LGN2P271MELZ25

The LGN2P271MELZ25 is a snap‑in terminal aluminum electrolytic capacitor optimized for general‑purpose power applications. It delivers 270 µF capacitance at a 220 V rating in a compact φ22 × 25 mm can with snap‑in mounting suited to high‑density power assemblies.

Designed for continuous operation to 105°C with a 3000‑hour rated endurance, this RoHS‑compliant capacitor provides defined leakage, low loss (tan δ), and robust ripple current capability to support filtering and smoothing tasks in industrial and commercial equipment.

Key Features

• Electrical Performance — 270 µF nominal capacitance at 220 V rated voltage with ±20% tolerance for stable bulk energy storage and decoupling.
• Loss and Leakage — tan δ of 0.15 (max) measured at 20°C and 120 Hz, and specified leakage current of 730 µA, helping characterize dissipation and standby current for system design.
• High Ripple Current Handling — Rated ripple current of 1.08 A at 120 Hz (low frequency) and 1.62 A at 100 kHz (high frequency), enabling effective AC ripple smoothing under heavy load conditions.
• Thermal and Endurance — Operates across −40°C to +105°C with an endurance rating of 3000 hours at 105°C, providing long‑term stability for elevated ambient temperature environments.
• Package and Mounting — Radial, snap‑in can package (φ22 × 25 mm) for secure, low‑profile board mounting; supplied in tray packing and available in mass production quantities.
• Compliance — RoHS compliant as specified in product data.

Typical Applications

• Power supply filtering — Bulk smoothing and ripple suppression in AC/DC and DC/DC supplies where 220 V rating and defined ripple current capability are required.
• Industrial power electronics — Energy storage and decoupling in industrial controls and power modules exposed to elevated temperatures up to 105°C.
• General purpose power assemblies — Snap‑in mounting for high‑density boards and assemblies where reliable long‑term endurance (3000 h at 105°C) is important.

Unique Advantages

• Compact snap‑in form factor: φ22 × 25 mm can with snap‑in terminals simplifies board layout and secures mounting in power assemblies.
• High ripple capability: Specified 1.08 A (120 Hz) and 1.62 A (100 kHz) ripple ratings allow designers to manage AC stress and temperature rise with predictable performance.
• High‑temperature endurance: 3000 hours at 105°C supports long service life in elevated ambient temperatures and demanding thermal environments.
• Measured loss and leakage specifications: tan δ = 0.15 (max at 20°C, 120 Hz) and 730 µA leakage current provide clear electrical parameters for system loss and standby current budgeting.
• RoHS compliance and production readiness: Environmentally compliant and available in tray packing for streamlined assembly and procurement.

Why Choose LGN2P271MELZ25?

The LGN2P271MELZ25 combines a proven aluminum electrolytic architecture with snap‑in mounting, delivering 270 µF at 220 V in a compact φ22 × 25 mm package. Its defined ripple current ratings, low loss tangent, controlled leakage, and 3000‑hour endurance at 105°C make it a reliable choice for power filtering and energy storage in general‑purpose industrial and commercial designs.

This part is well suited to design teams and procurement professionals specifying capacitors where predictable thermal behavior, long high‑temperature life, and secure board mounting are required. Its RoHS compliance and tray packing support production workflows and regulatory requirements.

If you would like pricing, lead time, or a formal quote for LGN2P271MELZ25, please submit a request or RFQ and our team will respond with detailed commercial and availability information.