URZ2D680MRD6

The URZ2D680MRD6 is a miniature, radial-lead aluminum electrolytic capacitor from Nichicon's URZ series. It delivers 68 µF capacitance at a 200 V rating in a compact φ20 × 15 mm can with 10 mm lead spacing, designed for general-purpose electronic applications that require moderate bulk capacitance in a low-profile package.

Key performance characteristics include a tangent of loss angle (tan δ) of 0.20 measured at 20°C/120 Hz, rated ripple currents of 350 mA (120 Hz) and 560 mA (10 kHz), a leakage current of 644 µA, and an endurance rating of 1000 hours at 105°C. Status: End Of Life.

Key Features

• Electrical Performance 68 µF capacitance with a rated voltage of 200 V and capacitance tolerance of −20% to +20% for predictable decoupling and storage behavior.
• Loss and Leakage tan δ of 0.20 (measured at 20°C, 120 Hz) and specified leakage current of 644 µA to characterize dissipation and standby current.
• Ripple Current Capability Low-frequency ripple current of 350 mA (120 Hz) and high-frequency ripple current of 560 mA (10 kHz) for AC filtering and smoothing tasks.
• Thermal and Endurance Rated operating temperature range of −40°C to 105°C with a life rating of 1000 hours at 105°C, supporting sustained operation at elevated temperatures.
• Mechanical and Mounting Radial lead can package (φ20 × 15 mm), lead spacing 10 mm (±0.5 mm) and available in bulk/bag packing for through-hole assembly and manual or wave soldering processes.
• Series Characteristics Part of Nichicon’s URZ line, noted for compact, low-profile sizing and wide temperature range across the series.

Typical Applications

• Power-supply smoothing Bulk capacitance and rated voltage suitable for smoothing and energy storage in general-purpose power-supply circuits.
• DC bus and decoupling Radial-lead form factor and ripple current ratings make it suitable for decoupling and local energy buffering in through-hole designs.
• Industrial and consumer electronics Compact φ20 × 15 mm size and −40°C to 105°C operating range support space-constrained assemblies operating across typical ambient conditions.

Unique Advantages

• Compact low-profile can φ20 × 15 mm package provides significant capacitance in a small footprint for space-limited board designs.
• High working voltage 200 V rating enables use where higher DC bus voltages are required without series stacking.
• Defined ripple performance Specified ripple currents at 120 Hz and 10 kHz allow designers to assess thermal and lifetime impact under real operating frequencies.
• Temperature endurance 1000-hour life at 105°C provides a clear endurance metric for thermal stress planning and reliability assessments.
• Radial-lead ease of assembly Standard radial-lead spacing and can package simplify placement and soldering in through-hole manufacturing flows.

Why Choose URZ2D680MRD6?

URZ2D680MRD6 positions itself as a compact, general-purpose electrolytic capacitor offering 68 µF at 200 V in a low-profile radial can. Its defined electrical parameters—tan δ, leakage current, and ripple current ratings—combined with a 1000-hour endurance at 105°C provide the data points engineers need to evaluate thermal performance and lifetime for board-level power applications.

This part is suited for designers and procurement teams specifying through-hole bulk capacitance where compact size, explicit ripple ratings, and a clear endurance specification are required. As a Nichicon URZ series part, it carries series-level attributes such as compactness and wide temperature capability for integration into a range of general-purpose electronic designs.

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