UVY1H330MDD

The UVY1H330MDD is a radial‑lead aluminum electrolytic capacitor from Nichicon’s UVY series, offering a 33 µF capacitance at a 50 V rating in a compact φ5 × 11 mm can. It is designed for general‑purpose electronic designs that require a polarized, board‑mount radial capacitor with wide operating temperature capability.

Key electrical characteristics include a capacitance tolerance of -20% to +20%, a tangent of loss angle (tanδ) of 0.12 (measured at 20°C, 120 Hz), low leakage current, and specified ripple current performance at both low and high frequencies. The part is RoHS compliant and supplied in bulk (no terminal forming) or bag packing.

Key Features

• Capacitance & Voltage 33 µF nominal capacitance with a 50 V rated voltage and a tolerance of -20% to +20%.
• Radial Lead Package Compact radial can (φ5 × 11 mm) with 2 mm lead spacing (±0.5 mm) for through‑hole mounting and straightforward PCB placement.
• Wide Temperature Range & Endurance Operating from -55°C to +105°C with an endurance rating of 1000 hours at 105°C, suitable for designs that require thermal robustness within this range.
• Defined Loss and Leakage Characteristics tanδ = 0.12 (20°C, 120 Hz) and a leakage current of 49.5 µA, specified for predictable performance in analog and power domains.
• Ripple Current Performance Rated ripple currents of 90 mA at 120 Hz (low frequency) and 180 mA at 10 kHz (high frequency) for applications with AC ripple on the DC bus.
• Environmental Compliance RoHS compliant material and manufacturing per the series documentation.
• Packaging Options Available in bulk (no terminal forming) or bag packing to suit assembly and inventory workflows.

Typical Applications

• General-purpose electronic circuits — For designs requiring a polarized aluminum electrolytic capacitor rated at 33 µF / 50 V with a wide temperature range.
• Compact board-level assemblies — Small φ5 × 11 mm can and 2 mm lead spacing make the part suitable where PCB space is limited and a radial through‑hole capacitor is preferred.
• AC ripple handling at multiple frequencies — Rated ripple current values (90 mA at 120 Hz and 180 mA at 10 kHz) support designs subject to both low‑ and high‑frequency ripple components.

Unique Advantages

• Space-efficient radial form factor: Small φ5 × 11 mm can reduces board footprint while retaining through‑hole mounting convenience.
• Wide operating temperature: -55°C to +105°C rating provides usable performance across a broad range of environmental conditions.
• Established endurance specification: 1000 hours at 105°C gives a defined measure of long‑term stability for thermal stress planning.
• Measured AC performance: Specified ripple current at both 120 Hz and 10 kHz helps designers size capacitors for mixed‑frequency ripple environments.
• Predictable electrical loss and leakage: tanδ and leakage current values are provided to aid in system‑level loss and standby current budgeting.
• RoHS compliance: Meets environmental directive requirements for lead‑free assemblies.

Why Choose UVY1H330MDD?

UVY1H330MDD positions itself as a compact, general‑purpose radial aluminum electrolytic capacitor for designs that require a 33 µF, 50 V polarized capacitor with defined electrical and environmental characteristics. Its combination of small can size, specified ripple current performance, and endurance at elevated temperature makes it suitable for engineers and procurement teams seeking a traceable, spec‑driven component for through‑hole board assemblies.

Choose UVY1H330MDD when you need clear, verifiable capacitor specifications—capacitance, tolerance, tanδ, leakage current, ripple current, operating temperature, and endurance—to support design decisions, component selection, and inventory planning.

Request a quote or submit a pricing inquiry for UVY1H330MDD to receive availability and ordering details for this radial aluminum electrolytic capacitor.