LGN2D271MELY25

The LGN2D271MELY25 is an aluminum electrolytic, snap‑in terminal capacitor offering 270 µF capacitance at a 200 V rated voltage. It is a radial, can‑style, snap‑in device designed for general‑purpose use where sustained ripple handling and elevated temperature endurance are required.

Key value propositions include a compact φ20 × 25 mm package, long endurance at high temperature (3000 hours at 105°C under rated ripple conditions), and RoHS compliance—making it suitable for production assemblies supplied in tray packing.

Key Features

• Capacitance & Voltage: 270 µF nominal capacitance with a 200 V rated voltage and ±20% tolerance for predictable bulk energy storage.
• Snap‑in Radial Package: φ20 × 25 mm can with snap‑in terminals for secure PCB mounting in radial/through‑hole assemblies.
• High Temperature Endurance: Specified lifetime of 3000 hours at 105°C with rated ripple current applied, validated by the LGN series endurance test.
• Ripple Current Capability: 990 mA at 120 Hz (low frequency) and 1.485 A at 100 kHz (high frequency) to support sustained AC stress on the capacitor.
• Low Losses: Tangent of loss angle (tan δ) up to 0.15 (measured at 20°C, 120 Hz), indicating controlled dissipation under AC excitation.
• Leakage Current: Specified leakage current of 690 µA after standard voltage application, supporting predictable leakage behavior in circuits.
• Operating Temperature Range: Rated for −40°C to +105°C to cover a wide range of ambient and equipment temperatures.
• Compliance & Packaging: RoHS compliant and supplied in tray packing; available as a mass production part for volume assembly.

Typical Applications

• General Purpose Electronics: Use where a 200 V, 270 µF aluminum electrolytic with snap‑in mounting is required for bulk capacitance and energy buffering.
• High‑Temperature Ripple Environments: Suitable for applications that require sustained ripple current at elevated temperatures thanks to a 3000‑hour rating at 105°C.
• PCB‑Mounted Power Assemblies: Designed for radial through‑hole assemblies that benefit from snap‑in terminals and tray packing for production workflows.

Unique Advantages

• Durable high‑temperature performance: Endurance specified for 3000 hours at 105°C under rated ripple current, supporting long service life in thermally demanding assemblies.
• Sustained ripple handling: Dual ripple ratings (990 mA at 120 Hz and 1.485 A at 100 kHz) give designers quantified AC current limits for both low and high frequency stress.
• Compact snap‑in form factor: φ20 × 25 mm can with snap‑in terminals enables secure mechanical mounting while minimizing board area compared with larger case sizes.
• Predictable electrical characteristics: ±20% capacitance tolerance and tan δ ≤ 0.15 (120 Hz, 20°C) provide consistent performance for design verification and component selection.
• Production‑ready supply: Mass production status and tray packing simplify procurement and assembly for medium‑ to high‑volume manufacturing.
• Regulatory compliance: RoHS‑compliant construction supports regulatory and environmental requirements for controlled substances.

Why Choose LGN2D271MELY25?

The LGN2D271MELY25 balances compact size and robust electrical endurance for general‑purpose capacitor needs at 200 V. Its snap‑in radial package, defined ripple current ratings, and a 3000‑hour life at 105°C make it appropriate for designs that require reliable bulk capacitance and sustained AC stress tolerance while remaining suitable for production assembly processes.

This part is positioned for engineers and procurement teams seeking a verified, RoHS‑compliant aluminum electrolytic capacitor with clear electrical and environmental specifications—ideal for volume applications where predictable performance and long‑term availability matter.

Request a quote or submit an inquiry to check availability, lead times, and pricing for LGN2D271MELY25. Our team can provide production‑level support and delivery information for your project requirements.