UVZ1C682MHD

The UVZ1C682MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's UVZ series, rated at 6800 µF with a 16 V working voltage. It is a general-purpose polarized capacitor designed for electronic designs that require high bulk capacitance, elevated ripple handling, and extended operation across a wide temperature range.

Key value propositions include broad operating temperature capability (−55℃ to 105℃), a specified endurance of 2000 hours at 105℃, and manufacturing-level availability (mass production) with bulk or bag packing options.

Key Features

• Capacitance & Voltage – 6.8 mF (6800 µF) nominal capacitance with ±20% tolerance at 120 Hz, rated for 16 V operation.
• Wide Temperature Range – Specified operating range from −55℃ to 105℃ for use across demanding thermal environments.
• Endurance – Rated for 2000 hours at 105℃ (endurance condition), meeting the UVZ series endurance specification when restored to 20℃ after test.
• Ripple Current Capability – Low-frequency ripple current of 1.78 A (120 Hz) and high-frequency ripple current of 2.047 A (10 kHz), supporting bulk filtering and decoupling duties.
• Leakage Current – Specified leakage current of 3264 µA under rated conditions.
• Package & Mounting – Radial-lead can style: diameter φ16 × length 35.5 mm, lead spacing 7.5 mm (±0.5 mm), suitable for through-hole radial mounting.
• Polarized Construction – Polarized aluminum electrolytic design for applications requiring DC bulk capacitance.
• Regulatory Compliance – RoHS compliant as stated in product data.

Typical Applications

• General Purpose Power Filtering – Bulk energy storage and smoothing in DC power supplies and voltage rails where 6800 µF at 16 V is required.
• Decoupling and Hold-up – Use for local decoupling and short-term hold-up in electronic modules operating within the specified temperature and endurance limits.
• Embedded and Industrial Electronics – Radial-lead form factor for through-hole assemblies that require robust capacitance and elevated ripple handling.

Unique Advantages

• High Bulk Capacitance in Compact Can – 6800 µF in a φ16 × 35.5 mm package provides large capacitance without a large footprint, aiding compact power designs.
• Wide Operating Temperature – −55℃ to 105℃ capability supports operation in a broad range of thermal conditions common to industrial and embedded applications.
• Validated Endurance – 2000-hour rating at 105℃ offers predictable lifetime performance for designs that must operate continuously at elevated temperature.
• Robust Ripple Handling – Specified ripple currents at 120 Hz and 10 kHz (1.78 A and 2.047 A respectively) support both low- and high-frequency filtering requirements.
• Through-Hole Simplicity – Radial-lead can package with defined lead spacing (7.5 mm ±0.5 mm) simplifies PCB layout and assembly for design iterations and repairs.
• Regulatory Compliance – RoHS compliant construction supports environmental and regulatory requirements.

Why Choose UVZ1C682MHD?

The UVZ1C682MHD positions itself as a reliable, general-purpose aluminum electrolytic solution for designs needing substantial bulk capacitance at 16 V with validated endurance at elevated temperatures. Its combination of high capacitance, defined ripple current capability, and wide operating temperature range makes it suitable for power filtering, decoupling, and hold-up roles in through-hole assemblies.

Manufactured by Nichicon and available in mass production with bulk or bag packing, this part is appropriate for engineers and procurement teams seeking a proven radial-lead electrolytic capacitor with clear, verifiable specifications for long-term deployment.

Request a quote or contact sales for pricing, lead times, and availability for UVZ1C682MHD. Technical datasheet information is available from the manufacturer to support design and qualification activities.