UVK2D680MHD

The UVK2D680MHD is a miniature radial aluminum electrolytic capacitor offering 68 µF capacitance at a 200 V rating. It is a polarized, radial-lead component designed for general-purpose electronic applications where a compact high-voltage smoothing or energy-storage element is required.

Engineered for reliability, this part combines a small φ12.5 × 25 mm can with a rated operating range of −40°C to +85°C and a 2000-hour endurance at 85°C, making it suitable for embedded and industrial designs that require stable performance over time.

Key Features

• Rated Capacitance and Voltage — 68 µF nominal capacitance with a 200 V rated voltage provides high-voltage bulk capacitance in a compact radial can.
• Capacitance Tolerance — Specified tolerance of −20% to +20% at 120 Hz, 20°C for predictable performance in design margins.
• Loss Angle (tan δ) — tanδ of 0.2 measured at 20°C, 120 Hz, enabling designers to evaluate dissipation for AC and ripple conditions.
• Leakage Current — Specified leakage current of 644 µA for characterization of standby and bias currents in circuits.
• Ripple Current Capability — Low-frequency ripple current: 350 mA at 120 Hz; high-frequency ripple current: 560 mA at 10 kHz, supporting smoothing and decoupling under AC loading.
• Endurance — Rated for 2000 hours at 85°C with restored performance within specified capacitance and dissipation limits after testing.
• Temperature Range — Operating range from −40°C to +85°C to accommodate a wide span of environmental conditions.
• Compact Radial Package — φ12.5 × 25 mm can with 5.0 mm lead spacing (±0.5 mm) and radial lead mounting for through-hole PCB assembly; available in bulk or bag packing.
• RoHS Compliant — Manufactured in compliance with RoHS requirements.

Typical Applications

• General-purpose electronics — Provides bulk capacitance and energy storage where a 68 µF, 200 V polarized capacitor is specified.
• Power supply smoothing — Handles ripple currents at both low and high frequencies to support voltage stabilization and filtering tasks.
• Embedded and industrial circuits — Compact radial format and 2000-hour endurance at 85°C suit designs requiring long-term stability in constrained spaces.

Unique Advantages

• High-voltage capability: 200 V rating delivers elevated DC working voltage in a miniature package, simplifying high-voltage capacitor selection.
• Measured ripple performance: Explicit low- and high-frequency ripple current specifications (350 mA @ 120 Hz, 560 mA @ 10 kHz) let designers size parts to expected AC loading.
• Predictable electrical characteristics: Specified tanδ and leakage current values enable accurate thermal and leakage budgeting in power designs.
• Compact radial footprint: φ12.5 × 25 mm can with 5 mm lead spacing provides a space-efficient through-hole solution for PCB layouts.
• Endurance-tested: 2000 hours at 85°C endurance rating provides measurable assurance of long-term performance under elevated temperature conditions.
• Regulatory compliance: RoHS status supports regulatory requirements for a wide range of applications.

Why Choose UVK2D680MHD?

UVK2D680MHD is positioned for designs that need a compact, high-voltage radial aluminum electrolytic capacitor with documented ripple, leakage, and endurance characteristics. Its combination of 68 µF capacitance, 200 V rating, and measurable ripple current performance makes it a practical component for general-purpose power smoothing and bulk energy storage in space-constrained through-hole assemblies.

This part is well suited to engineers and procurement teams seeking a RoHS-compliant, endurance-rated electrolytic solution with clear specifications for capacitance tolerance, dissipation factor, leakage, and temperature performance. The radial can format and standard lead spacing simplify integration into existing PCB layouts and production processes.

If you would like pricing, lead time, or a formal quote for UVK2D680MHD, please submit a request for a quote or an inquiry and include your required quantity and delivery timeframe. Our team will respond with current availability and ordering options.