UHE0J472MHD

The UHE0J472MHD is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon's UHE series, configured as a radial lead, polarized can. It delivers 4.7 mF (4700 µF) capacitance at a rated voltage of 6.3 V and is intended for general-purpose electronic designs requiring robust bulk capacitance in a compact footprint.

Key performance attributes include low impedance (78 mΩ), rated ripple currents of 2.12 A (120 Hz) and 2.65 A (10 kHz), RoHS compliance, and an endurance rating of 8000 hours at 105°C. The capacitor is specified for operation from −40°C to +105°C and is supplied in bulk or bag packing for through-hole assembly.

Key Features

• Capacitance & Tolerance — 4700 µF (4.7 mF) with a tolerance of −20% to +20% at 120 Hz, 20°C.
• Rated Voltage — 6.3 V polarized construction for DC applications.
• Low Impedance — Typical impedance 78 mΩ to help minimize voltage drop under load.
• Ripple Current Capability — Low-frequency ripple current 2.12 A at 120 Hz and high-frequency ripple current 2.65 A at 10 kHz.
• High Reliability / Long Life — Endurance 8000 hours at 105°C (per UHE series specification for φD ≥ 12.5 mm at 6.3–10 V).
• Wide Operating Temperature — Rated for −40°C to +105°C operation.
• Radial Lead Package — Can-style radial package, size φ12.5 × 30.5 mm with 5 mm lead spacing (±0.5 mm), provided in bulk or bag packing.
• Regulatory — RoHS compliant.

Typical Applications

• General Purpose Electronics — For designs that require a 4700 µF, 6.3 V polarized aluminum electrolytic capacitor with radial leads.
• PCB Power Subsystems — Radial lead format and 5 mm lead spacing simplify through-hole mounting in power supply and regulator circuits where bulk capacitance is needed.
• Embedded and Industrial Equipment — Specified −40°C to +105°C operation and 8000 h endurance at 105°C support longer-term use in temperature-challenging environments.

Unique Advantages

• High-capacity in a compact can: 4700 µF in a φ12.5 × 30.5 mm radial package offers substantial bulk capacitance with a small board footprint.
• Measured low impedance: 78 mΩ impedance supports lower loss and improved voltage stability under load.
• Dual-frequency ripple capability: Rated ripple currents of 2.12 A (120 Hz) and 2.65 A (10 kHz) provide defined performance across common ripple spectra.
• Extended high-temperature endurance: 8000 hours at 105°C aligns with designs that require sustained reliability at elevated temperatures.
• Through-hole convenience: Radial lead construction with 5 mm lead spacing and bag/bulk packing options eases assembly and handling for production or prototype runs.
• RoHS compliance: Meets RoHS requirements for materials compliance in regulated regions.

Why Choose UHE0J472MHD?

UHE0J472MHD combines substantial bulk capacitance with low impedance and defined ripple current ratings in a compact radial-lead can, making it suitable for general-purpose power and electronic designs that need reliable DC-side capacitance. Its −40°C to +105°C operating range and 8000-hour endurance at 105°C provide measurable lifetime characteristics for longer-term deployments.

Engineers and procurement teams seeking a RoHS-compliant, high-reliability aluminum electrolytic solution with through-hole mounting convenience and clear electrical specifications will find UHE0J472MHD a practical choice for applications that require 4700 µF at 6.3 V.

Request a quote or submit a pricing inquiry for UHE0J472MHD by providing your desired quantity and any technical questions; our team will respond with availability and lead-time details.