LNT2C472MSEN

The LNT2C472MSEN is an aluminum electrolytic capacitor in a screw terminal can designed for general-purpose power applications. It provides 4.7 mF (4700 µF) capacitance at a 160 V rated voltage with a compact φ51 × 100 mm package and screw terminals for secure, low-impedance connections.

Engineered for systems that require high bulk capacitance, rated ripple handling and extended thermal endurance, this part is suited to designs that demand reliable DC energy storage and smoothing within a −25°C to 105°C operating range.

Key Features

• High Capacitance, High Voltage — 4.7 mF (4700 µF) capacitance at a 160 V rated voltage, providing substantial bulk energy storage in a single radial can.
• Temperature and Endurance — Rated for operation from −25°C to +105°C with a specified life/endurance of 2000 hours at 105°C under rated ripple conditions.
• Ripple Current Performance — Low-frequency ripple current of 4.5 A (120 Hz) and high-frequency ripple current of 5.4 A (100 kHz), enabling effective filtering across a range of ripple profiles.
• Leakage and Dissipation — Leakage current specified at 2600 µA and a tangent of loss angle (tan δ) of 0.15 (measured at 20°C, 120 Hz), supporting predictable loss and leakage characteristics.
• Screw Terminal Mounting — Radial can with screw terminals (M5 for φ51) for secure mechanical and electrical connections in power assemblies.
• Compact Industrial Package — Dimension φ51 × 100 L (approx. 5.1 cm × 10 cm) suitable where high capacitance must be accommodated in a moderate footprint.
• RoHS Compliant — Meets RoHS requirements for materials compliance.

Typical Applications

• Power supply bulk smoothing — Use the 4.7 mF, 160 V rating for DC bus smoothing and energy buffering where substantial capacitance is required.
• DC link and power electronics — Screw terminals provide robust connections for assemblies that require secure high-current interfaces and predictable ripple handling.
• Energy storage and backup circuits — High capacitance combined with specified ripple current and endurance makes this part suitable for temporary energy hold-up and filtering roles in general-purpose equipment.

Unique Advantages

• Substantial single-component capacitance — Reduces board-level component count by delivering 4.7 mF in a single radial can.
• High-voltage capability — 160 V rating enables use in higher-voltage DC systems without series stacking.
• Robust terminal design — Screw terminals allow low-impedance, mechanically secure connections for reliable power distribution.
• Designed for elevated-temperature duty — 2000-hour endurance at 105°C under rated ripple current supports reliable operation in thermally demanding environments.
• Measured ripple and loss characteristics — Specified ripple currents and tan δ provide engineers with predictable performance parameters for filter and bulk-storage design.
• Regulatory compliance — RoHS compliance supports deployment in regions and products requiring restricted-substance conformity.

Why Choose LNT2C472MSEN?

The LNT2C472MSEN combines high capacitance and a 160 V rating in a screw-terminal aluminum electrolytic package from the Nichicon LNT series, delivering dependable bulk energy storage and filtering for general-purpose power designs. Its specified ripple current capability, controlled loss tangent and 2000-hour endurance at 105°C make it a practical choice where sustained thermal and electrical stress are expected.

This capacitor is well suited to engineers and procurement teams designing or sourcing components for power electronics assemblies that require predictable, verifiable capacitor performance and a secure terminal connection in a compact cylindrical package.

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