LNT1V684MSE

The LNT1V684MSE is an aluminum electrolytic capacitor in a screw-terminal radial can designed for 105°C standard operation. Manufactured by Nichicon as part of the LNT series, it delivers a high capacitance value in a screw-terminal package intended for general-purpose applications.

Key attributes include a rated capacitance of 680 mF, a rated voltage of 35 V, screw-terminal mounting, and RoHS compliance. The part is specified for operation down to −40°C and up to +105°C and is designed for extended ripple-current handling.

Key Features

• Capacitance & Voltage — Rated capacitance of 680 mF with a rated voltage of 35 V and a capacitance tolerance of ±20% (120 Hz, 20°C).
• Screw-Terminal Package — Radial can with screw terminals for secure, removable connections and mechanical mounting.
• High Ripple Current Capability — Rated ripple current of 27.5 A at 120 Hz and 31.63 A at 100 kHz for applications requiring high AC current handling.
• Temperature & Lifetime — Operating temperature range of −40°C to +105°C with a rated load life of 2,000 hours at +105°C for the 10–250 V class (applies to this voltage range).
• Polarized Design — Polarized electrolytic construction for DC bulk capacitance and energy storage roles.
• Environmentally Compliant — RoHS directive compliant (2011/65/EU, (EU)2015/863).
• Physical Size — Package dimensions provided as L: 25 × D: 10 cm with a maximum seated height of 9.843 inches (as specified).

Typical Applications

• General-purpose systems — Used where a large-value, polarized screw-terminal capacitor is required for general-purpose electronic and power circuits.
• High-ripple environments — Applied in systems that require sustained ripple-current handling up to the specified 27.5 A (120 Hz) / 31.63 A (100 kHz) ratings.
• High-temperature installations — Suitable for applications that operate across −40°C to +105°C and require a capacitor with specified endurance at elevated temperature.

Unique Advantages

• Large capacitance in a screw-terminal format — 680 mF provides substantial stored energy while maintaining the convenience of screw-terminal connections.
• High ripple-current rating — Explicit ripple current specifications at 120 Hz and 100 kHz allow designers to size the part for AC stress without over-specifying.
• Wide operating temperature range — −40°C to +105°C supports deployment in environments with wide thermal variations.
• Defined high-temperature endurance — Specified load life of 2,000 hours at +105°C for the applicable voltage range gives a clear performance baseline for reliability assessments.
• RoHS compliant — Meets relevant RoHS directives indicated in the product documentation.
• Manufacturer backing — Part of Nichicon’s LNT series, with series-level documentation and dimensional details provided by the manufacturer.

Why Choose LNT1V684MSE?

The LNT1V684MSE combines high capacitance and high ripple-current capability in a screw-terminal aluminum electrolytic package designed for 105°C operation. Its combination of 680 mF capacitance, 35 V rating, defined lifetime at elevated temperature, and clear ripple-current specifications make it suitable for designers seeking a robust, general-purpose polarized capacitor with removable terminal connections.

Manufactured by Nichicon and RoHS compliant, this part is appropriate for projects and designs that require documented electrical and environmental parameters and straightforward mechanical mounting via screw terminals.

If you would like pricing, availability, or a formal quote for LNT1V684MSE, please request a quote or contact sales to discuss your requirements and lead times.