UKL1J102MHD

The UKL1J102MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's UKL series, specified for low leakage current and general-purpose use. It provides 1 mF capacitance at a 63 V rating in a compact radial can package suitable for through‑hole mounting.

Designed with audio applications in mind, this part combines a 1 mF capacitance, defined ripple current ratings, and a 2000-hour endurance rating at 85 °C to support equipment requiring stable bulk capacitance and low self-discharge over its rated life.

Key Features

• Electrical Capacity — 1 mF nominal capacitance with ±20% tolerance for bulk energy storage and smoothing duties.
• Voltage Rating — Rated at 63 V for use in higher-voltage audio and related circuits.
• Low Leakage Characteristic — Part of the UKL low leakage current series; series specification limits leakage current to 0.002CV (µA) after the applicable stabilization period.
• Ripple Current Handling — Specified ripple current of 1.33 A at 120 Hz and 1.53 A at 10 kHz to support AC ripple filtering across common audio frequencies.
• Thermal and Lifetime — Rated operating temperature range of −40 °C to +85 °C with a 2000-hour lifetime at 85 °C.
• Package & Mounting — Radial lead (can) package with 7.5 mm lead spacing and compact dimensions (L: 3.55 × D: 1.8 cm) for through‑hole installation.
• Environmental Compliance — RoHS compliant.
• Polarized — Electrolytic capacitor with defined polarity for correct circuit integration.

Typical Applications

• Audio equipment — Suitable for use in audio circuits where 1 mF bulk capacitance, low leakage, and specified ripple current help maintain power supply stability and performance.

Unique Advantages

• Low leakage performance: Series leakage specification of ≤0.002CV (µA) after stabilization supports applications sensitive to self-discharge.
• Defined ripple handling: Ripple current ratings at 120 Hz and 10 kHz (1.33 A and 1.53 A respectively) provide measurable thermal and ripple performance for design validation.
• Through‑hole radial can form factor: 7.5 mm lead spacing and compact can dimensions simplify replacement and prototyping in legacy and repair workflows.
• Temperature-rated endurance: 2000 hours at 85 °C specified life offers a predictable lifetime metric for thermal design and reliability planning.
• Regulatory compliance: RoHS compliance supports use in regions requiring restricted substance adherence.

Why Choose UKL1J102MHD?

UKL1J102MHD positions itself as a low-leakage, radial-lead aluminum electrolytic solution for audio and similar applications that require measurable ripple performance, a 63 V rating, and a clear endurance specification at elevated operating temperatures. Its combination of 1 mF capacitance, defined ripple current values, and RoHS compliance makes it suitable for designers specifying through‑hole bulk capacitance with verifiable leakage and lifetime figures.

Refer to the product datasheet for full specification details and lifecycle information; the UKL series datasheet indicates the series is scheduled for discontinuation and is not recommended for new designs.

Request a quote or submit an inquiry to receive pricing and availability information for UKL1J102MHD and to discuss suitability for your design needs.