UPM2E330MHD

The UPM2E330MHD is a radial-lead aluminum electrolytic capacitor from Nichicon’s UPM series, designed for low impedance and high reliability in demanding environments. It delivers a 250 V rated voltage in a φ16 × 25 mm can with 7.5 mm lead spacing and is intended for applications where robust voltage handling, ripple performance and long operating life are required.

With AEC-Q200 qualification and a load-life rating up to 5000 hours at +105°C, this component is suitable for automotive and other high-reliability systems that require stable bulk capacitance, controlled leakage and effective ripple current capability.

Key Features

• Capacitance and Tolerance — 33 µF nominal capacitance with tolerance -20% to +20% for predictable bulk energy storage.
• High Voltage Rating — 250 V rated voltage for use in higher-voltage DC circuits and power rails.
• Low Impedance / Loss — Dissipation factor (tan δ) specified as 0.2 (measured at 20°C, 120 Hz) to support low-loss operation.
• Ripple Current Handling — Low-frequency ripple current 180 mA (120 Hz) and high-frequency ripple current 288 mA (200 kHz) for effective smoothing and decoupling under AC ripple stress.
• Leakage Current — Specified leakage current of 430 µA to help predict standby and bias behavior in circuits.
• Long Endurance — Rated life/endurance of 5000 hours at +105°C, supporting prolonged operation in elevated-temperature applications.
• Packaging & Mounting — Radial lead, φ16 × 25 mm can with 7.5 mm lead spacing; available in bulk (no terminal forming) or bag packing for PCB assembly.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Automotive electronics — AEC-Q200-qualified construction and 5000 h endurance at +105°C make it suitable for automotive power circuits and control modules that require durable bulk capacitance.
• Power supply filtering — 250 V rating combined with specified ripple currents and low dissipation factor supports smoothing and decoupling on high-voltage rails.
• DC link and energy buffering — Bulk capacitance and controlled leakage current enable use in DC link circuits and local energy storage where predictable behavior under load is needed.

Unique Advantages

• AEC-Q200 qualification — Explicit AEC-Q200 rating supports selection for automotive-grade designs requiring recognized component-level qualification.
• High-temperature endurance — 5000 hours at +105°C provides long-term reliability in elevated-temperature environments, reducing the need for frequent replacements.
• Measured ripple performance — Specified LF and HF ripple current values let designers size capacitors based on actual ripple stress at both power-line and switching frequencies.
• Predictable electrical characteristics — Defined tan δ, leakage current and tolerance support accurate circuit modeling and reliable system behavior.
• Practical radial-can package — φ16 × 25 mm can with 7.5 mm lead spacing offers a compact, through-hole form factor for robust mounting and easy replacement.

Why Choose UPM2E330MHD?

UPM2E330MHD combines a high 250 V rating with well-defined ripple, leakage and loss characteristics in a compact radial-lead can, making it a practical choice where voltage robustness and predictable bulk capacitance are required. Its AEC-Q200 qualification and 5000-hour endurance at +105°C position it for reliable use in automotive and other high-reliability systems.

Designers specifying UPM2E330MHD gain clear, measurable performance parameters to simplify thermal and electrical margining, and packaging options that support standard assembly and stocking practices.

Request a quote or submit a pricing inquiry to receive lead-time and availability information for UPM2E330MHD. Our team can provide ordering and packaging details to support your design and production planning.