LNT2D472MSEN

The LNT2D472MSEN is an aluminum electrolytic, screw‑terminal capacitor in Nichicon’s LNT series designed for general‑purpose power applications. It delivers 4.7 mF (4700 µF) capacitance at a 200 V rating with a polarized, radial can package and screw terminals for secure mechanical and electrical connections.

Key value comes from its high capacitance and voltage combination, specified ripple current capability, and an operating temperature range up to +105°C with a rated endurance of 2000 hours at 105°C, making it suitable where bulk energy storage and smoothing are required in high‑energy DC circuits.

Key Features

• Capacitance & Voltage — 4.7 mF (4700 µF) rated at 200 V with ±20% tolerance, providing substantial bulk capacitance for energy storage and filtering.
• Screw‑Terminal Package — Radial, can‑style body with screw terminals for robust connections and easy mounting in power assemblies.
• Temperature & Life — Operates from −25°C to +105°C with a rated life of 2000 hours at 105°C under rated ripple current.
• Ripple Performance — Rated ripple current of 5.1 A at 120 Hz and 6.12 A at 100 kHz, suitable for AC ripple smoothing and high‑frequency decoupling in power circuits.
• Loss Characteristics — Specified tan δ of 0.2 (measurement reference: 120 Hz, 20°C), supporting predictable dissipation behavior.
• Form Factor — Large‑can dimension φ63.5 × 100L (approx. D: 6.35 cm × L: 10 cm), allowing significant capacitance in a compact cylindrical footprint for its class.
• Compliance & Packaging — RoHS compliant and supplied in cardboard packing for mass production logistics.

Typical Applications

• Power supply bulk filtering — Provides bulk energy storage and smoothing in high‑voltage DC power supplies and converters where 200 V rating and high capacitance are required.
• DC link and energy buffering — Serves as an energy buffer in industrial power stages and motor drive subsystems that require secure screw‑terminal connections.
• Ripple and decoupling in high‑power assemblies — Handles rated ripple current for smoothing AC ripple at both low (120 Hz) and higher frequencies (100 kHz).

Unique Advantages

• High bulk capacitance at elevated voltage — 4.7 mF at 200 V delivers substantial charge storage for compact power designs.
• Secure screw‑terminal interface — Screw terminals simplify heavy‑gauge wiring and ensure reliable electrical and mechanical connection in demanding assemblies.
• Specified high‑temperature endurance — Rated 2000 hours at +105°C under rated ripple conditions, enabling predictable lifetime planning in hot operating environments.
• Measurable ripple ratings — Explicit ripple current values at 120 Hz and 100 kHz allow designers to size the capacitor against expected ripple loads.
• Polarized can format for compact integration — Radial can with defined dimensions (φ63.5 × 100L) facilitates mechanical layout and bracket mounting in power racks and enclosures.
• Regulatory compliance and production readiness — RoHS compliant and provided in cardboard packing for streamlined volume deployment.

Why Choose LNT2D472MSEN?

LNT2D472MSEN positions itself as a practical, specification‑driven choice for engineers needing substantial capacitance at a 200 V rating in a screw‑terminal aluminum electrolytic. Its combination of high capacitance, defined ripple current performance, and a 105°C endurance rating (2000 hours) makes it suitable for power supplies, DC links, and other general‑purpose high‑energy circuits where long‑term stability and robust connections matter.

This part is ideal for designs that require a proven electrolytic solution with clear electrical and mechanical specifications, RoHS compliance, and mass‑production packaging. Use it where predictable thermal life, measurable ripple handling, and secure screw‑terminal mounting contribute directly to system reliability and maintainability.

Request a quote or submit an inquiry to get pricing, availability, and lead‑time details for LNT2D472MSEN. Our team can provide volume pricing and technical support for integration into your next power design.