UPZ2E820MND9

The UPZ2E820MND9 is a radial-lead aluminum electrolytic capacitor from Nichicon’s UPZ series designed for high-voltage, miniature-sized applications. With a rated capacitance of 82 µF at 250 V, this polarized component is intended for general-purpose electronic designs requiring compact high-voltage capacitance.

Key value comes from its combination of compact φ10 × 40 mm packaging, measurable ripple-handling capability (specified at both low and high frequencies), and a specified endurance of 2000 hours at 105°C for dependable performance in elevated-temperature environments.

Key Features

• Capacitance and Voltage: 82 µF nominal capacitance rated for 250 V operation, with tolerance of -20% to +20%.
• High-voltage, miniature form: Compact φ10 × 40 mm metal can package in a radial-lead configuration with 5 mm lead spacing (±0.5 mm).
• Ripple performance: Specified low-frequency ripple current 610 mA at 120 Hz and high-frequency ripple current 854 mA at 10 kHz for applications with AC ripple stress.
• Electrical characteristics: Dissipation factor (tan δ) specified at 0.15 (measured at 20°C, 120 Hz) and leakage current of 920 µA.
• Operating temperature and endurance: Rated for -40°C to +105°C with an endurance specification of 2000 hours at 105°C under rated bias and ripple conditions.
• Mounting and packaging: Radial lead mounting, bulk (no terminal forming) / bag packing options for manual or automated assembly handling.

Typical Applications

• Compact high-voltage power supplies: Provides bulk capacitance in space-constrained, high-voltage designs where a φ10 × 40 mm radial capacitor fits the layout.
• General-purpose filtering and decoupling: Supports smoothing and ripple management where 250 V rated capacitance and specified ripple currents are required.
• Industrial and consumer electronics: Suitable for general-purpose circuits that require a polarized aluminum electrolytic capacitor with a wide operating temperature range (-40°C to 105°C).

Unique Advantages

• High-voltage capability in a small footprint: 250 V rating combined with a φ10 × 40 mm can enables compact board layouts without sacrificing voltage margin.
• Measured ripple ratings: Published ripple current values at 120 Hz and 10 kHz allow designers to size capacitors against expected AC stress with clear, verifiable numbers.
• High-temperature endurance: 2000 hours at 105°C qualification provides a known lifetime expectation for elevated-temperature installations.
• Clear electrical limits: Specified tan δ and leakage current figures give precise parameters for thermal and leakage budgeting in system designs.
• Standard radial mounting: 5 mm lead spacing and radial-can packaging simplify layout and assembly for through-hole designs.

Why Choose UPZ2E820MND9?

UPZ2E820MND9 is positioned for designers who need a compact, high-voltage aluminum electrolytic capacitor with documented ripple capability, leakage, and dissipation characteristics. Its combination of 82 µF capacitance at 250 V, conservative tan δ and leakage figures, and a 2000-hour endurance rating at 105°C make it suitable for general-purpose electronic designs where predictable behavior at elevated temperature and under ripple stress is required.

This part is appropriate for engineers and procurement teams specifying radial, polarized capacitors for compact power circuits and general-purpose filtering tasks, offering clear electrical specifications and standard packaging options for straightforward integration.

If you would like pricing or availability details, request a quote or submit a quote request to our sales team and include your required quantity and delivery timeframe for a prompt response.