UKL1V152MHD

The UKL1V152MHD is a low-leakage aluminum electrolytic capacitor in a radial-lead can, offering 1500 µF capacitance at a rated voltage of 35 V. It is designed for audio applications where low leakage and robust ripple handling are important.

Key characteristics include a low leakage current specification, dual-frequency ripple current ratings for both low and high frequency operation, a compact φ16×35.5 mm radial package with 7.5 mm lead spacing, and a rated endurance of 2000 hours at 85°C. Status: End Of Life — not recommended for new designs.

Key Features

• Capacitance & Tolerance — 1500 µF nominal with ±20% tolerance.
• Voltage Rating — 35 V rated working voltage.
• Low Leakage Current — Leakage specified at 105 µA, supporting circuits that require minimal standby drain.
• Ripple Current Capability — Low-frequency ripple current 1.39 A at 120 Hz and high-frequency ripple current 1.599 A at 10 kHz, enabling use across a range of switching and linear environments.
• Endurance — Rated for 2000 hours at 85°C with recovery to specified characteristics after test conditions.
• Temperature Range — Operating from −40°C to +85°C.
• Package & Mounting — Radial lead can, size φ16×35.5 mm (L: 3.55 × D: 1.6 cm), lead spacing 7.5 mm (±0.5 mm), packaged in bulk or bag packing.
• Regulatory — RoHS compliant.

Typical Applications

• Audio Equipment — For audio circuits that benefit from low leakage and substantial capacitance at 35 V, such as power rails in amplifiers and preamplifier stages.
• Amplifier Power Supplies — Where defined ripple current capability at both 120 Hz and 10 kHz is required to support linear and switching elements in audio power delivery.
• Professional and Consumer Audio Electronics — Replacement or maintenance use in legacy designs that specify a compact radial electrolytic with 1500 µF capacity and low leakage.

Unique Advantages

• Low Standby Drain: The specified leakage current of 105 µA helps preserve signal integrity and reduces idle power loss in sensitive audio circuits.
• Broad Ripple Handling: Dual ripple current ratings (1.39 A at 120 Hz and 1.599 A at 10 kHz) provide measurable performance across low and high frequency ripple environments.
• Compact Radial Form Factor: φ16×35.5 mm radial can with 7.5 mm lead spacing simplifies board layout for through-hole assemblies and replacements.
• Temperature and Endurance Specification: −40°C to +85°C operating range with 2000 hours endurance at 85°C gives defined reliability for sustained thermal environments.
• RoHS Compliant: Meets RoHS directive requirements for restricted substances.

Why Choose UKL1V152MHD?

The UKL1V152MHD positions itself as a specification-driven solution for audio-focused designs requiring a 1500 µF, 35 V polarized aluminum electrolytic in a radial-lead package. Its low leakage current, measurable ripple current ratings at both low and high frequencies, and defined endurance at elevated temperature make it a clear match for equipment maintenance, replacement, or repair of existing systems that reference this form factor.

Because this part is End Of Life and not recommended for new designs, it is particularly suitable where direct replacement with matching electrical and mechanical characteristics is required for legacy or in-field service applications.

Please request a quote or submit an availability inquiry to obtain current pricing and lead-time information for UKL1V152MHD.