a 350 V rating. It is a polarized, general-purpose capacitor designed for applications that require high-voltage capacitance with a wide operating temperature range and defined endurance characteristics.

Key value propositions include a wide operating temperature range of −40℃ to 105℃, defined endurance of 2000 hours at 105℃, and measurable low-frequency and high-frequency ripple current ratings for reliable performance in demanding environments.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a rated voltage of 350 V and capacitance tolerance of −20% to +20%.
• Wide Temperature Range — Specified to operate from −40℃ to 105℃ for the 350 V class, supporting applications that see extended temperature variation.
• Endurance — Rated for 2000 hours at 105℃ under rated voltage, with capacitance change within ±20% and leakage and tanδ within specified limits after the endurance test.
• Loss Characteristics — Tangent of loss angle (tanδ) of 0.25 at 20℃, 120 Hz for the 350 V rating, useful for assessing dissipation and thermal performance.
• Ripple Current Ratings — Low-frequency ripple current of 270 mA (120 Hz) and high-frequency ripple current of 432 mA (10 kHz) to support filtering and smoothing tasks.
• Leakage Current — Specified leakage current of 758 µA under the given rated conditions, enabling predictable standby and quiescent behavior.
• Radial Lead Package — Can-style radial package with dimensions φ16 × 35.5 mm (L: 3.55 cm × D: 1.6 cm) and 7.5 mm lead spacing (±0.5 mm), supplied in bulk (no terminal forming) or bag packing.
• Compliance — RoHS compliant as indicated in the product data.

Typical Applications

• General Purpose Electronics — Suitable where a polarized 47 µF, 350 V capacitor with wide temperature capability and defined endurance is required.
• Power Conversion Modules — Use where high-voltage capacitance and specified ripple handling at both low and high frequencies are needed to support filtering and stability.
• Industrial Equipment — Applicable for industrial designs that require components rated for −40℃ to 105℃ and 2000 h endurance at elevated temperature.

Unique Advantages

• High Voltage Handling: 350 V rating provides headroom for high-voltage circuits that require compact capacitance.
• Wide, Specified Temperature Range: −40℃ to 105℃ operation ensures predictable performance across a broad set of environments.
• Defined Endurance: 2000 hours at 105℃ gives clear lifetime expectations for thermal endurance planning.
• Dual-Frequency Ripple Ratings: Separate low-frequency (120 Hz) and high-frequency (10 kHz) ripple current specifications enable designers to assess behavior under different switching or mains conditions.
• Predictable Loss and Leakage: Specified tanδ (0.25) and leakage current (758 µA) support thermal and power-loss budgeting in system designs.
• Packaging Flexibility: Available in bulk (no terminal forming) or bag packing to suit production and assembly preferences.

Why Choose UVZ2V470MHD?

The UVZ2V470MHD combines a high 350 V rating with a compact radial-can package and measured performance parameters—capacitance, ripple current, leakage, tanδ, and a 2000-hour endurance at 105℃—making it a straightforward choice for designers needing reliable, high-voltage electrolytic capacitance in general-purpose and industrial applications. Its −40℃ to 105℃ operating range and RoHS compliance further support deployments where environmental range and regulatory conformity matter.

This part is appropriate for engineering teams and procurement seeking clear, spec-driven capacitors for power filtering, smoothing, and other general-purpose roles where predictable lifetime and loss characteristics are required.

If you would like pricing, availability, or a quote for UVZ2V470MHD, please submit a request to our sales team and include required quantities and target delivery timelines for a prompt response.