UPS1V332MHD

The UPS1V332MHD from Nichicon is a miniature, low‑impedance aluminum electrolytic capacitor designed for switching power supply and general‑purpose power filtering applications. As a radial lead, can‑style capacitor in the UPS series, it combines a 3.3 mF capacitance at 35 V with a wide operating temperature range and defined ripple current capability to support reliable power smoothing and decoupling in compact assemblies.

Key Features

• Capacitance & Voltage — 3.3 mF capacitance rated at 35 V for bulk energy storage and DC‑link filtering.
• Low Impedance — 30 mΩ impedance to help reduce voltage ripple in switching regulator outputs.
• Ripple Current Performance — Rated ripple currents of 2.349 A at 120 Hz and 2.7 A at 10 kHz to accommodate both low‑ and high‑frequency switching environments.
• Wide Temperature Range — Specified for –55 °C to +105 °C to support designs exposed to broad thermal conditions.
• Long Endurance — 3000 hours at 105 °C specified lifetime for sustained high‑temperature operation within rated conditions.
• Radial Lead, Can Package — Compact radial lead mounting with 7.5 mm lead spacing and overall size L: 3.55 × D: 1.8 cm for tight board layouts.
• Polarized, General‑Purpose — Polarized aluminum electrolytic intended for typical power‑electronics use; capacitance tolerance ±20%.
• RoHS Compliant — Meets RoHS directive requirements for restricted substances.

Typical Applications

• Switching Power Supplies — Bulk and output filtering where low impedance and rated ripple handling reduce output voltage ripple and improve regulator stability.
• DC‑DC Converter Modules — Energy storage and decoupling in compact converter assemblies using radial can components.
• Industrial Power Electronics — General‑purpose power smoothing in equipment that requires operation across –55 °C to +105 °C.

Unique Advantages

• Low impedance for tighter regulation: 30 mΩ impedance helps minimize ripple and supports stable regulator outputs.
• Defined ripple capability across frequencies: Specified ripple currents at 120 Hz and 10 kHz provide clear limits for design and thermal budgeting.
• Wide thermal operating window: –55 °C to +105 °C enables use in environments with large temperature swings without requiring special accommodations.
• Long high‑temperature endurance: 3000 hours at 105 °C gives designers a quantifiable life expectation under elevated operating temperatures.
• Compact radial footprint: Small can package with 7.5 mm lead spacing and compact dimensions that help conserve board area in dense power assemblies.
• Regulatory compliance: RoHS compliance supports use in products targeting regulated markets and reduces materials‑handling concerns.

Why Choose UPS1V332MHD?

UPS1V332MHD is positioned for engineers who need a compact, low‑impedance aluminum electrolytic capacitor for switching power applications and general‑purpose power filtering. Its combination of 3.3 mF at 35 V, measurable ripple current ratings, wide temperature range, and 3000‑hour endurance at 105 °C provides a clear, verifiable specification set for reliable performance in compact power designs.

This Nichicon UPS series part is suitable for designers prioritizing quantifiable ripple handling and thermal endurance in radial lead formats, and for procurement that requires RoHS‑compliant components from an established capacitor family.

Request a quote or submit an inquiry for UPS1V332MHD to receive pricing and availability information tailored to your project requirements.