LNK2G822MSEJBN

The LNK2G822MSEJBN is an aluminum electrolytic capacitor in a screw-terminal, radial can package designed for general-purpose applications. It provides 8200 µF capacitance at a 400 V rating with robust ripple-current capability and an endurance specification tailored for demanding power environments.

Engineered with a smaller-sized LNK series footprint, this component targets applications that require high-voltage bulk capacitance, secure screw-terminal mounting and long operational life under elevated temperature and ripple conditions.

Key Features

• Capacitance & Voltage — 8200 µF rated capacitance at 400 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Loss Tangent (tan δ) — tanδ (DF) of 0.2 at 20°C and 120 Hz for predictable dissipation characteristics.
• High Ripple-Current Handling — Rated ripple current of 22.9 Arms at 120 Hz and 32.06 Arms at 100 kHz to support heavy AC ripple conditions.
• Leakage Current — Specified leakage current 5.00 mA; datasheet limit also references the 3√CV (µA) or 5 mA rule (whichever is smaller).
• Endurance — Load-life specification of 5000 hours at 85°C with DC bias plus rated ripple current applied; performance restored and measured at 20°C per datasheet procedures.
• Operating Temperature — Rated for −25°C to +85°C operating range.
• Mechanical & Mounting — Screw terminal radial can package (φ90 × 120L / L: 12 cm × D: 9 cm) for secure bolted connections; supplied in cardboard packing. Mass production status.
• Environmental Compliance — RoHS compliant.

Typical Applications

• General-Purpose Power Filtering — Bulk smoothing and DC-link filtering where 8200 µF at 400 V and high ripple handling are required.
• Industrial Power Electronics — Suitable for general-purpose industrial equipment that demands long endurance (5000 hours at 85°C) and elevated ripple-current tolerance.
• High-Voltage Energy Storage — Provides bulk capacitance for systems needing high-voltage energy buffering with screw-terminal mechanical robustness.
• Power Supply Reservoir Capacitor — Functions as a reservoir/bulk capacitor in general-purpose power supplies requiring substantial capacitance and rated ripple performance.

Unique Advantages

• High ripple-current capability: Rated at 22.9 Arms (120 Hz) and 32.06 Arms (100 kHz), enabling reliable operation under significant AC ripple stress.
• Long endurance at elevated temperature: 5000-hour load-life rating at 85°C supports sustained performance in high-stress installations.
• High-voltage rating: 400 V rating provides margin for high-voltage DC systems requiring large bulk capacitance.
• Screw-terminal mounting: Radial can with screw terminals ensures secure electrical and mechanical connections for heavy-current applications.
• Measured and controlled dissipation: tanδ = 0.2 at 20°C/120 Hz gives predictable loss characteristics for thermal and design considerations.
• RoHS compliance and production readiness: Environmentally compliant and in mass production with cardboard packing for streamlined procurement.

Why Choose LNK2G822MSEJBN?

LNK2G822MSEJBN combines high-voltage bulk capacitance, substantial ripple-current capability and a 5000-hour endurance at 85°C in a screw-terminal radial can that simplifies integration into heavy-duty power designs. Its measured loss characteristics and defined leakage limits make electrical behavior predictable for thermal and reliability planning.

This capacitor is well suited to designers and procurement teams seeking a RoHS-compliant, mass-production part for general-purpose high-voltage energy storage, DC-link filtering and industrial power applications where secure screw-terminal connections and long-term operational stability are required.

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