UVK1V332MHD

The UVK1V332MHD is a Nichicon UVK series miniature aluminum electrolytic capacitor in a radial-lead, standard type can. It delivers 3.3 mF (3300 μF) capacitance at a 35 V rating with a ±20% tolerance, packaged in a compact φ16 × 30.5 mm body with 7.5 mm lead spacing.

Designed for general-purpose electronic applications, this component offers high ripple-current capability, a wide operating temperature range, and long endurance characteristics—making it suitable for space-constrained, through-hole power and support circuits.

Key Features

• Capacitance & Voltage — 3.3 mF (3300 μF) nominal capacitance with a 35 V rated voltage and capacitance tolerance of -20% to +20% (measured at 120 Hz, 20°C).
• Radial Lead Package — Standard radial-lead can with 7.5 mm lead spacing for through-hole mounting and straightforward PCB assembly; available in bulk or bag packing.
• Miniature Size — Compact dimensions (φ16 × 30.5 mm) one rank smaller than the UVR series, optimized for designs with limited board area.
• Ripple Current Performance — Low-frequency ripple current rated at 2.100 A (120 Hz) and high-frequency ripple current rated at 2.415 A (10 kHz), supporting demanding AC ripple environments.
• Leakage and Dissipation — Specified leakage current of 3465 μA and tangent of loss angle (tan δ) of 0.18 under the measurement condition 20°C, 120 Hz.
• Wide Temperature & Endurance — Operating temperature range from -40°C to +85°C with rated endurance of 2000 hours at 85°C per UVK series specifications.
• Regulatory — RoHS compliant and in mass production from Nichicon.

Typical Applications

• General-Purpose Electronics — Suitable where a 3.3 mF, 35 V aluminum electrolytic is required for general-purpose circuit designs.
• Through-Hole Power Sections — Radial-lead package and 7.5 mm lead spacing facilitate installation in through-hole power modules and assemblies.
• High-Ripple Circuits — Intended for circuits that require substantial ripple-handling capability at both low and high frequencies, as indicated by its 120 Hz and 10 kHz ripple current ratings.
• Temperature-Conditioned Designs — Useful in designs operating across -40°C to +85°C and where 2000 h endurance at 85°C is required.

Unique Advantages

• Compact Footprint: φ16 × 30.5 mm body provides a smaller case option for space-constrained PCBs while maintaining 3.3 mF capacitance.
• High Ripple Capability: Dual ripple-current ratings (2.100 A at 120 Hz and 2.415 A at 10 kHz) support robust performance across frequency ranges.
• Long Endurance: Rated for 2000 hours at 85°C with specified limits on capacitance change, tan δ, and leakage current after endurance testing.
• Through-Hole Reliability: Radial lead format with defined lead spacing and tolerances simplifies mechanical mounting and replacement in legacy and industrial boards.
• Regulatory Compliance: RoHS-compliant construction supports environmental requirements for mass-production builds.

Why Choose UVK1V332MHD?

The UVK1V332MHD combines a high-value capacitance (3.3 mF) and a 35 V rating with a compact radial-lead package, making it a practical choice for general-purpose power and support circuits where board space and ripple handling matter. Its specified ripple currents, leakage characteristics, and endurance rating at 85°C align with designs that require predictable performance over time.

Backed by the Nichicon UVK series specifications and RoHS compliance, this capacitor suits engineers and procurement teams seeking a mature, mass-production component for through-hole assemblies that demand reliable electrical and thermal behavior.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for UVK1V332MHD.