LNT2D472MSE

The LNT2D472MSE from Nichicon is a screw-terminal aluminum electrolytic capacitor in the LNT series, offering 4.7 mF (4700 µF) capacitance at a 200 V rated voltage. Designed for applications that require bulk energy storage and power smoothing on 200 V rails, this radial can with screw terminals combines high capacitance, elevated ripple capability, and a high-temperature endurance profile.

This part is RoHS‑compliant, available in a φ63.5 × 100L can with screw terminals, and is in mass production, making it suitable for industrial and general-purpose power designs that need reliable bulk capacitance and strong ripple handling.

Key Features

• Capacitance & Voltage — 4.7 mF (4700 µF) rated at 200 V for bulk energy storage and smoothing on medium‑voltage DC buses.
• Screw Terminal Mounting — Radial can with screw terminals and M5 nominal bolt for secure, low-resistance power connections in field-serviceable assemblies.
• High Ripple Current Capability — Low-frequency ripple current of 5.10 A at 120 Hz and high-frequency ripple current of 6.12 A at 100 kHz to support heavy ripple loads.
• Thermal and Endurance Profile — Rated operating temperature −25 °C to +105 °C with an endurance rating of 2000 hours at 105 °C under DC bias plus rated ripple current (applies to 10 to 250 V range).
• Electrical Characteristics — Capacitance tolerance −20% to +20% and tangent of loss angle (tan δ) 0.2 measured at 20 °C, 120 Hz; specified leakage current 2900 µA.
• Mechanical Size & Packaging — Physical dimension φ63.5 × 100L, supplied in cardboard packing for bulk handling and assembly.
• Regulatory — RoHS‑compliant.

Typical Applications

• Industrial Power Supplies — Bulk energy storage and output smoothing on 200 V rails where high capacitance and sustained ripple handling are required.
• Motor Drives & Inverters — DC-link smoothing and ripple filtering for medium‑voltage motor control and power conversion systems.
• Uninterruptible Power Systems (UPS) & Energy Storage — Support for bulk capacitance requirements and transient energy buffering at elevated temperatures.
• Power Conditioning Modules — Use in filter networks and decoupling stages that demand robust ripple current capability at both low and high frequencies.

Unique Advantages

• High-voltage bulk capacitance: 4.7 mF at 200 V provides substantial energy storage for smoothing and hold-up on medium-voltage DC buses.
• Robust ripple handling: Rated ripple currents of 5.10 A (120 Hz) and 6.12 A (100 kHz) let designers manage both low- and high-frequency ripple stresses without overspecifying parallel capacitors.
• Screw-terminal reliability: M5-compatible screw terminals deliver secure, low-impedance connections ideal for high-current power assemblies and serviceability.
• High-temperature endurance: Specified for operation to +105 °C with a 2000‑hour endurance rating at 105 °C under rated ripple and DC bias, supporting demanding thermal environments.
• Clear electrical limits: Defined tan δ (0.2) and leakage current (2900 µA) simplify thermal and leakage budgeting during system design.
• Production-ready supply: Mass-production status and cardboard packing facilitate procurement and integration into production workflows.

Why Choose LNT2D472MSE?

The LNT2D472MSE positions itself as a practical solution for designs that require large bulk capacitance at 200 V with strong ripple current handling and high-temperature endurance. Its screw-terminal can format and defined electrical characteristics make it easy to specify into industrial power supplies, DC-link networks, and energy-storage subsystems where reliability and serviceability matter.

Engineers and procurement teams benefit from Nichicon's LNT series specification clarity—capacitance, ripple ratings, leakage, and endurance are all provided—helping ensure predictable performance and long-term value in demanding power applications.

Request a quote or contact sales for pricing, lead time, and availability for the LNT2D472MSE. Include your required quantities and any application notes to receive tailored support.