UVK1J332MRD

The UVK1J332MRD is a radial‑lead, miniature aluminum electrolytic capacitor from Nichicon’s UVK series. It provides 3300 µF capacitance at a rated voltage of 63 V in a compact φ20 × 40 mm can suitable for through‑hole mounting.

Designed for general‑purpose electronic applications, this capacitor delivers specified ripple current capability, temperature range, and a 2000‑hour endurance at 85 °C, offering reliable bulk energy storage and smoothing in designs where a compact, polarized radial capacitor is required.

Key Features

• Electrolytic Core Polarized aluminum electrolytic construction for bulk capacitance in a compact can-style package.
• Capacitance & Voltage 3300 µF rated capacitance with a 63 V rating and tolerance of −20% to +20% (measured at 120 Hz, 20 °C).
• Ripple Current Performance Low‑frequency ripple current of 2.7 A at 120 Hz and high‑frequency ripple current of 3.105 A at 10 kHz, supporting ripple handling in a range of operating frequencies.
• Dissipation Factor tanδ (DF) = 0.10 measured at 20 °C, 120 Hz for the 63 V part, providing a measurable indication of AC loss characteristics.
• Operating Temperature & Endurance Rated for −40 °C to +85 °C with endurance of 2000 hours at 85 °C under rated voltage conditions.
• Package & Mounting Radial lead, can style with φ20 × 40 mm body and 10 mm lead spacing (±0.5 mm), available in bulk or bag packing (no terminal forming).
• Compliance RoHS compliant as specified for the UVK series.

Typical Applications

• General Purpose Electronics — Suitable where a compact, polarized capacitor of 3300 µF/63 V is needed for bulk energy storage or smoothing in general‑purpose circuits.
• Through‑Hole PCB Designs — Radial‑lead package and 10 mm lead spacing facilitate straightforward through‑hole mounting and replacement in existing assemblies.
• Frequency‑Varied Ripple Handling — Use in circuits that require defined ripple current performance at both low (120 Hz) and higher (10 kHz) frequencies.

Unique Advantages

• Compact Miniature Size — φ20 × 40 mm can provides a smaller footprint consistent with the UVK series’ miniature sizing, helping save board space.
• Measured Ripple Capability — Specified ripple currents of 2.7 A (120 Hz) and 3.105 A (10 kHz) let designers match the part to AC stress requirements.
• Defined Endurance Rating — 2000 hours at 85 °C under rated voltage gives a clear expectation of life under elevated temperature conditions.
• Clear Electrical Characterization — Published tanδ (0.10 at 63 V, 120 Hz, 20 °C) and leakage current figures enable predictable AC loss and leakage budgeting in designs.
• Through‑Hole Convenience — Radial leads with standard 10 mm spacing simplify assembly and field serviceability.
• RoHS Compliant — Meets RoHS requirements noted for the UVK series.

Why Choose UVK1J332MRD?

The UVK1J332MRD is positioned as a compact, well‑characterized aluminum electrolytic capacitor for engineers needing 3300 µF at 63 V with defined ripple, dissipation, and endurance specifications. Its radial‑lead can format and measurable performance at both low and higher ripple frequencies make it suitable for general‑purpose designs that require predictable bulk capacitance and thermal endurance up to 85 °C.

This part is appropriate for designers prioritizing a small footprint, straightforward through‑hole assembly, and clear specification data for ripple, tanδ, and leakage current. Its RoHS compliance and UVK series characteristics provide a consistent option within Nichicon’s miniature aluminum electrolytic family.

If you would like pricing, availability, or a formal quote for UVK1J332MRD, please submit a request or contact our sales team to discuss your requirements and lead‑time options.