UKL1A151MPD

The UKL1A151MPD is a low-leakage aluminum electrolytic capacitor specified at 150 µF and 10 V in a radial lead can. It delivers defined ripple-current capability and long-duration endurance for electronic assemblies where controlled leakage and compact packaging matter.

Designed for audio and other electronic applications, this radial-lead capacitor balances a mid-range capacitance with low leakage (3 µA) and rated ripple performance at both low and high frequencies, providing predictable behavior across operating conditions.

Key Features

• Electrical Core — 150 µF nominal capacitance with ±20% tolerance and a rated voltage of 10 V; polarized device suitable where this capacitance/voltage point is required.
• Low Leakage — Specified leakage current of 3 µA (measured after the applicable application time at 20 °C), supporting designs with tight leakage budgets.
• Ripple Current Performance — Low-frequency ripple current rated at 250 mA (120 Hz) and high-frequency ripple current rated at 375 mA (10 kHz), enabling defined ripple handling across common audio and signal frequencies.
• Endurance — Life rating of 2000 hours at 85 °C with the rated voltage applied, providing predictable long-term performance under elevated temperature stress.
• Package & Mounting — Radial lead can with dimensions φ8 × 11.5 mm (L) and lead spacing of 3.5 mm (±0.5 mm); supplied bulk (no terminal forming) or in bag packing.
• Environmental Compliance — RoHS compliant per product data.

Typical Applications

• Audio — Suited for audio equipment circuits where a 150 µF, 10 V capacitor with low leakage and specified ripple-current capability supports stable voltage behavior and signal integrity.

Unique Advantages

• Low standby current impact: The 3 µA leakage specification helps minimize unwanted current draw in low-power or idle states.
• Defined ripple handling across frequencies: Rated ripple currents at 120 Hz (250 mA) and 10 kHz (375 mA) give designers clear performance expectations for both low- and high-frequency ripple.
• Compact radial can: φ8 × 11.5 mm package and 3.5 mm lead spacing support space-constrained PCB layouts and through-hole assembly processes.
• Long-duration endurance: 2000 hours at 85 °C under rated voltage provides a measurable lifetime metric for thermal-stressed applications.
• Packaging flexibility: Available in bulk (no terminal forming) or bag packing to match inventory and assembly preferences.
• Regulatory alignment: RoHS compliance for designs requiring restricted-substance adherence.

Why Choose UKL1A151MPD?

UKL1A151MPD offers a balanced combination of mid-range capacitance, low leakage, and specified ripple-current capability in a compact radial package. Its 2000 hour endurance at 85 °C and clear electrical specifications make it suitable for audio-focused electronics and other designs that require predictable capacitor behavior under thermal and ripple stress.

Choose this component when you need a documented low-leakage aluminum electrolytic solution with defined ripple performance, compact radial form factor, and RoHS compliance.

Request a quote or submit an availability inquiry to check pricing, lead times, and packaging options for UKL1A151MPD.