LAK2D271MELA25

The LAK2D271MELA25 is a Nichicon LAK series aluminum electrolytic capacitor in a snap‑in terminal can, rated 270 µF at 200 V. It is designed for general-purpose power applications that require high-voltage capacitance with snap‑in mounting for secure PCB installation.

Built for robust thermal and electrical endurance, this part supports operation from −25°C to +105°C, delivers rated ripple handling, and includes safety features suited to equipment used in areas with fluctuating voltages.

Key Features

• Capacitance & Voltage — 270 µF nominal capacitance with a 200 V rated voltage and ±20% tolerance for bulk energy storage and filtering in higher-voltage rails.
• Snap‑in Can Package — Radial, snap‑in terminal construction in a φ25 × 25 mm can for secure mechanical mounting and easy assembly on power PCBs.
• High Temperature Endurance — Rated for operation to +105°C with a specified lifetime of 2000 hours at 105°C when subject to rated ripple and DC bias.
• Ripple Current Handling — Rated ripple current of 850 mA at 120 Hz and 1.02 A at 10 kHz to support steady-state and higher-frequency filtering tasks.
• Low Loss & Leakage — Tangent of loss angle (tanδ) ≤ 0.20 at 120 Hz and 20°C; leakage current specified at 0.69 mA for predictable performance after voltage application.
• Safety Features — LAK series design includes improved safety measures for abnormally excessive voltage and a pressure relief vent that operates without dangerous dispersion.
• Compliance & Packaging — RoHS‑compliant material construction; supplied in tray packing for handling and assembly.

Typical Applications

• Power supply smoothing and filtering — Bulk capacitance and rated ripple current make this capacitor suitable for smoothing DC rails and reducing ripple on 200 V class supplies.
• Industrial equipment in fluctuating-voltage environments — Designed for use in equipment exposed to voltage variation thanks to enhanced safety features and high-temperature endurance.
• General-purpose commercial electronics — Useful where a high-voltage, snap‑in electrolytic is required for energy storage, decoupling, or filtering on power PCBs.

Unique Advantages

• Robust high‑temperature lifetime — 2000 hours rated life at 105°C supports designs that operate continuously at elevated temperatures.
• Verified ripple capability — Specified ripple ratings at both 120 Hz and 10 kHz provide designers with verified performance across low and higher-frequency filtering tasks.
• Safety‑oriented series design — LAK series improvements for abnormal voltage events and a functioning pressure relief vent reduce risk in voltage‑unstable environments.
• Snap‑in mounting for reliable assembly — Snap‑in radial can simplifies secure board retention and mechanical stability in high-vibration or assembly-line environments.
• RoHS compliance and tray packing — Environmentally compliant materials and tray packing support manufacturing and regulatory requirements.

Why Choose LAK2D271MELA25?

LAK2D271MELA25 delivers a combination of high-voltage capacitance, rated ripple handling, and proven thermal endurance for designs that demand reliable bulk energy storage at 200 V. Its snap‑in can package and series-level safety features make it well suited to power supplies and industrial equipment subject to voltage fluctuation.

This part is an option for engineers and procurement teams seeking a mass‑production, RoHS‑compliant aluminum electrolytic solution from the Nichicon LAK family with defined electrical characteristics and lifecycle specifications.

If you need pricing, availability, or a formal quote for LAK2D271MELA25, please request a quote or contact sales to submit your requirements and obtain lead‑time information.