UVR1V332MHD

The UVR1V332MHD is a radial-lead aluminum electrolytic capacitor in Nichicon's UVR series. It provides 3300 µF capacitance at a 35 V rating in a compact φ16 × 35.5 mm package and is intended for general-purpose and entertainment electronics applications.

Designed for through-hole mounting, the part offers defined ripple-current ratings at both low and high frequencies and an endurance specification of 2000 hours at 85°C, supporting designs that require robust smoothing and energy storage in constrained board space.

Key Features

• Capacitance and Voltage — 3300 µF nominal capacitance with a rated voltage of 35 V and ±20% tolerance (120 Hz, 20°C).
• Radial Lead, Through-Hole Package — Radial, can-type housing with φ16 mm diameter and 35.5 mm length; lead spacing 7.5 mm (±0.5 mm) for straightforward PCB placement.
• Ripple Current Performance — Low-frequency ripple current 2.28 A (120 Hz) and high-frequency ripple current 2.622 A (10 kHz), enabling effective filtering across a range of switching and line frequencies.
• Endurance and Temperature Range — Rated for 2000 hours at 85°C and specified operating range from −40°C to +85°C.
• Leakage Current — Specified leakage current of 3465 µA as provided in the product detail set.
• Regulatory — RoHS compliant.

Typical Applications

• Entertainment Electronics — Part of Nichicon’s UVR standard series for entertainment electronics; suitable for bulk energy storage and smoothing in consumer AV and related equipment.
• Power Supply Filtering — 3300 µF at 35 V combined with rated ripple currents (2.28 A @120 Hz, 2.622 A @10 kHz) makes it appropriate for power-supply decoupling and smoothing duties.
• General-Purpose Electronics — Applicable where a polarized radial electrolytic with a 2000 h endurance at 85°C and a compact φ16 × 35.5 mm footprint is required.

Unique Advantages

• High Capacitance in a Compact Footprint — 3300 µF in a φ16 × 35.5 mm can reduces board area compared to larger-diameter solutions while retaining energy storage capacity.
• Dual-Frequency Ripple Specification — Published ripple-current ratings at both 120 Hz and 10 kHz allow designers to assess performance for line-frequency and high-frequency switching environments.
• Long Endurance at Elevated Temperature — Specified 2000 hours at 85°C provides clear lifetime expectations for designs exposed to sustained elevated temperatures.
• Through-Hole Ease of Assembly — Radial-lead configuration with 7.5 mm lead spacing (±0.5 mm) simplifies hand and wave-solder assembly processes for through-hole boards.
• Compliance — RoHS-compliant construction supports regulatory requirements for consumer and general-purpose products.

Why Choose UVR1V332MHD?

UVR1V332MHD delivers a balance of high capacitance, defined ripple handling, and clear endurance specifications in a compact radial-can package. Its combination of 3300 µF at 35 V, ripple-current ratings at both low and high frequencies, and a 2000-hour life at 85°C makes it suitable for designers building general-purpose and entertainment-electronics power subsystems that need predictable smoothing and energy-storage behavior.

This part is appropriate for procurement and engineering teams seeking a RoHS-compliant, through-hole electrolytic capacitor with documented electrical and lifetime characteristics from the Nichicon UVR series.

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