UVK1V472MHD

The UVK1V472MHD is a radial-lead aluminum electrolytic capacitor in the Nichicon UVK series, offering 4700 µF (4.7 mF) capacitance at a 35 V rating in a compact φ16 × 35.5 mm can. Designed for general-purpose use, it provides bulk energy storage and ripple handling for through-hole power and control applications.

Its specification set—high capacitance, mid-voltage rating, measurable ripple current capability, and 2000-hour endurance at 85°C—makes it suitable for applications that require reliable smoothing and decoupling in ambient ranges from −40°C to 85°C.

Key Features

• High Capacitance: 4700 µF (4.7 mF) capacitance with ±20% tolerance for effective bulk energy storage and low-frequency smoothing.
• 35 V Rated Voltage: Rated for 35 V operation to support mid-voltage rails in general-purpose electronics.
• Ripple Current Handling: Low-frequency ripple current 2.5 A (120 Hz) and high-frequency ripple current 2.875 A (10 kHz) to support active power circuits and switching supplies.
• Loss Factor (tan δ): tan δ = 0.20 measured at 20°C, 120 Hz, providing a defined dissipation characteristic for design margin calculations.
• Leakage Current: Leakage current specified at 4935 µA, enabling predictable bias and standby current planning.
• Endurance and Temperature Range: 2000 hours at 85°C endurance rating; operating temperature range −40°C to 85°C for broad environmental compatibility.
• Compact Radial Package: Radial lead, can-style package with φ16 × 35.5 mm dimensions and 7.5 mm lead spacing (±0.5 mm), available in bulk/bag packing for through-hole assembly workflows.
• Compliance and Availability: RoHS-compliant and listed as mass production, suitable for production BOMs and supply planning.

Typical Applications

• Power Supply Filtering: Bulk smoothing and output filtering on mid-voltage DC rails where 4700 µF capacitance and 35 V rating are required.
• Switching Regulator Support: Input and output decoupling on switching power supplies that require defined ripple current capability at 120 Hz and 10 kHz.
• Industrial Control Electronics: Energy storage and noise suppression in general-purpose control boards operating within −40°C to 85°C.
• Consumer and Embedded Devices: Bulk capacitance for through-hole designs needing reliable smoothing and standby energy storage.

Unique Advantages

• Large Bulk Capacitance with Compact Footprint: 4700 µF in a φ16 × 35.5 mm can provides substantial energy storage while maintaining a small radial package footprint.
• Defined Ripple Performance: Specified ripple currents at both low and high frequency (2.5 A at 120 Hz, 2.875 A at 10 kHz) let designers size filters and thermal margins accurately.
• Predictable Dissipation and Leakage: Clear tan δ (0.20 at 20°C, 120 Hz) and leakage current (4935 µA) figures support accurate power-loss and standby current budgeting.
• Long Endurance at Elevated Temperature: 2000 hours at 85°C endurance gives a measurable life expectation for designs exposed to higher operating temperatures.
• Through-Hole Convenience: Radial-lead, can package with standard 7.5 mm lead spacing simplifies manual or wave-solder through-hole assembly processes.
• Production-Ready Supply: RoHS compliance and mass-production status support procurement and manufacturing continuity.

Why Choose UVK1V472MHD?

The UVK1V472MHD positions itself as a practical, general-purpose radial electrolytic capacitor for designs that need substantial bulk capacitance and defined ripple performance at a 35 V rating. Its combination of 4700 µF capacitance, measurable ripple current limits, and 2000-hour endurance at 85°C make it well suited to power supply filtering, decoupling, and energy storage in through-hole assemblies.

Engineers and buyers targeting reliable, RoHS-compliant components for production can leverage the UVK1V472MHD’s compact form factor, clear electrical characteristics, and mass-production availability to simplify BOM decisions and design verification.

Request a quote or submit an inquiry to receive pricing and availability information for the UVK1V472MHD. Our team can provide lead-time details and packing options to support your production planning.