LNX2V332MSEG

The LNX2V332MSEG is an aluminum electrolytic capacitor in a screw‑terminal radial can package from the LNX series. It provides 3.3 mF capacitance at a 350 V rating with a screw‑terminal mounting style designed for secure, low‑impedance power connections.

Targeted at industrial power electronics, the part delivers high ripple‑current capability and extended endurance—supporting applications such as inverter circuitry and high‑voltage power supplies that demand long service life and reliable DC‑link smoothing.

Key Features

• Capacitance & Voltage — 3.3 mF (3300 µF) rated at 350 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Screw‑Terminal, Radial Can Package — Screw terminal mounting for robust mechanical and electrical connections; package dimension φ63.5 × 100L.
• High Ripple Current Performance — Low‑frequency ripple current 9 A at 120 Hz and high‑frequency ripple current 12.6 A at 100 kHz for demanding power applications.
• Long Endurance at Elevated Temperature — Rated life of 20,000 hours at 85°C when used with rated ripple current, supporting extended maintenance intervals.
• Dissipation and Leakage — Dissipation factor (tan δ) 0.2 at 20°C, 120 Hz; specified leakage current 3,220 µA.
• Operating Range & Compliance — Operational temperature range −25°C to +85°C and RoHS compliant.
• Production & Packaging — Mass production status with cardboard packing for bulk handling.

Typical Applications

• Industrial Power Supplies — Bulk smoothing and energy storage for high‑voltage power supplies, including inverter front‑ends, where high ripple endurance is required.
• Inverter and Drive Systems — DC‑link and smoothing capacitor for motor drives and power conversion systems that operate at elevated ripple currents.
• Power Conversion Equipment — Filtering and energy buffering in renewable energy converters and industrial DC‑DC systems using the 350 V rating and high ripple capability.
• High‑Voltage Filtering — General purpose high‑voltage smoothing in industrial power electronics and large‑capacity filter networks.

Unique Advantages

• High ripple endurance: Rated ripple currents of 9 A (120 Hz) and 12.6 A (100 kHz) combined with a 20,000‑hour life at 85°C help reduce replacement frequency in continuous‑duty systems.
• Secure power connections: Screw‑terminal radial can construction provides reliable, low‑resistance termination for heavy‑current applications.
• High voltage capability: 350 V rating enables use in higher‑voltage DC‑link and smoothing roles without requiring series stacking of lower‑voltage parts.
• Predictable electrical behavior: Specified tan δ and leakage current values support accurate thermal and loss budgeting in designs.
• Designed for long service life: Endurance specification and series test data provide verifiable long‑term performance for industrial deployments.
• RoHS compliant and production ready: RoHS compliance and mass‑production availability simplify procurement and environmental compliance.

Why Choose LNX2V332MSEG?

LNX2V332MSEG positions itself as a robust, high‑voltage bulk capacitor for power electronics designers who need reliable DC‑link and smoothing performance with secure screw‑terminal connections. Its combination of 3.3 mF capacitance, 350 V rating, high ripple capability, and a 20,000‑hour endurance rating at 85°C delivers predictable long‑term behavior in industrial environments.

This part is well suited for engineers specifying capacitors for inverter circuitry, industrial power supplies, and other high‑ripple, high‑voltage power systems where mechanical robustness and verifiable electrical characteristics matter for system reliability and lifecycle planning.

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