UVR1C330MDD

The UVR1C330MDD is a Nichicon UVR-series miniature radial aluminum electrolytic capacitor providing 33 µF capacitance at a 16 V rating in a compact φ5 × 11 mm can. Designed for general-purpose use and the UVR series’ target of entertainment electronics, it delivers low-frequency and high-frequency ripple handling along with a small footprint for space-constrained boards.

Note: Status is listed as End Of Life.

Key Features

• Electrical Performance 33 µF nominal capacitance with a tolerance of −20% to +20% and a dissipation factor (tanδ) of 0.20 measured at 20°C, 120 Hz.
• Voltage Rating Rated for 16 V operation, suitable for low-voltage power smoothing and decoupling.
• Ripple Current Capability Low-frequency ripple current 90 mA at 120 Hz and high-frequency ripple current 180 mA at 10 kHz for mixed-frequency filtering tasks.
• Leakage and Endurance Measured leakage current 15.84 µA and endurance of 2000 hours at 85°C with rated voltage applied.
• Temperature Range Operates across −40°C to +85°C, covering typical ambient conditions for consumer electronics.
• Compact Radial Package Polarized radial-lead can with dimensions φ5 × 11 mm and 2.0 mm lead spacing (±0.5 mm), available in bulk or bag packing.
• Standards Compliance RoHS-compliant per the UVR series specification.

Typical Applications

• Entertainment Electronics Power supply smoothing and decoupling in compact audio/video and consumer entertainment modules where space and ripple handling are important.
• General-Purpose Low-Voltage Power Local energy storage and ripple suppression on 16 V and lower DC rails in general electronic equipment.
• Compact PCB Designs Low-profile φ5 × 11 mm can suits space-constrained circuit boards requiring radial lead components.

Unique Advantages

• Small footprint, easy placement: The φ5 × 11 mm radial can and 2.0 mm lead spacing enable compact board layouts and straightforward through-hole assembly.
• Balanced ripple performance: Specified ripple currents at both 120 Hz and 10 kHz support mixed-frequency filtering without extrapolation.
• Engineered endurance: 2000 hours at 85°C with rated voltage provides a defined operational life for thermal and reliability planning.
• Clear electrical characterization: Published tanδ, leakage current, and tolerance values let engineers size and model the capacitor precisely in designs.
• RoHS compliance: Conforms to RoHS requirements as documented for the UVR series.

Why Choose UVR1C330MDD?

UVR1C330MDD offers a compact, well-characterized aluminum electrolytic option for designers needing 33 µF at 16 V in a radial through-hole form factor. With specified ripple ratings at both low and high frequencies, a defined endurance at 85°C, and a −40°C to +85°C operating window, it fits applications that require predictable smoothing and decoupling performance within constrained board space.

This part is suited to engineers and procurement teams specifying components for consumer and entertainment electronics or other general-purpose low-voltage assemblies where documented electrical and mechanical parameters are required for reliable integration.

Request a quote or submit a sourcing inquiry to obtain pricing and availability for UVR1C330MDD.