LAQ2D331MELA25

The LAQ2D331MELA25 is a Nichicon LAQ series snap‑in aluminum electrolytic capacitor offering 330 µF capacitance at a 200 V rating. Designed for general‑purpose applications, it delivers high‑voltage bulk capacitance in a compact, radial snap‑in can sized φ25 × 25 mm and is supplied in tray packing for mass production.

Engineered for high‑temperature operation, this part is rated for -25 °C to +105 °C with a rated endurance of 2000 hours at 105 °C, making it suitable where sustained high‑temperature reliability and stable bulk storage are required.

Key Features

• Capacitance & Tolerance — 330 µF nominal capacitance with ±20% tolerance at 120 Hz, 20 °C for predictable bulk energy storage.
• High Voltage Rating — 200 V rated voltage suitable for high‑voltage rails within general‑purpose power systems.
• High‑Temperature Endurance — Rated for 2000 hours at 105 °C, meeting LAQ series endurance specifications for prolonged elevated‑temperature operation.
• Ripple Current Capability — 1200 mA at low frequency (120 Hz) and 1440 mA at high frequency (10 kHz) to support ripple handling across a range of frequencies.
• Low Leakage Current — Specified leakage current of 0.77 mA for minimized standby loss after rated voltage application.
• Snap‑In Radial Can Package — Snap‑in terminal mounting in a φ25 × 25 mm can for secure board installation and efficient assembly.
• Operating Temperature Range — -25 °C to +105 °C to cover typical industrial and power electronics thermal environments.
• Mass Production Packaging — Supplied in trays to support high‑volume manufacturing workflows.

Typical Applications

• General‑purpose power filtering — Bulk smoothing and energy storage on 200 V rails where 330 µF capacitance and high temperature endurance are required.
• Industrial power supplies — Handles ripple currents up to 1440 mA at higher frequency to support switching and rectifier circuits.
• High‑temperature environments — Long life at 105 °C (2000 hours) for equipment operating with elevated case or ambient temperatures.

Unique Advantages

• Designed for high‑voltage bulk capacitance: 330 µF at 200 V supplies substantial energy storage without upsizing the package.
• Robust ripple handling: Dual ripple ratings (1.2 A at 120 Hz and 1.44 A at 10 kHz) enable reliable performance across low and high frequency noise conditions.
• Durable at elevated temperature: 2000‑hour endurance at 105 °C provides predictable long‑term performance in warm operating environments.
• Compact snap‑in form factor: φ25 × 25 mm radial can with snap‑in terminals simplifies mechanical retention and assembly for production PCBs.
• Low leakage: 0.77 mA leakage current supports efficient operation and reduced standby losses in power designs.
• Production‑ready packing: Tray packing supports streamlined handling and placement in mass production lines.

Why Choose LAQ2D331MELA25?

The LAQ2D331MELA25 positions itself as a reliable, production‑ready solution for engineers needing 200 V bulk capacitance with strong ripple capability and elevated temperature endurance. Its snap‑in radial can and compact φ25 × 25 mm footprint make it practical for space‑constrained designs while providing the long‑term stability specified by the LAQ series.

This part is well suited to general‑purpose power and industrial applications that require predictable leakage, defined ripple handling at both low and high frequencies, and extended life at 105 °C. As a mass production component supplied in trays, it supports scalable manufacturing and repeatable assembly processes.

If you would like pricing, availability, or a formal quote for LAQ2D331MELA25, please request a quote or contact sales to discuss your project requirements and volume needs.