LNT2W682MSEJBB

The LNT2W682MSEJBB is a screw‑terminal aluminum electrolytic capacitor rated for 450V with 6.8 mF (6800 µF) capacitance and ±20% tolerance. Designed as a radial, can‑style screw terminal device, it targets general‑purpose power applications that require high capacitance, high ripple capability and long endurance at elevated temperature.

Key value propositions include high voltage handling, substantial low‑ and high‑frequency ripple current capacity, and extended endurance at 105°C — making it suitable where robust bulk energy storage and smoothing are required in industrial and power electronics systems.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) nominal capacitance at a rated voltage of 450 V, ±20% tolerance.
• High Ripple Current — Low‑frequency ripple current: 28.3 A at 120 Hz; high‑frequency ripple current: 39.62 A at 100 kHz, supporting demanding power filtering loads.
• Endurance & Temperature — Rated for 5000 hours life/endurance at +105°C with an operating temperature range of −25°C to +105°C.
• Loss Tangent — Tangent of loss angle (tan δ) 0.2 (DF) measured at 20°C and 120 Hz.
• Leakage Current — Specified leakage current: 5000 µA after rated voltage application.
• Robust Mechanical Package — Screw terminal mounting in a radial can package (φ90 × 170L) with M5 terminal configuration for secure electrical and mechanical connections.
• RoHS Compliant — Device is compliant with RoHS requirements as stated in the product data.

Typical Applications

• General‑purpose power systems — Bulk energy storage and smoothing in systems where high voltage and large capacitance are required.
• Industrial power supplies — Filtering and ripple handling using the capacitor’s high ripple current specifications (28.3 A @120 Hz, 39.62 A @100 kHz).
• High‑temperature environments — Applications that need stable performance up to +105°C with a 5000‑hour rated life at that temperature.

Unique Advantages

• High‑voltage capability: 450 V rating enables use in higher‑voltage power rails without series stacking.
• Large energy density: 6.8 mF (6800 µF) provides substantial bulk capacitance for load transients and energy buffering.
• Strong ripple handling: High specified ripple currents at both low and high frequencies reduce heating and extend system reliability under dynamic loads.
• Screw‑terminal robustness: Radial can with screw terminals simplifies secure mounting and high‑current connections in cabinet and chassis installations.
• Endurance at elevated temperature: 5000 hours at 105°C supports long service life in thermally demanding applications.
• Regulatory compliance: RoHS status ensures alignment with common environmental requirements.

Why Choose LNT2W682MSEJBB?

The LNT2W682MSEJBB combines high voltage (450 V), large capacitance (6.8 mF / 6800 µF), and substantial ripple current capability in a screw‑terminal radial can, offering a practical solution for power electronics designers who need durable bulk capacitance with secure connections. Its 5000‑hour endurance at 105°C and RoHS compliance make it suitable for industrial power supplies and other general‑purpose systems operating in elevated temperatures.

This part is positioned for engineers and purchasers seeking a robust, verifiable capacitor spec for high‑voltage, high‑ripple applications where long life and mechanical reliability are important.

If you would like pricing, availability or to submit a quote request for LNT2W682MSEJBB, please request a quote or contact sales to discuss your requirements and volume needs.