UPJ2A330MPD6

The UPJ2A330MPD6 is a polarized aluminum electrolytic capacitor in a radial can package designed for power applications requiring a 100 V rating and compact size. It delivers low impedance characteristics targeted at switching power supplies and general-purpose power filtering.

Key advantages include a 33 µF capacitance, low loss (tanδ 0.08), controlled leakage (99 µA), and a long loaded life of 5000 hours at 105°C, all in a φ10 × 12.5 mm can with 5 mm lead spacing for through-hole assembly.

Key Features

• Capacitance & Voltage — 33 µF rated capacitance at 100 V with ±20% tolerance for power rail and energy storage needs.
• Low Loss / Low Impedance — Rated tanδ of 0.08 helps minimize dissipation and supports stable performance under AC ripple.
• Leakage Current — Specified leakage current of 99 µA for predictable bias and standby current budgeting.
• High Temperature Endurance — Rated 5000 hours at +105°C under DC bias plus rated ripple current for extended reliability in elevated-temperature environments.
• Ripple Current Capability — 83 mA at 120 Hz and 166 mA at 200 kHz to support switching and high-frequency ripple conditions.
• Package & Mounting — Radial lead, can-style package (φ10 × 12.5 mm, L: 12.5 mm, D: 10 mm) with 5 mm lead spacing for standard through-hole layouts.
• Wide Operating Temperature — Specified for −55°C to +105°C ambient operation.
• RoHS Compliant — Meets RoHS requirements for environmental conformity.

Typical Applications

• Switching Power Supplies — Low impedance and designed characteristics make it suitable for bulk smoothing and output filtering in switching regulators.
• Power Filtering and Decoupling — 33 µF at 100 V offers energy buffering and ripple attenuation on intermediate and high-voltage rails.
• Industrial Power Electronics — High temperature endurance and a robust 100 V rating support demanding industrial environments and prolonged operation.
• General-Purpose Electronics — Through-hole radial package and standard lead spacing ease replacement and prototyping in a wide range of equipment.

Unique Advantages

• High-voltage capability: 100 V rating enables use on higher-voltage rails without additional component changes.
• Long loaded life at elevated temperature: 5000 hours at 105°C provides predictable longevity for thermal-stressed designs.
• Low dissipation: tanδ of 0.08 reduces heat generation and improves efficiency under AC ripple.
• Predictable leakage: 99 µA leakage spec simplifies standby current budgeting and margin calculations.
• Through-hole compatibility: φ10 can with 5 mm lead spacing fits common PCB footprints for reliable mechanical mounting and easy assembly.
• Regulatory compliance: RoHS compliance supports environmentally constrained designs and procurement requirements.

Why Choose UPJ2A330MPD6?

Manufactured by Nichicon, the UPJ2A330MPD6 combines a high 100 V rating, low loss characteristics (tanδ 0.08), and long-term endurance (5000 hours at 105°C) in a compact radial can package. These traits make it a practical choice for engineers designing switching power supplies, power filtering stages, and industrial power electronics that require reliable performance under elevated temperature.

With predictable leakage current and specified ripple capabilities at both low and high frequencies, this capacitor provides verifiable electrical parameters that help simplify power-stage design and BOM decisions while maintaining RoHS compliance.

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