UVZ2A470MPD

The UVZ2A470MPD is a radial-lead aluminum electrolytic capacitor from Nichicon's UVZ series designed for general-purpose electronic applications. It delivers 47 µF capacitance at a 100 V rating in a compact φ10 × 12.5 mm can with a 5 mm lead spacing.

Engineered for wide temperature operation and extended endurance, this part offers a combination of voltage capability, ripple handling and temperature tolerance suitable for a range of general-purpose circuits.

Key Features

• Capacitance & Tolerance — 47 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• Voltage Rating — Rated for 100 V working voltage for applications requiring higher voltage headroom within the UVZ series range.
• Ripple Current Performance — Low-frequency ripple current 165 mA at 120 Hz and high-frequency ripple current 330 mA at 10 kHz, supporting AC ripple handling across common frequencies.
• Leakage Current — Specified leakage current of 141 µA.
• Wide Temperature Range — Operates from −55°C to +105°C (specified for 6.3 to 100 V parts), making it suitable for applications requiring extended low-temperature performance.
• Endurance — Rated lifetime of 2000 hours at 105°C with specified limits on capacitance change, tan δ and leakage after the endurance test.
• Compact Radial Package — φ10 × 12.5 mm can, radial lead mounting with 5.0 mm lead spacing (±0.5 mm) and lead diameter 0.6 mm for D = 10 mm, simplifying through-hole assembly.
• Polarized — Standard polarized electrolytic construction for DC applications.
• Packaging & Production Status — Available in Bulk (No Terminal Forming) or Bag packing; product is in mass production and RoHS compliant.

Typical Applications

• General-purpose electronics — Suitable for a broad range of general-purpose circuits requiring 47 µF at up to 100 V in a radial through-hole format.
• Power filtering and smoothing — Used where specified ripple current handling and leakage current characteristics are required to stabilize DC rails.
• Industrial and commercial equipment — Designed for environments needing −55°C to +105°C operation and defined endurance at elevated temperature.

Unique Advantages

• Voltage capability at compact size: 100 V rating in a φ10 × 12.5 mm can provides high-voltage performance without a large footprint.
• Broad temperature tolerance: −55°C to +105°C operation supports designs exposed to wide ambient conditions.
• Defined endurance: 2000 hours at 105°C gives a clear reliability baseline for thermal stress planning and lifecycle expectations.
• Measured ripple performance: Separate low- and high-frequency ripple current specifications (165 mA at 120 Hz, 330 mA at 10 kHz) enable informed selection for AC ripple environments.
• Through-hole convenience: Radial-lead, 5 mm lead spacing and 0.6 mm lead diameter simplify PCB layout and manual or wave-solder assembly processes.
• Compliance and availability: RoHS-compliant and offered in bulk or bagged packaging with mass-production status for easier procurement and production planning.

Why Choose UVZ2A470MPD?

UVZ2A470MPD combines a practical 47 µF capacitance with a 100 V rating in a compact radial-lead aluminum electrolytic package, delivering a balance of voltage capability, ripple handling and thermal endurance for general-purpose designs. Its −55°C to +105°C operating range and 2000-hour endurance at 105°C provide predictable performance in thermally demanding applications.

This part is well suited for engineers and procurement teams seeking a RoHS-compliant, mass-produced radial electrolytic capacitor with defined electrical and mechanical specifications for through-hole assemblies and general-purpose electronic circuits.

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