LNX2H152MSEG

The LNX2H152MSEG is a screw‑terminal aluminum electrolytic capacitor in a radial can designed for high‑voltage power applications. It delivers 1.5 mF (1500 µF) capacitance at a 500 V rating with a polarized screw‑terminal package suited for industrial power supplies and inverter circuitry. The part combines high ripple capability, extended operational life at elevated temperature, and RoHS compliance for reliable, long‑running power filtering and energy storage.

Key Features

• Capacitance & Voltage — 1.5 mF (1500 µF) nominal capacitance with a 500 V rated voltage for extra‑high voltage applications.
• Screw‑terminal, radial can package — Robust screw terminals for secure electrical and mechanical connection; package described as radial, can with screw terminals.
• High ripple current — Rated ripple current: 5.5 A at 120 Hz and 7.7 A at 100 kHz to support heavy AC ripple conditions in power supplies and inverters.
• Temperature range — Operates from −25 °C to +85 °C to meet typical industrial ambient requirements.
• Designed endurance — Specified lifetime: 5000 hours at 85 °C for parts rated at 500 V when D.C. bias plus rated ripple current is applied; endurance recovery and limits are defined in the product specification.
• Electrical stability & leakage — Capacitance tolerance ±20% (at 120 Hz, 20 °C); leakage current after 5 minutes at rated voltage is ≤ 3√(C·V) µA or 5 mA, whichever is smaller.
• Low‑temperature impedance — Impedance ratio Z(−25 °C)/Z(+20 °C) = 8, providing predictable behavior across the rated temperature range.
• Options for flame retardant electrolyte — Flame retardant electrolyte types are available for applications that require reduced flammability risk.
• RoHS compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).
• Physical size — Body dimension: L: 9.00 cm × D: 6.35 cm (refer to series dimensions for terminal pitch and mounting bracket details).

Typical Applications

• Industrial power supplies — Bulk energy storage and smoothing in high‑voltage DC rails for inverter and drive electronics.
• Inverter circuitry — Filtering and ripple handling on DC link and intermediate circuits where elevated voltage and high ripple current are required.
• High‑voltage power systems — Energy buffering and decoupling in equipment that operates at several hundred volts.

Unique Advantages

• Extra‑high voltage rating: 500 V rating enables designs that require robust high‑voltage capacitance without stacking smaller parts.
• High ripple capability: Specified ripple currents at both low and high frequency (5.5 A @120 Hz, 7.7 A @100 kHz) reduce the need for parallel capacitors and support efficient thermal management.
• Engineered endurance at elevated temperature: 5000‑hour performance at +85 °C under D.C. bias plus rated ripple current offers predictable long‑term behavior for industrial systems.
• Secure screw‑terminal mounting: Screw terminals provide durable electrical and mechanical connection suitable for heavier conductors and repeated service operations.
• Predictable leakage and stability: Leakage current limits and defined tolerance/tan δ/endurance criteria simplify validation and acceptance testing in production.
• RoHS compliant and flame retardant option: Meets RoHS requirements with an available flame retardant electrolyte option for applications with enhanced safety needs.

Why Choose LNX2H152MSEG?

The LNX2H152MSEG positions itself as a practical high‑voltage electrolytic solution for engineers designing industrial power and inverter systems that require substantial capacitance at 500 V, high ripple capability, and reliable operation at elevated temperatures. Its screw‑terminal radial can package and defined electrical endurance characteristics make it suitable for robust power rails where secure connections and long service life matter.

This part is a fit for designs needing a balance of high voltage, significant capacitance, and clear, measurable performance limits (leakage, impedance, ripple, and endurance). It is intended for engineers and procurement teams targeting dependable, RoHS‑compliant components for long‑running industrial equipment.

For pricing, lead‑time or to request a quote for LNX2H152MSEG, please submit a request to the supplier or sales channel with your quantity and delivery requirements.