LNX2L102MSEFBB

The LNX2L102MSEFBB from Nichicon is an aluminum electrolytic capacitor in the LNX series designed for screw-terminal mounting. It delivers 1000 µF of capacitance at a 550 V rating with polarized operation and is optimized for applications that require high ripple current and extra-high voltage capability.

Targeted at industrial power systems, the LNX2L102MSEFBB is suited for inverter circuitry and other heavy-duty power conversion tasks where long operational life and robust ripple handling are required. The part is RoHS compliant and available with flame-retardant electrolyte options.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance with a 550 V rated voltage, tolerance ±20% (at 120 Hz, 20°C).
• Screw Terminal Package — Radial can with screw terminals for secure, high-current connections in power assemblies.
• High Ripple Current — Rated ripple capability of 4.3 A at 120 Hz and 6.02 A at 100 kHz, enabling effective smoothing under demanding load conditions.
• Operating Temperature & Lifetime — Rated for operation from −25°C to +85°C; rated endurance for this 550 V part is 5000 hours at 85°C under rated conditions.
• Leakage Current — After 5 minutes at rated voltage, leakage is limited to 3√(C·V) µA or 5 mA, whichever is smaller (at 20°C).
• Low-Temperature Stability — Impedance ratio Z(−25°C)/Z(+20°C) = 8, indicating stability for colder operating environments.
• Form Factor — Size: L: 13 × D: 5.1 cm; maximum seated height listed as 5.118 inches; available in extended lengths up to φ100 = 250L size in the series.

Typical Applications

• Industrial power supplies (inverter circuitry) — Bulk energy smoothing and DC-link support in inverter modules where high-voltage, high-ripple performance is needed.
• Extra-high voltage power conversion — Applications that require reliable capacitance at voltages up to 550 V and durable ripple handling.
• Screw-terminal power assemblies — Systems and modules that require secure mechanical and electrical connections for high-current paths.

Unique Advantages

• High-voltage capability: 550 V rating supports extra-high voltage designs without requiring series stacking of lower-voltage parts.
• Designed for high ripple: Specified ripple currents at both 120 Hz and 100 kHz enable effective filtering across a range of switching frequencies.
• Documented endurance for 550 V parts: Rated endurance of 5000 hours at +85°C under D.C. bias plus rated ripple current, with defined limits for capacitance change, tan δ, and leakage current.
• Robust termination: Screw-terminal construction facilitates secure, low-resistance connections suited to industrial assemblies and serviceability.
• Regulatory compliance: RoHS compliant and available with flame-retardant electrolyte variants for improved safety options.

Why Choose LNX2L102MSEFBB?

The LNX2L102MSEFBB combines a high 550 V rating with 1000 µF bulk capacitance and screw-terminal robustness, making it appropriate for industrial power conversion and inverter applications that demand strong ripple performance and reliable long-term operation. As part of Nichicon’s LNX series, it offers clear endurance and leakage specifications that simplify selection for engineers specifying capacitors for high-voltage systems.

This part is suited to designers and procurement teams building industrial power supplies and high-voltage assemblies who need verifiable endurance data, high-ripple capability, and secure mechanical termination in a radial can screw-terminal package.

Request a quote or submit an inquiry for LNX2L102MSEFBB to obtain pricing, lead time, and availability for your project requirements.