LNT1C224MSEB

The LNT1C224MSEB is a screw-terminal aluminum electrolytic capacitor from Nichicon's LNT series, offering high-capacitance, polarized energy storage in a rugged radial can with screw terminals. Designed for general-purpose power applications, it delivers large bulk capacitance and sustained ripple-handling capability for power-supply smoothing and bulk energy storage at low voltage rails.

With a rated voltage of 16 V, 220,000 µF capacitance, and an operating temperature range of -40 °C to +105 °C, this unit targets designs that require long-term thermal endurance and secure mechanical connections.

Key Features

• High Capacitance — 220,000 µF (220 mF) provides substantial bulk energy storage for smoothing, hold-up and power-reservoir applications.
• Rated Voltage — 16 V working voltage suitable for low-voltage power rails and DC bus applications.
• Screw Terminal Mounting — Radial can with screw terminals enables secure, low-impedance connections for high-current systems and simplifies installation in rack or panel environments.
• Ripple Current Capability — Rated ripple current of 14.1 A at 120 Hz and 16.21 A at 100 kHz to support high AC stress on DC supplies.
• Thermal Endurance — Rated for 2,000 hours at +105 °C (per series specification for 10–250 V range), supporting sustained operation in elevated-temperature environments.
• Wide Operating Range — Specified for -40 °C to +105 °C to accommodate demanding thermal conditions.
• Form Factor — Physical size φ63.5 × 120 mm (L: 12.0 cm × D: 6.35 cm) with radial can and screw terminals for robust mechanical mounting.
• RoHS Compliant — Meets RoHS directive requirements as noted in the product series documentation.
• Capacitance Tolerance — ±20% tolerance (–20% to +20%) at 120 Hz, 20 °C.

Typical Applications

• Power Supply Bulk Storage — Serves as a high-capacitance reservoir for smoothing and hold-up on low-voltage DC rails.
• Industrial Power Electronics — Screw terminals and high ripple ratings make it suitable for industrial converters and power modules requiring reliable, high-current connections.
• Backup & Hold-up Circuits — Large capacitance supports short-term energy backup and ride-through functions in control and auxiliary systems.
• UPS and Telecom Power — Used where sustained ripple handling and thermal endurance are required for continuous or intermittent high-load conditions.

Unique Advantages

• Large energy density: 220,000 µF capacitance provides significant bulk storage in a single component, reducing board space and component count for reservoir applications.
• Robust electrical connections: Screw terminal mounting delivers mechanically secure, low-impedance terminations for high-current paths and simplified field wiring.
• High ripple handling: Specified ripple current at both 120 Hz and 100 kHz supports applications with substantial AC stress and switching noise.
• Designed for elevated temperatures: Endurance rating of 2,000 hours at +105 °C (per series specification for applicable voltages) provides predictable performance in hot operating environments.
• Wide ambient range: -40 °C to +105 °C operating range covers a broad set of industrial and general-purpose environments.
• Regulatory compliance: RoHS compliance supports use in regions and projects requiring lead-free, restricted-substances adherence.

Why Choose LNT1C224MSEB?

The LNT1C224MSEB is positioned for designs that need substantial bulk capacitance combined with reliable, low-impedance screw-terminal connections and proven thermal endurance. Its 16 V rating and 220,000 µF capacity make it a straightforward choice for low-voltage power rails, smoothing, and energy reservoir roles where long-term operation at elevated temperatures is a consideration.

Engineers and procurement teams looking for a durable, RoHS-compliant aluminum electrolytic solution will find the LNT1C224MSEB suitable for industrial power electronics, UPS, telecom power systems, and general-purpose power-supply designs that demand secure mechanical terminations and measurable ripple performance.

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