UUG2E330MNQ1MS

The UUG2E330MNQ1MS is a chip‑type aluminum electrolytic capacitor in a compact surface‑mount can package, designed for higher‑capacitance requirements in constrained PCB layouts. It delivers a 250 V rated working voltage, polarization for DC applications, and is specified for operation from −40°C to 85°C.

Targeted at automotive and industrial power electronics, this part combines high voltage capability, defined ripple performance at multiple frequencies, and AEC‑Q200 screening to support robust power filtering, smoothing and energy buffering in demanding environments.

Key Features

• Rated Voltage — 250 V working voltage for high‑voltage DC applications.
• Chip Type Surface‑Mount Package — φ16 × 16.5 mm can in an SMD radial package suitable for board‑level assembly with embossed carrier taping.
• Higher Capacitance Range — Part of the UUG series optimized for higher capacitance values to provide bulk decoupling and energy storage on compact boards.
• Ripple Current Performance — Specified ripple handling of 340 mA (120 Hz) and 544 mA (10 kHz) to support both low‑ and high‑frequency power stages.
• Leakage Current — Defined leakage current of 430 μA, specified after rated voltage application.
• Endurance & Temperature — Rated for 2000 hours at 85°C and operating range of −40°C to 85°C for reliable performance across temperature extremes.
• Capacitance Tolerance & Polarization — ±20% tolerance at 120 Hz and polarized design for DC circuit applications.
• Automotive Screening — AEC‑Q200 rating and explicit Applications: Automotive in the product data.

Typical Applications

• Automotive Electronics — AEC‑Q200 screening and −40°C to 85°C operation make it suitable for vehicle power modules and onboard electronics where high voltage and temperature resilience are required.
• Power Supply Filtering — High rated voltage and defined ripple currents provide bulk smoothing and decoupling in DC power supplies and converters.
• Compact Power Modules — Chip‑type SMD can (φ16×16.5 mm) enables integration into space‑constrained power assemblies that require higher capacitance per footprint.

Unique Advantages

• High Voltage Capability — 250 V rating allows use in higher‑voltage DC circuits without stack‑up or additional components.
• Frequency‑Aware Ripple Ratings — Separate low‑ and high‑frequency ripple current specifications (340 mA at 120 Hz and 544 mA at 10 kHz) let designers size capacitors for real operating ripple conditions.
• Automotive‑Grade Screening — AEC‑Q200 rating supports qualification needs for vehicle electronics and related reliability expectations.
• Defined Endurance — 2000 hours at 85°C endurance rating gives a clear reliability envelope for thermal lifecycle planning.
• Surface Mount Convenience — Embossed carrier taping and SMD can format simplify placement and assembly in modern SMT production flows.

Why Choose UUG2E330MNQ1MS?

UUG2E330MNQ1MS positions itself as a robust surface‑mount aluminum electrolytic solution when designers need higher capacitance in a compact, high‑voltage package. With AEC‑Q200 screening, specified ripple currents across frequencies, and a 2000‑hour endurance at 85°C, it addresses reliability and performance needs in automotive and industrial power systems.

This part is appropriate for engineers specifying board‑level bulk capacitors for power filtering and energy buffering where defined electrical limits, temperature range and automotive screening are required. The SMD can package and embossed carrier taping also support efficient manufacturing and placement.

Request a quote or submit an availability inquiry to discuss pricing, lead times and how UUG2E330MNQ1MS can fit into your next power electronics design.