UVR1J332MRD6

The UVR1J332MRD6 is a radial-lead aluminum electrolytic capacitor offering 3.3 mF (3300 µF) nominal capacitance at a 63 V rating in a miniature φ25 × 30 mm can. It is part of Nichicon’s UVR series, a standard series described for entertainment electronics and general-purpose applications.

Designed for through-hole assemblies, this polarized capacitor delivers high bulk capacitance with defined ripple-current ratings, a −40 °C to +85 °C operating range, and endurance specified at 2000 hours at 85 °C. RoHS-compliant materials and bulk or bag packing options support standard production and prototyping workflows.

Key Features

• Capacitance & Tolerance — 3300 µF nominal (3.3 mF) with ±20% tolerance at 120 Hz, 20 °C.
• Rated Voltage — 63 V DC rating suitable for higher-voltage rails within the UVR series range.
• Ripple Current Handling — Low-frequency ripple current of 2.6 A (120 Hz) and high-frequency ripple current of 2.99 A (10 kHz), enabling defined AC stress performance.
• Leakage Current — Specified leakage current of 6237 µA as provided in the product data.
• Endurance & Temperature — Lifetime/endurance specified as 2000 hours at 85 °C; operating temperature range from −40 °C to +85 °C.
• Package & Mounting — Radial lead, can-style package (φ25 × 30 mm) with lead spacing of 12.5 mm for through-hole PCB mounting.
• Polarized — Polarized electrolytic construction for bulk energy storage in DC applications.
• Regulatory & Packaging — RoHS-compliant; available in bulk (no terminal forming) or bag packing to suit production or prototyping needs.

Typical Applications

• Entertainment Electronics — Part of the UVR standard series described for entertainment electronics; suited to general-purpose circuit roles within that market.
• General-Purpose Electronic Circuits — Suited to designs that require bulk capacitance and through-hole radial mounting.
• Through-Hole Power Assemblies — Radial lead form factor with 12.5 mm lead spacing and a compact φ25 × 30 mm can for standard through-hole layouts.

Unique Advantages

• High Bulk Capacitance in a Compact Can — 3300 µF in a φ25 × 30 mm package provides substantial capacitance where board space is constrained.
• 63 V Working Voltage — Allows use on higher-voltage DC rails compared with lower-voltage electrolytics, expanding design flexibility.
• Defined Ripple-Current Ratings — Specified 2.6 A (120 Hz) and 2.99 A (10 kHz) ripple currents enable predictable AC stress handling for power circuits.
• Elevated-Temperature Endurance — Rated for 2000 hours at 85 °C, supporting designs that require sustained performance at elevated temperatures.
• Through-Hole Convenience — Radial-lead mounting and standard 12.5 mm lead spacing simplify replacement and manual assembly in through-hole designs.
• RoHS Compliance — Material compliance supports regulatory requirements for many consumer and commercial electronics products.

Why Choose UVR1J332MRD6?

The UVR1J332MRD6 combines high-value bulk capacitance with a radial-lead, miniature can suitable for entertainment and general-purpose electronic designs. Its 63 V rating, specified ripple-current capability, and endurance rating of 2000 hours at 85 °C make it a verifiable option for through-hole power assemblies that need predictable performance and RoHS-compliant materials.

This part is appropriate for designers and procurement teams seeking a compact, polarized electrolytic capacitor with clear electrical and mechanical specifications, and straightforward packaging choices for prototyping or production runs.

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