LNK2G153MSEJBB

The LNK2G153MSEJBB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose high-voltage bulk capacitance applications. It provides 15,000 µF at a 400 V rating with robust screw-terminal mounting and a compact φ90 × 190 mm package.

Engineered for demanding ripple environments, the part combines high ripple-current capability and a specified endurance of 5,000 hours at 85°C to deliver consistent performance over long operating intervals. It is polarized, RoHS compliant, and intended for applications that require large capacitance and reliable high-voltage operation.

Key Features

• Capacitance & Rated Voltage — 15,000 µF nominal capacitance rated for 400 V with ±20% tolerance (measured at 120 Hz, 20°C).
• High Ripple-Current Capability — Rated ripple current of 34.8 A at 120 Hz (low frequency) and 48.72 A at 10 kHz (high frequency), supporting demanding AC ripple conditions.
• Endurance & Life — Load life specified at 5,000 hours at 85°C with rated ripple current applied; capacitance change and ESR meet datasheet endurance criteria after the test.
• Leakage & Loss Characteristics — Specified leakage current of 5,000 µA and a tangent of loss angle (tan δ) of 0.2 for predictable behavior in DC circuits.
• Operating Temperature — Rated for operation from −25°C to +85°C.
• Package & Mounting — Radial can with screw terminals (φ90×190L) for secure mechanical and electrical connections; polarized design.
• Regulatory — RoHS compliant as stated in product data.

Typical Applications

• General-purpose high-voltage bulk capacitance — For designs requiring 15,000 µF at 400 V with screw-terminal mounting and large energy storage capability.
• High-ripple environments — Suitable where substantial ripple currents must be accommodated, leveraging 34.8 A (120 Hz) and 48.72 A (10 kHz) ratings together with 5,000 h endurance at 85°C.
• Serviceable power modules — The screw-terminal radial can (φ90 × 190 mm) provides a secure, serviceable connection for systems that require replaceable high-capacitance components.

Unique Advantages

• Large capacitance at elevated voltage: 15,000 µF at 400 V addresses high-energy bulk storage requirements without multiple smaller parts.
• Robust ripple handling: High specified ripple currents at both low and high frequencies reduce thermal stress and support continuous operation under AC load.
• Extended rated life: 5,000 hours at 85°C under rated ripple current provides predictable endurance for long-term deployments.
• Screw-terminal convenience: Facilitates secure, low-resistance connections and straightforward field installation or replacement.
• Measured leakage and dissipation: Defined leakage current (5,000 µA) and tan δ (0.2) simplify system-level budgeting for standby loss and heating.
• RoHS compliance: Meets the applicable RoHS directive as specified in the product data.

Why Choose LNK2G153MSEJBB?

LNK2G153MSEJBB is positioned for designs that require substantial bulk capacitance at high DC voltage with reliable ripple-current endurance. Its combination of 15,000 µF at 400 V, defined leakage and loss characteristics, and a screw-terminal radial package makes it suitable for engineers specifying durable, serviceable high-voltage capacitance in general-purpose systems.

This part offers long-term value through a documented 5,000-hour endurance at 85°C and clearly specified electrical characteristics, enabling predictable performance planning and straightforward integration into high-capacitance, high-voltage assemblies.

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