UVZ2A471MHD

The UVZ2A471MHD is a radial-lead aluminum electrolytic capacitor designed for general-purpose power applications. It delivers 470 µF capacitance at a 100 V rating in a compact φ16 × 25 mm can with 7.5 mm lead spacing.

Engineered for a wide operating range and extended endurance, this Nichicon UVZ-series part provides reliable smoothing, filtering, and energy buffering where a 100 V-class electrolytic is required.

Key Features

• Electrical Performance — 470 µF capacitance with a 100 V rated voltage and ±20% tolerance, suitable for 100 V-class power circuits.
• Low Dissipation Factor — tanδ = 0.08 measured at 20°C and 120 Hz, supporting efficient AC performance and reduced heating in ripple applications.
• High Ripple Handling — 715 mA low-frequency ripple current (120 Hz) and 1.073 A high-frequency ripple current (10 kHz), enabling effective filtering under varying ripple spectra.
• Leakage Current — 1410 µA specified leakage current, useful for designers budgeting standby losses and power-rail behavior.
• Wide Temperature Range — Rated for operation from −55°C to +105°C, covering a broad set of environmental conditions.
• Endurance — 2000 hours life at 105°C, meeting long-term reliability needs for sustained high-temperature operation.
• Radial Can Package — φ16 × 25 mm can with 7.5 mm ±0.5 mm lead spacing and radial leads; packaged bulk in bag packing (no terminal forming) for straightforward assembly and handling.
• RoHS Compliant — Manufactured in compliance with RoHS requirements.

Typical Applications

• Power Supply Filtering — Bulk smoothing and ripple reduction in 100 V-class DC power supplies and converters.
• Industrial Control Electronics — Energy buffering and filtering in control boards and power modules that require wide temperature operation and extended endurance.
• Consumer and Commercial Equipment — General-purpose decoupling and energy storage where a durable, high-voltage electrolytic is needed.

Unique Advantages

• High Voltage Capability: 100 V rating provides headroom for higher-voltage rails and power stages without stepping up component count.
• Thermal Endurance: 2000 hours at 105°C supports designs exposed to sustained elevated temperatures and contributes to predictable long-term performance.
• Broad Temperature Range: −55°C to +105°C operation allows deployment across demanding environmental conditions.
• Strong Ripple Performance: Specified ripple currents at both low and high frequencies help minimize ripple-induced heating and improve system stability.
• Compact Radial Form Factor: φ16 × 25 mm can with standard 7.5 mm lead spacing simplifies board layout for through-hole assemblies.
• RoHS Compliance: Aligns with modern regulatory and manufacturing requirements.

Why Choose UVZ2A471MHD?

The UVZ2A471MHD combines a 100 V rating, substantial 470 µF capacitance and a compact radial can to deliver dependable smoothing and energy storage for general-purpose electronic designs. Its low dissipation factor, defined ripple-current ratings, and extended 2000-hour endurance at 105°C make it well suited to power-supply and industrial control applications that demand stable performance across a wide temperature range.

As a Nichicon UVZ-series product, it provides a balance of electrical performance and mechanical convenience for engineers specifying 100 V-class electrolytic capacitors in through-hole assemblies.

Request a quote or contact sales to discuss pricing, lead times, and volume availability for UVZ2A471MHD.