UVK0J102MPD

The UVK0J102MPD is a radial-lead aluminum electrolytic capacitor from Nichicon's UVK series, offering 1000 µF capacitance at a 6.3 V rating in a compact can package. Designed for general-purpose electronic designs, it delivers bulk capacitance and ripple-handling capability in small, through-hole footprints.

Its combination of compact size (φ8 × 11.5 mm), specified ripple currents at low and high frequencies, and a 2000-hour endurance at 85°C make it suitable where reliable energy storage and smoothing are required in constrained assemblies.

Key Features

• Electrical Capacity and Rating — 1000 µF capacitance with a rated voltage of 6.3 V and capacitance tolerance of -20% to +20%.
• Loss and ESR Characteristics — Tangent of loss angle (tanδ) of 0.28 measured at 20°C, 120 Hz, and an equivalent series resistance (ESR) of 280 mΩ at 120 Hz.
• Ripple Current Performance — Low-frequency ripple current of 540 mA (120 Hz) and high-frequency ripple current of 621 mA (10 kHz), enabling effective ripple absorption across a range of switching and line frequencies.
• Leakage and Reliability — Specified leakage current of 189 µA and an endurance rating of 2000 hours at 85°C, with post-test limits: capacitance change within ±20% and leakage not exceeding initial specified value.
• Mechanical and Mounting — Radial lead mounting with 3.5 mm lead spacing (±0.5 mm), packaged as a radial can measuring φ8 × 11.5 mm for space-efficient through-hole designs; available in bulk/bag packing.
• Operating Environment — Rated for a temperature range of -40°C to +85°C and RoHS compliant.

Typical Applications

• General-Purpose Electronics — Provides bulk capacitance and smoothing for 6.3 V rails in compact consumer and industrial PCBs where a small through-hole capacitor is required.
• Power Supply Decoupling — Used for low-voltage power-supply filtering to stabilize and smooth supply rails in assemblies with space constraints.
• Embedded and Module Designs — Suited for embedded power modules and compact boards that need 1000 µF of capacitance with defined ripple-handling capability and a small can footprint.

Unique Advantages

• Compact High-Capacity Form Factor — Delivers 1000 µF in a φ8 × 11.5 mm can, enabling significant bulk capacitance where board real estate is limited.
• Measured Loss and ESR Values — Specified tanδ (0.28 at 120 Hz) and ESR (280 mΩ at 120 Hz) provide predictable impedance and loss characteristics for design validation.
• Defined Ripple Capability — Rated ripple currents at both 120 Hz and 10 kHz give designers quantifiable performance for line and switching-frequency environments.
• Endurance at Elevated Temperature — 2000 hours at 85°C endurance rating supports long-term stability for sustained operating conditions within the specified temperature range.
• Standard Through-Hole Mounting — Radial leads with 3.5 mm spacing simplify assembly into conventional through-hole workflows and prototyping.
• Regulatory Compliance — RoHS compliant for environmental requirements in modern electronic assemblies.

Why Choose UVK0J102MPD?

UVK0J102MPD combines a high bulk capacitance of 1000 µF with a low-voltage 6.3 V rating in a compact radial can, delivering a practical balance of size, ripple handling, and reliability for general-purpose electronic designs. The clearly specified electrical characteristics—tanδ, ESR, leakage current, and ripple ratings—allow engineers to integrate this capacitor with predictable performance margins.

This part is well suited to designers and procurement teams seeking a mass-production, RoHS-compliant radial electrolytic capacitor from Nichicon's UVK series for compact power-filtering and energy-storage needs. The 2000-hour endurance at 85°C and measured ripple capabilities support robust operation in sustained environments.

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