UVK2G010MED

The UVK2G010MED is a miniature, radial-lead aluminum electrolytic capacitor from Nichicon’s UVK series. It provides 1 µF capacitance at a 400 V rated voltage in a compact φ6.3 × 11 mm can, intended for general-purpose electronic applications.

Key electrical attributes include a capacitance tolerance of −20% to +20%, a measured tanδ of 0.25 (20°C, 120 Hz), low- and high-frequency ripple current ratings, and a rated endurance of 2000 hours at 85°C. Status: End Of Life.

Key Features

• Compact Radial-Lead Package φ6.3 × 11 mm can with radial leads and 2.5 mm lead spacing (±0.5 mm), suited for through-hole mounting in space-constrained boards.
• High Voltage Rating 400 V rated voltage for designs that require high-voltage capacitance in a miniature footprint.
• Capacitance and Tolerance 1 µF nominal capacitance with −20% to +20% tolerance at 120 Hz, 20°C.
• Electrical Loss and Measurement Condition tanδ (DF) = 0.25 measured at 20°C, 120 Hz, providing a quantified dissipation characteristic for AC conditions.
• Ripple Current Specifications Low-frequency ripple current: 20 mA at 120 Hz; High-frequency ripple current: 32 mA at 10 kHz—useful when evaluating AC ripple handling in power circuits.
• Leakage and Endurance Leakage current specified at 80 µA and endurance of 2000 hours at 85°C, with specified limits for capacitance change, tanδ, and leakage after endurance testing.
• Wide Operating Temperature Rated for −40°C to +85°C operation, supporting a broad range of ambient conditions for general-purpose applications.
• RoHS Compliant Meets RoHS requirements as indicated for the UVK series.
• Packaging Options Available in bulk (no terminal forming) and bag packing to suit production or prototype needs.

Typical Applications

• General Purpose Electronics Suited for general-purpose circuits requiring a compact 1 µF, 400 V electrolytic capacitor in a through-hole format.
• Power Supply Filtering Used where high-voltage bulk capacitance and specified ripple current ratings are required for filtering or decoupling.
• Industrial Control Modules Applicable in control and instrumentation assemblies within the stated temperature and endurance limits.

Unique Advantages

• Compact high-voltage form factor: Delivers 400 V capability in a φ6.3 × 11 mm can, enabling high-voltage designs with minimal board area impact.
• Quantified AC performance: Specified tanδ (0.25 at 20°C, 120 Hz) and defined ripple current values allow predictable selection for AC and ripple environments.
• Durability under load: Rated for 2000 hours at 85°C with defined post-test limits for capacitance, tanδ, and leakage current, supporting longer-term design planning.
• Through-hole mounting simplicity: Radial-lead configuration with standard 2.5 mm lead spacing simplifies prototyping and replacement in legacy or serviceable designs.
• RoHS compliance: Conforms to RoHS requirements, facilitating regulatory alignment for assemblies.

Why Choose UVK2G010MED?

The UVK2G010MED balances a compact mechanical profile with a 400 V electrical rating, making it suitable for engineers who need a small-form, high-voltage electrolytic solution for general-purpose assemblies. Its specified tanδ, ripple current ratings, leakage current, and 2000-hour endurance at 85°C provide the measurable parameters engineers use to evaluate performance and longevity within a design.

This part is appropriate for designs where through-hole mounting, predictable AC behavior, and RoHS compliance are required. As part of Nichicon’s UVK series, it carries the series-level characteristics documented for miniature aluminum electrolytic capacitors.

If you would like pricing, lead-time information, or assistance evaluating UVK2G010MED for your design, request a quote or contact sales to discuss availability and options.