UKT0J153MHD

The UKT0J153MHD is a radial-lead aluminum electrolytic capacitor designed for audio and related electronic equipment requiring large bulk capacitance at low voltage. It delivers 15000 µF at a rated voltage of 6.3 V in a compact φ16 × 35.5 mm can with 7.5 mm lead spacing.

Engineered for wide operating temperatures and engineered endurance, this part targets power-smoothing and energy-storage roles in audio circuits and other low-voltage systems, offering defined ripple-current capability, measured leakage, and a 1000-hour endurance at 105°C.

Key Features

• High Capacitance: 15000 µF bulk capacitance for energy storage and smoothing in low-voltage power rails.
• Low-Voltage Rating: Rated for 6.3 V operation suitable for low-voltage audio and DC supply applications.
• Wide Temperature Range: Operates from −55°C to +105°C to support extended temperature environments.
• Endurance: Specified life of 1000 hours at 105°C, with capacitance change tolerance within ±20% after the test condition.
• Ripple Current Capability: Measured low-frequency ripple current of 2010 mA at 120 Hz and high-frequency ripple current of 2311.5 mA at 10 kHz to support smoothing under AC ripple loads.
• Leakage and Dissipation: Measured leakage current of 2835 µA and tangent of loss angle (tan δ) of 0.58 measured at 20°C, 120 Hz for characterization of losses and self-heating.
• Package and Mounting: Radial lead, can-style package (φ16 × 35.5 mm) with 7.5 mm lead spacing for through-hole mounting and straightforward PCB placement.
• AEC Qualification: AEC-Q200 rating is listed in specifications for customers requiring components meeting that qualification standard.

Typical Applications

• Audio Equipment: Bulk smoothing and decoupling in audio power supplies and amplifier circuits to maintain stable supply rails and reduce audible ripple.
• Low-Voltage Power Supplies: Energy storage and filtering for DC rails where high capacitance at 6.3 V is required.
• Consumer Electronics: Power rail stabilization in devices that require compact, high-capacitance, radial-lead solutions across a wide temperature range.

Unique Advantages

• Large Energy Density: 15000 µF in a φ16 × 35.5 mm can provides significant bulk capacitance while minimizing board area compared with multiple smaller capacitors.
• Designed for Ripple Loads: Specified ripple current ratings at 120 Hz and 10 kHz give clear guidance for thermal and ripple handling in supply designs.
• Wide Thermal Endurance: −55°C to +105°C operating range and 1000 h life at 105°C support reliability in temperature-stressed environments.
• Through-Hole Robustness: Radial-lead can package with 7.5 mm lead spacing simplifies manual assembly and wave or selective soldering processes for through-hole designs.
• Traceable Performance Metrics: Provided tan δ and leakage current measurements (20°C, 120 Hz) enable accurate loss and standby current budgeting during design.
• AEC-Q200 Listed: Inclusion of AEC-Q200 in the specifications supports designs that reference that qualification standard.

Why Choose UKT0J153MHD?

UKT0J153MHD combines very high capacitance at a low rated voltage with clear, measured electrical parameters—ripple current, leakage, and dissipation factor—so engineers can size and thermally qualify power-smoothing stages with confidence. Its wide temperature range and 1000-hour endurance at 105°C make it suitable for designs that demand sustained performance under elevated temperatures.

This part is a fit for designers of audio equipment and low-voltage power supplies who need compact bulk capacitance, defined ripple handling, and through-hole mounting convenience. The documented electrical characteristics and AEC-Q200 listing provide verifiable data for robust system design and long-term component selection.

For pricing, availability, or to request a quote for UKT0J153MHD, please submit an inquiry or request a quotation through your usual procurement channel and include the part number and required quantity.