LNY2G153MSEJBN

The LNY2G153MSEJBN is a Nichicon LNY series aluminum electrolytic capacitor in a screw-terminal radial can package. It provides 15,000 µF nominal capacitance at a 400 V rating with a polarized design and is intended for general-purpose power applications.

Engineered for high-capacitance, high-voltage requirements, this screw-terminal unit supports equipment downsizing while delivering defined ripple-current capability and 2,000-hour endurance at 85°C.

Key Features

• High Capacitance & Voltage — 15,000 µF nominal capacitance at a 400 V rated voltage for bulk energy storage in high-voltage circuits.
• Polarized, Screw-Terminal Package — Radial can with screw terminals for secure mechanical and electrical connections in panel- or chassis-mounted power assemblies.
• Wide Operating Range — Rated for operation from −40°C to +85°C, supporting a broad range of ambient conditions.
• Defined Endurance — Rated life of 2,000 hours at 85°C under rated ripple conditions, providing a measurable longevity metric for design planning.
• Ripple Current Capability — 28.3 A at 120 Hz (low frequency) and 39.62 A at 10 kHz (high frequency), enabling handling of substantial AC ripple in power systems.
• Leakage and Loss-Angle Data — Specified leakage current of 5,000 µA and a tangent of loss angle (tan δ) of 0.25 at 20°C and 120 Hz for predictable electrical behavior.
• Compact High-Voltage Form Factor — φ90 × 190L dimensions (L: 19 cm × D: 9 cm) provide high capacitance in a screw-terminal can; mounting brackets are supplied separately as noted in product documentation.
• RoHS Compliant — Conforms to RoHS requirements.

Typical Applications

• General-Purpose Power Systems — Bulk smoothing, filtering and energy storage in high-voltage power circuits where 15,000 µF at 400 V is required.
• Industrial Power Supplies — Provides bulk capacitance and ripple-current handling in industrial converters and supplies that use screw-terminal mounting for robust connections.
• Equipment Downsizing Projects — Suited for designs targeting reduced footprint while retaining high voltage and capacitance levels.

Unique Advantages

• Substantial Energy Storage: 15,000 µF at 400 V supplies large bulk capacitance to stabilize high-voltage rails and support transient loads.
• High Ripple Handling: Defined ripple current ratings at both low (120 Hz) and high (10 kHz) frequencies help designers size capacitors against expected AC stress.
• Measurable Endurance: 2,000-hour life rating at 85°C enables reliable lifecycle planning for thermal and load conditions.
• Secure Mechanical Termination: Screw-terminal construction simplifies high-current connections and mechanical mounting in chassis or bracketed assemblies.
• Predictable Electrical Behavior: Specified tan δ and leakage current values support accurate modeling of losses and standby current in system budgets.
• Regulatory Compliance: RoHS conformity supports use in designs targeting restricted-substance requirements.

Why Choose LNY2G153MSEJBN?

The LNY2G153MSEJBN combines high capacitance and a 400 V rating in a screw-terminal aluminum electrolytic can from Nichicon’s LNY series, delivering measurable ripple-current capability and a defined 2,000-hour endurance at 85°C. Its polarized radial can form factor and supplied mounting-bracket options make it a practical choice for designers needing robust electrical and mechanical connections in high-voltage, high-capacitance applications.

This part is suited to engineers and procurement teams specifying general-purpose power components where long-term performance data, clear ripple and leakage specifications, and RoHS compliance are required for system design and lifecycle planning.

If you would like pricing, lead-time information, or a formal quote for LNY2G153MSEJBN, submit a request to sales including the part number and your quantity and application details.