UVR2C331MHD

The UVR2C331MHD is a radial-lead, polarized aluminum electrolytic capacitor in Nichicon’s UVR series, offering 330 µF capacitance at a 160 V rating. Designed as a compact, general-purpose solution, this capacitor addresses applications requiring bulk energy storage and DC voltage support within a miniature φ18 × 40 mm can.

With a -40 °C to 85 °C operating range, 2000-hour endurance at 85 °C, and RoHS compliance, the UVR2C331MHD is suited for entertainment electronics and other general-purpose electronic circuits that demand reliable long-term performance in moderate-temperature environments.

Key Features

• Electrical Capacity — 330 µF capacitance with ±20% tolerance provides predictable energy storage for smoothing and decoupling in DC circuits.
• Rated Voltage — 160 V DC rating supports higher-voltage circuits within the UVR series’ range.
• Loss Characteristics — Dissipation factor (tan δ) of 0.20 measured at 20 °C, 120 Hz, enabling designers to account for dielectric losses under typical test conditions.
• Ripple Current Capability — Low-frequency ripple current of 940 mA at 120 Hz and high-frequency ripple current of 1.081 A at 10 kHz to support a range of ripple-loading conditions.
• Leakage Current — Specified leakage current of 2212 µA, stated per the product parameters to guide bias and standby current budgeting.
• Endurance & Temperature — Rated for 2000 hours at 85 °C and an operating range from −40 °C to +85 °C for sustained performance in typical consumer and industrial environments.
• Form Factor & Mounting — Radial lead can (φ18 × 40 mm) with 7.5 mm lead spacing (±0.5 mm) for through-hole PCB mounting and straightforward assembly.
• Packaging & Availability — Available in bulk (no terminal forming) or bag packing; status: mass production.
• Compliance — RoHS-compliant per product information and UVR series documentation.

Typical Applications

• Entertainment Electronics — Suited to the UVR series’ target market for audio/video and consumer entertainment equipment where compact bulk capacitance at moderate voltages is required.
• General-Purpose Electronics — Use in a broad range of circuits needing polarized aluminum electrolytic capacitors with 160 V rating and robust endurance across −40 °C to +85 °C.

Unique Advantages

• High-Voltage, Compact Package — 160 V rating in a φ18 × 40 mm can permits higher-voltage designs without large form-factor penalties.
• Measured Ripple Performance — Specified ripple current values at both 120 Hz and 10 kHz help engineers size components for real-world AC ripple conditions.
• Defined Endurance — 2000 hours at 85 °C provides a verifiable lifetime parameter for thermal and reliability planning.
• Predictable Loss & Leakage — Specified tan δ (0.20) and leakage current figures allow accurate thermal and power-loss budgeting in designs.
• Assembly-Friendly Lead Geometry — Standard 7.5 mm lead spacing and radial-lead format enable easy through-hole placement and soldering workflows.
• Regulatory Compliance — RoHS compliance supports designs targeting restricted-substance requirements.

Why Choose UVR2C331MHD?

The UVR2C331MHD positions itself as a dependable, general-purpose aluminum electrolytic capacitor for designers requiring 330 µF capacitance at a 160 V rating in a compact radial-lead package. Its combination of ripple-current specifications, measured loss characteristics, and a 2000-hour endurance at 85 °C makes it well suited for equipment within the entertainment electronics segment and other applications that need predictable performance over time.

Engineers and procurement teams will find the UVR2C331MHD a practical choice when specifying a polarized can-style capacitor with clear electrical and mechanical parameters, RoHS compliance, and standard packaging options for production-level sourcing.

If you would like pricing or availability for UVR2C331MHD, request a quote or submit an inquiry to our sales team for a prompt response.