UVR0J332MPD

The UVR0J332MPD from Nichicon is a radial-lead aluminum electrolytic capacitor in the UVR miniature series, delivering 3300 µF of capacitance at a 6.3 V rating. Designed for general-purpose and entertainment-electronics applications, it provides high capacitance in a compact can-style package.

This part combines compact dimensions (φ10 × 20 mm) and through-hole radial leads with robust ripple handling and a specified 2000-hour endurance at 85°C, making it suitable for low-voltage power smoothing and decoupling in consumer and embedded designs.

Key Features

• High Capacitance: 3300 µF nominal capacitance for energy storage and bulk decoupling in low-voltage power rails.
• Low-Voltage Rated: Rated voltage 6.3 V suitable for 5 V/3.3 V systems and other low-voltage applications.
• Ripple Current Capability: Low-frequency ripple current 1.19 A (120 Hz) and high-frequency ripple current 1.369 A (10 kHz) to support AC stress and switching environments.
• Leakage Current: Specified leakage current 623.7 µA, measurable after rated voltage application at 20°C.
• Endurance and Temperature Range: Life rating of 2000 hours at 85°C; operating temperature range −40°C to +85°C for sustained performance across typical consumer environments.
• Compact Radial Package: φ10 × 20 mm aluminum can with 5.0 mm lead spacing (±0.5 mm), radial leads for through-hole mounting and straightforward PCB placement.
• Tolerance and Polarity: ±20% capacitance tolerance at 120 Hz and polarized construction for correct orientation in circuits.
• RoHS Compliant and Production Ready: RoHS-compliant construction and listed as mass production; available in bulk or bag packing (no terminal forming).

Typical Applications

• Entertainment Electronics: Bulk energy storage and smoothing in consumer audio/video equipment where the UVR series is specified for miniature-sized designs.
• Low-Voltage Power Supplies: Filtering and decoupling on 5 V and 3.3 V rails in embedded and consumer systems.
• General-Purpose Electronic Devices: Power stabilization and transient suppression in a wide range of consumer and industrial control circuits.

Unique Advantages

• High capacitance in a small footprint: 3300 µF in a φ10 × 20 mm can helps reduce board area while maintaining required bulk storage.
• Quantified ripple performance: Explicit low- and high-frequency ripple current ratings (1.19 A at 120 Hz, 1.369 A at 10 kHz) allow designers to evaluate thermal and ripple handling against application demands.
• Endurance at elevated temperature: 2000 hours at 85°C provides a defined lifetime metric for thermal reliability planning.
• Through-hole ease-of-use: Radial lead configuration with 5.0 mm lead spacing and standard lead diameters simplifies assembly and prototyping for through-hole designs.
• Regulatory alignment: RoHS-compliant construction supports regulatory requirements for consumer electronics supply chains.

Why Choose UVR0J332MPD?

UVR0J332MPD positions itself as a compact, high-capacitance solution for designers needing reliable bulk storage and ripple handling in low-voltage consumer and embedded applications. Its combination of 3300 µF capacitance, quantified ripple current specifications, and a 2000-hour endurance rating at 85°C provides measurable parameters for thermal and lifetime budgeting.

This Nichicon UVR-series part is appropriate for engineers seeking a RoHS-compliant, through-hole electrolytic capacitor that balances size, capacitance, and defined performance metrics for general-purpose power smoothing in entertainment and consumer electronic products.

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