LNT2A472MSEN

The LNT2A472MSEN from Nichicon is a screw‑terminal aluminum electrolytic capacitor in the LNT series, offering 4700 µF of capacitance at a 100 V rating. Designed for general‑purpose power applications, it provides bulk energy storage and smoothing where high capacitance, robust ripple handling, and secure screw‑terminal connections are required.

Built for continuous operation across a wide temperature range, this part supports -40°C to +105°C operation and a rated life of 2000 hours at 105°C under specified ripple conditions, making it suitable for demanding industrial and power‑electronics environments that require reliable long‑term performance.

Key Features

• High Capacitance & Voltage: 4700 µF nominal capacitance at a 100 V rated voltage for substantial bulk energy storage and smoothing.
• Screw Terminal Mounting: Radial can with screw terminals provides secure, low‑impedance connections for high‑current bus and power applications.
• Operating Temperature & Lifetime: Specified for -40°C to +105°C operation with a rated life of 2000 hours at 105°C under rated ripple conditions.
• Ripple Current Capability: Rated ripple current of 3.8 A at 120 Hz and 4.37 A at 100 kHz, supporting continuous ripple handling in power supplies and DC link circuits.
• Loss Tangent (tan δ): Maximum tan δ of 0.12 (measurement reference provided) to characterize ESR-related losses.
• Tolerance & Polarization: ±20% capacitance tolerance at 120 Hz, 20°C; polarized construction for DC power applications.
• Form Factor & Packing: φ35 × 100 mm can (L: 10 cm × D: 3.5 cm), screw‑terminal radial package; supplied in cardboard packing for mass production handling.
• RoHS Compliance: RoHS‑compliant construction as indicated in product data.

Typical Applications

• Power Supply Filtering: Bulk smoothing and decoupling for high‑voltage DC rails in general‑purpose power supplies.
• DC Link / Energy Storage: Bulk energy storage and stabilization for converters and inverters requiring 100 V class components.
• Industrial Power Electronics: Application in industrial control and power systems where secure screw‑terminal connections and elevated ripple tolerance are needed.

Unique Advantages

• High Capacitance at Elevated Voltage: 4700 µF at 100 V supplies significant energy density for bulk storage without combining multiple smaller parts.
• Screw‑Terminal Reliability: Mechanical screw terminals enable robust, low‑resistance connections suited to high‑current power paths and repeated servicing.
• Measured Ripple Performance: Specified ripple ratings at both 120 Hz and 100 kHz help designers size capacitors precisely for expected operating frequencies.
• Wide Temperature Range: -40°C to +105°C rating supports deployment across varied ambient conditions while maintaining electrical characteristics.
• Established Series & Manufacturer: Part of Nichicon’s LNT series, offering consistent specification sets and manufacturing scale for production designs.

Why Choose LNT2A472MSEN?

The LNT2A472MSEN is positioned for designers who need a high‑capacitance, 100 V screw‑terminal electrolytic capacitor with defined ripple handling and a qualified operating life at elevated temperature. Its combination of 4700 µF capacitance, measured ripple current ratings, screw‑terminal mounting, and -40°C to +105°C capability makes it a practical choice for general‑purpose power electronics and industrial applications requiring dependable bulk energy storage.

For production environments, the part’s form factor (φ35 × 100 mm), mass‑production cardboard packing, and RoHS compliance support efficient assembly and regulatory requirements while providing predictable electrical performance over the rated life.

Request a quote or submit an inquiry to receive pricing, availability, and additional ordering information for the LNT2A472MSEN.