UVZ2A330MPD

The UVZ2A330MPD is a radial-lead aluminum electrolytic capacitor offering 33 µF capacitance at a 100 V rating. It is designed for general-purpose use in electronic assemblies where a compact, polarized electrolytic solution with wide operating temperature and defined ripple performance is required.

Key value propositions include a wide operating temperature range from –55°C to 105°C, a compact φ8 × 11.5 mm can body with 3.5 mm lead spacing, and endurance specified for 1000 hours at 105°C, making it suitable for sustained operation in many industrial and consumer applications.

Key Features

• Capacitance & Tolerance — 33 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C for predictable energy storage and filtering behavior.
• Voltage & Polarization — Rated for 100 V DC and polarized for correct orientation in DC circuits.
• Temperature & Endurance — Operates from –55°C to 105°C with a rated lifetime of 1000 hours at 105°C, meeting endurance expectations for demanding thermal environments.
• Ripple Current Performance — Low-frequency ripple current of 130 mA at 120 Hz and high-frequency ripple current of 260 mA at 10 kHz, enabling specified ripple handling across typical frequency ranges.
• Leakage Current — Specified leakage current of 99 µA for stable performance in bias applications.
• Compact Radial Package — Small form factor with an 8 mm diameter and 11.5 mm length (φ8 × 11.5 mm), 3.5 mm lead spacing (±0.5 mm), and radial lead mounting for through-hole assemblies.
• Compliance & Packaging — RoHS-compliant and available in bulk (no terminal forming) or bag packing; part is in mass production.

Typical Applications

• Power Supply Filtering — Used for smoothing and bulk decoupling in DC power rails where 100 V rating and defined ripple handling are required.
• Industrial Control Electronics — Suitable for general-purpose energy storage and decoupling in control boards that operate across a wide temperature range.
• Consumer and Instrumentation Electronics — Provides compact capacitance for coupling, decoupling, and local energy buffering in compact, through-hole device assemblies.

Unique Advantages

• Wide Operating Temperature Range: –55°C to 105°C specification supports deployment in environments with large temperature variations.
• High Voltage Capability: 100 V rating allows use on higher-voltage DC rails compared with lower-voltage electrolytic options.
• Defined Ripple Handling: Separate low- and high-frequency ripple current ratings (130 mA at 120 Hz; 260 mA at 10 kHz) give clear guidance for AC stress in power designs.
• Compact Radial Footprint: φ8 × 11.5 mm can with 3.5 mm lead spacing fits tight through-hole layouts while retaining usable capacitance.
• Proven Endurance: 1000 hours at 105°C provides a measurable lifetime expectation for thermal endurance planning.
• Regulatory Compliance: RoHS-compliant construction supports regulatory requirements for many markets.

Why Choose UVZ2A330MPD?

UVZ2A330MPD delivers a practical combination of capacitance, voltage rating, and thermal endurance in a compact radial electrolytic package. Its clear ripple and leakage specifications, combined with a wide −55°C to 105°C operating range and a 1000-hour endurance at 105°C, make it a reliable component choice for general-purpose power and decoupling tasks in both industrial and consumer electronics designs.

This part is suited for engineers and procurement teams seeking a mass-production, RoHS-compliant electrolytic capacitor with defined performance metrics for sustained operation on higher-voltage DC rails and in assemblies that require a small through-hole footprint.

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