UKT1V472MHD

The UKT1V472MHD is a high-capacitance aluminum electrolytic capacitor in a radial lead can designed for general audio equipment and other electronics requiring wide operating temperatures. It provides 4700 µF at a 35 V rating with a wide -55°C to 105°C operating range and a 1000-hour endurance at 105°C.

Built for reliability and sustained ripple handling, this radial-lead UKT-series part balances large bulk capacitance with measurable ripple current capability and long-term stability for designs in demanding thermal environments.

Key Features

• High Bulk Capacitance — 4700 µF nominal capacitance (4.7 mF) for energy storage and bulk filtering in power rails and audio supply lines.
• Voltage Rating — Rated at 35 V to support mid-voltage power supply rails common in audio and general electronics.
• Wide Temperature Range — Rated for operation from -55°C to +105°C, supporting designs that face extended ambient ranges.
• Endurance — Specified 1000 hours at 105°C, with post-test limits of ±20% capacitance change and defined tan δ change for reliable long-term performance.
• Ripple Current Performance — Low-frequency ripple current 1.91 A (120 Hz) and high-frequency ripple current 2.1965 A (10 kHz), enabling sustained AC stress handling across frequencies.
• Electrical Characteristics — ±20% capacitance tolerance (at 120 Hz, 20°C), polarization specified, and a specified leakage current of 4935 µA for this part.
• Radial Can Package — φ18 × 35.5 mm body with 7.5 mm lead spacing; radial lead mounting for through-hole assemblies and simple PCB placement.
• AEC-Q200 Rated — Listed with AEC-Q200 in the part specifications for designs that require components meeting that AEC qualification standard.

Typical Applications

• Audio Equipment — Specified for general audio equipment within the UKT series; suitable where high bulk capacitance and wide temperature range are required for stable audio power rails.
• Industrial Electronics — Wide -55°C to +105°C range and 1000-hour endurance at 105°C support prolonged operation in industrial environments.
• AEC-Q200 Specified Designs — Appropriate for electronic designs that include components specified to AEC-Q200 standards.

Unique Advantages

• Large Energy Storage: 4700 µF capacity provides substantial bulk charge for smoothing and stabilizing supply rails in audio and general-purpose electronics.
• Wide Thermal Capability: -55°C to +105°C rating combined with 1000-hour life at 105°C delivers predictable performance across harsh temperature profiles.
• Measured Ripple Handling: Defined ripple current ratings at both low (1.91 A at 120 Hz) and high (2.1965 A at 10 kHz) frequencies clarify suitability under AC stress.
• Through-Hole Robustness: Radial can with 7.5 mm lead spacing and a φ18 × 35.5 mm case simplifies mechanical mounting and replacement in through-hole assemblies.
• Traceable Leakage Specification: Part-specified leakage current (4935 µA) gives designers a concrete value for leakage budgeting and reliability assessment.
• AEC-Q200 Recognition: Inclusion of AEC-Q200 in the ratings supports selection for designs that mandate that qualification standard.

Why Choose UKT1V472MHD?

UKT1V472MHD combines high capacitance, a mid-range 35 V rating, measurable ripple current capability, and a wide -55°C to +105°C operating window—making it a strong candidate for audio-focused and general electronic designs that require bulk energy storage with specified endurance. The radial can package and defined mechanical dimensions (φ18 × 35.5 mm, 7.5 mm lead spacing) simplify integration into through-hole assemblies.

This part is suited to engineers and procurement teams seeking a UKT-series aluminum electrolytic with clear, verifiable specifications for capacitance, voltage, ripple performance, leakage, and thermal endurance, plus AEC-Q200 recognition for designs that reference that standard.

Request a quote or submit a product inquiry to check current availability, pricing, and lead times for UKT1V472MHD. Our team can provide technical and procurement information to support your design and BOM decisions.