LNT1J153MSEN

The LNT1J153MSEN is a screw-terminal aluminum electrolytic capacitor offering 15,000 µF capacitance at a 63 V rated voltage in a radial can with screw terminals. Designed for general-purpose applications, it delivers high bulk capacitance, elevated ripple-current capability and 105°C temperature endurance for demanding power systems.

With a compact φ51 × 80 mm package (L: 8 × D: 5.1 cm), M5 screw terminals and RoHS compliance, this mass-production part is suited where robust, serviceable terminal connections and sustained performance at elevated temperature are required.

Key Features

• High Capacitance — 15,000 µF provides substantial bulk energy storage for smoothing and decoupling in general-purpose systems.
• 63 V Rated Voltage — Useful for medium-voltage DC link and power supply architectures that require a 63 V working voltage.
• Operating Temperature — Specified for −40°C to +105°C operation, with endurance rated for 2,000 hours at 105°C under rated ripple current.
• Ripple Current Handling — Low-frequency ripple current of 5.9 A (120 Hz) and high-frequency ripple current of 6.785 A (100 kHz) to handle continuous AC stress on the capacitor.
• Electrical Loss and Leakage — Tangent of loss angle (tan δ) of 0.25 (measured at 20°C, 120 Hz) and leakage current specified at 2,910 µA.
• Screw-Terminal Package — Radial can with screw terminals (φ51 size uses M5 fasteners per series dimensional data) for secure, serviceable connections in installed systems.
• Capacitance Tolerance — ±20% at 120 Hz, 20°C to support predictable design margins.
• Supply and Packaging — Mass-production status with cardboard packing for handling and protection.
• RoHS Compliant — Conforms to RoHS directive as stated in series documentation.

Typical Applications

• General-purpose power systems — Bulk energy storage and smoothing where high capacitance and screw-terminal connections are required.
• Industrial electronics — Filtering and decoupling in control and power distribution equipment operating up to 105°C.
• DC link and power supplies — Provides high-capacitance buffering and ripple handling for medium-voltage DC systems within the 63 V rating.

Unique Advantages

• Large bulk capacitance: 15,000 µF delivers extensive energy storage to stabilize DC rails and reduce ripple.
• Robust ripple performance: Rated ripple currents of 5.9 A (120 Hz) and 6.785 A (100 kHz) support sustained AC stress handling.
• High-temperature endurance: Rated for operation to 105°C with a defined 2,000-hour life at that temperature under rated ripple—suitable for demanding thermal environments.
• Serviceable screw terminals: M5 screw-terminal design provides secure mechanical and electrical connections for field installation and maintenance.
• Predictable electrical characteristics: tan δ (0.25 at 20°C, 120 Hz) and specified leakage current (2,910 µA) make it straightforward to model in power designs.
• Regulatory compliance: RoHS status supports use in products requiring restricted-substance conformity.

Why Choose LNT1J153MSEN?

The LNT1J153MSEN combines high bulk capacitance, substantial ripple-current capability and screw-terminal reliability in a compact φ51 can designed for continuous operation up to 105°C. Its electrical characteristics—15,000 µF at 63 V, defined tan δ and measured leakage—help engineers size and predict performance in general-purpose power and industrial designs.

This part is well suited to systems that require durable, serviceable connections and sustained performance under elevated temperature and ripple stress, offering clear specifications for lifetime, tolerance and mechanical mounting to support robust design choices.

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