LNY2V152MSEF

The LNY2V152MSEF is a screw-terminal aluminum electrolytic capacitor from Nichicon’s LNY series, offering 1500 µF capacitance at a 350 V rating in a radial can with screw terminals. Designed for general-purpose high-voltage applications, it delivers high ripple-current capability and a compact footprint to support equipment downsizing.

Key electrical and mechanical attributes include a rated voltage of 350 V, capacitance tolerance of ±20% (120 Hz, 20°C), a rated operating temperature range of −40°C to +85°C, and a rated load life of 2000 hours at 85°C.

Key Features

• Capacitance & Voltage: 1.5 mF (1500 µF) nominal capacitance at a 350 V rated voltage, suited for high-voltage DC filtering and energy-buffering roles.
• Screw Terminal Mounting: Radial can with screw terminals for secure mechanical and electrical connections; terminal hardware for the φ51 size uses an M5 nominal bolt diameter.
• High Ripple Current Handling: Low-frequency ripple current 9.3 A (120 Hz) and high-frequency ripple current 13.02 A (10 kHz) to support demanding power-handling requirements.
• Endurance: Load-life specification of 2000 hours at 85°C with rated ripple current applied, providing predictable performance over long duty periods.
• Temperature Range & Stability: Rated for operation from −40°C to +85°C with an impedance stability specification (Z at −40°C / Z at +20°C) noted in series data.
• Electrical Losses & Leakage: Specified tangent of loss angle (tan δ) 0.25 and measured leakage current of 2170 µA after standard initial voltage application.
• Packaging & Handling: Supplied in cardboard packing for bulk handling and storage.

Typical Applications

• Power supply smoothing: Bulk decoupling and smoothing in high-voltage DC power supplies where 350 V ratings and significant ripple current capacity are required.
• Power conversion and control equipment: Energy buffering and filtering in industrial power conversion assemblies that benefit from screw-terminal mounting and durable endurance at elevated temperatures.
• General-purpose high-voltage systems: Use in a broad range of general-purpose applications requiring reliable 350 V capacitors with defined life and temperature characteristics.

Unique Advantages

• High ripple capability: Combined low- and high-frequency ripple ratings (9.3 A at 120 Hz; 13.02 A at 10 kHz) support designs with substantial AC content on the DC bus.
• Robust thermal endurance: Rated lifetime of 2000 hours at 85°C provides designers with a clear specification for long-term performance under elevated temperature and ripple stress.
• Screw-terminal reliability: Screw-terminal radial can construction with M5 nominal bolt accommodation for secure, low-resistance connections in rugged assemblies.
• Compact high-voltage option: 1500 µF at 350 V in a φ51 × 60 mm can helps reduce board real estate and supports equipment downsizing as noted in the series guidance.
• Measured electrical parameters: Specified tan δ (0.25) and quantified leakage current (2170 µA) allow predictable circuit-level behavior and easier design verification.
• RoHS compliant: Conforms to RoHS directive requirements for use in regulated manufacturing environments.

Why Choose LNY2V152MSEF?

The LNY2V152MSEF positions itself as a practical, specification-driven choice for designers needing a 350 V aluminum electrolytic with high ripple capability, defined endurance, and screw-terminal convenience. Its combination of 1500 µF capacitance, quantified loss and leakage figures, and a −40°C to +85°C operating window makes it suitable for general-purpose high-voltage filtering and energy-buffering applications.

Manufactured as part of Nichicon’s LNY series and delivered in cardboard packing for efficient handling, this capacitor is appropriate for engineers and procurement teams targeting reliable, verifiable performance in industrial and power-electronics designs.

Request a quote or submit an inquiry for LNY2V152MSEF to obtain current pricing, lead time, and availability for your project needs.