UPJ2E010MPD

The UPJ2E010MPD is a Nichicon UPJ-series radial lead aluminum electrolytic capacitor offering a compact 1 µF capacitance at a 250 V rating. It is part of Nichicon’s low-impedance UPJ family and is suited for general-purpose power applications, including switching power supplies where low impedance and reliable high-voltage performance are required.

This polarized radial-can capacitor provides a small footprint (Ø8 × 11.5 mm) and is designed to operate across a wide temperature range, supporting demanding power-electronics environments with rated endurance at elevated temperature.

Key Features

• Capacitance & Tolerance — 1 µF nominal capacitance with tolerance of −20% to +20% (measured at 120 Hz, 20°C).
• High Voltage Rating — Rated voltage of 250 V for higher-voltage power circuits and bulk decoupling.
• Low Impedance UPJ Series — Part of Nichicon’s UPJ low-impedance series, designed for improved impedance characteristics suitable for power conversion applications.
• Dissipation Factor (tan δ) — tan δ = 0.2 measured at 20°C, 120 Hz and rated voltage 250 V, providing a quantified loss characteristic for thermal and stability planning.
• Ripple Current Performance — Low-frequency ripple current 19 mA at 120 Hz and high-frequency ripple current 30.4 mA at 200 kHz, enabling predictable ripple handling across frequencies.
• Leakage Current — Specified leakage current of 65 µA, useful for bias and hold-up current budgeting.
• Temperature & Endurance — Operating range −40°C to +105°C with rated endurance of 3000 hours at 105°C for stability under elevated-temperature load conditions.
• Package & Mounting — Radial lead, polarized can (φ8) with lead spacing 3.5 mm ±0.5 mm; supplied in bulk/no terminal forming or bag packing options.
• RoHS Compliant — Conforms to RoHS requirements as specified in the product data.

Typical Applications

• Switching Power Supplies — Low-impedance UPJ series construction supports decoupling and smoothing in switching regulators and power conversion stages.
• General-Purpose Power Filtering — Useful for bulk decoupling, smoothing and noise suppression in general power electronics where a 250 V polarized capacitor is required.
• Industrial Power Circuits — Compact high-voltage capacitance for control and instrumentation power rails operating within −40°C to +105°C.

Unique Advantages

• Compact high-voltage solution: 1 µF at 250 V in a φ8 × 11.5 mm can conserves board space while delivering high-voltage capability.
• Measured loss characteristic: Specified tan δ = 0.2 at 120 Hz and 20°C provides a clear metric for thermal and stability assessment in design.
• Frequency-aware ripple ratings: Separate low- and high-frequency ripple current specifications (19 mA @120 Hz, 30.4 mA @200 kHz) help predict behavior across operating spectra.
• High-temperature endurance: Rated for 3000 hours at 105°C, supporting reliable operation in elevated-temperature power environments.
• Industry-ready packaging: Radial lead format with standard 3.5 mm lead spacing simplifies through-hole assembly and prototyping workflows.
• Regulatory compliance: RoHS-compliant construction supports regulatory requirements for many commercial and industrial applications.

Why Choose UPJ2E010MPD?

The UPJ2E010MPD delivers a compact, high-voltage polarized capacitance option within Nichicon’s low-impedance UPJ family, combining defined loss characteristics and frequency-specific ripple ratings with a 250 V rating and 3000-hour endurance at 105°C. It is well suited to designs that require predictable thermal and ripple behavior in switching power supplies and general-purpose power filtering.

Engineered for compact power-electronics applications, this radial-lead capacitor offers clear, verifiable electrical parameters (tan δ, leakage, ripple currents) and a standardized mechanical footprint to simplify component selection and layout decisions.

Request a quote or submit an RFQ for the UPJ2E010MPD to receive pricing, availability and lead-time information tailored to your project requirements.