LNT2G102MSEFBN

The LNT2G102MSEFBN is a screw‑terminal aluminum electrolytic capacitor designed for general‑purpose power applications requiring high capacitance at elevated voltage. This polarized, radial can capacitor delivers 1000 µF at a 400 V rating with a 105°C standard temperature rating and long load life characteristics.

Its combination of high ripple‑current capability, extended voltage range within the LNT series, and RoHS compliance make it suitable where sustained performance and regulatory conformity are required.

Key Features

• Capacitance & Voltage — 1000 µF (1 mF) rated at 400 V for bulk energy storage and smoothing in high‑voltage circuits.
• High Temperature Rating — 105°C standard operating rating with endurance specification of 5,000 hours at 105°C when operated under rated ripple current and DC bias (series specification).
• High Ripple Current — Rated ripple current of 6.6 A at 120 Hz and 9.24 A at 100 kHz, supporting heavy AC/ ripple loading conditions.
• Screw Terminal Mounting — Radial can with screw terminals for robust, low‑impedance connections and secure mechanical mounting.
• Operating Temperature Range — Specified from −25°C to +105°C for the 160–500 V class, matching the part’s 400 V rating.
• Polarized Electrolytic — Polar capacitor construction for DC applications; capacitance tolerance ±20% at 120 Hz, 20°C.
• RoHS Compliant — Meets the RoHS directive (2011/65/EU, (EU)2015/863).
• Package & Size — Radial, can‑style screw terminal package; nominal dimensions L: 8 × D: 5.1 cm (specified package case).

Typical Applications

• General Purpose — Bulk energy storage and smoothing in high‑voltage DC circuits where a 400 V, 1000 µF capacitor is required.
• General Purpose — Filtering and ripple suppression in power electronics that demand rated ripple currents up to 9.24 A at higher frequencies.
• General Purpose — Use in assemblies needing a robust screw‑terminal connection and continuous operation at elevated ambient temperatures up to 105°C.

Unique Advantages

• Long high‑temperature endurance — Endurance rating of 5,000 hours at 105°C provides predictable ageing characteristics for sustained elevated‑temperature operation.
• Measured ripple capability — Published ripple‑current ratings at 120 Hz and 100 kHz allow engineers to size the capacitor confidently for both low‑ and high‑frequency loading.
• Secure screw‑terminal interface — Screw terminals simplify high‑current connections and mechanical fastening compared with lower‑force lead terminations.
• Clear performance margins — Polarized design with ±20% capacitance tolerance and documented endurance limits enables reliable sizing and lifecycle planning.
• Regulatory compliance — RoHS conformity supports deployment in regions requiring restricted‑substance compliance.

Why Choose LNT2G102MSEFBN?

The LNT2G102MSEFBN positions itself as a reliable, high‑voltage electrolytic solution within the Nichicon LNT series, combining 1000 µF capacitance, a 400 V rating, and a 105°C endurance profile. Its documented ripple‑current performance and 5,000‑hour load life at 105°C provide measurable parameters for robust power‑stage designs.

This part is well suited for engineers specifying general‑purpose high‑voltage capacitors where secure screw‑terminal connections, high ripple handling, and RoHS compliance are required. Its clear datasheet characteristics support predictable BOM decisions and long‑term deployment planning.

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