LNY2W152MSEG

The LNY2W152MSEG is a screw-terminal aluminum electrolytic capacitor offering 1.5 mF (1500 µF) capacitance at a 450 V rating. It is a radial can, screw-terminal style capacitor designed for general-purpose use and is expressly suited for equipment downsizing where high capacitance and high voltage are required in a compact package.

Designed for elevated-temperature operation, this capacitor supports a load life of 2000 hours under rated ripple conditions at 85°C and is RoHS compliant.

Key Features

• High Capacitance and Voltage — 1.5 mF (1500 µF) capacitance with a 450 V rated voltage for high-voltage bulk energy storage.
• Screw Terminal Package — Radial can with screw terminals for secure, low-resistance connections in panel- or bracket-mounted assemblies.
• Temperature and Lifetime — Operating range −40°C to +85°C with a specified load life of 2000 hours at 85°C when subjected to rated ripple current.
• Ripple Current Capability — Rated ripple current of 7.9 A at 120 Hz and 11.06 A at 10 kHz to support AC ripple handling in high-voltage circuits.
• Leakage Current Specification — After 5 minutes’ application of rated voltage, leakage current is ≤ 3√(C·V) µA or 5 mA, whichever is smaller (at 20°C), per the datasheet formula.
• Electrical Robustness — Insulation resistance more than 100 MΩ at DC 500 V between terminal and bracket; voltage proof tested at AC 2500 V for 1 minute between terminal and bracket.
• Tolerance and Polarity — Capacitance tolerance ±20% (120 Hz, 20°C); polarized electrolytic construction.
• Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).
• Compact Footprint — Physical size L: 6.5 cm × D: 6.35 cm, suited for space-constrained designs focused on equipment downsizing.

Typical Applications

• General Purpose — For circuits requiring a high-voltage, high-capacitance electrolytic capacitor in a screw-terminal package.
• Equipment Downsizing — Suited for designs targeting reduced system size by providing high capacitance in a compact radial can format.
• Screw-Terminal Assemblies — Intended for installations where robust screw-terminal connections and bracket mounting are used.

Unique Advantages

• High-voltage bulk storage: 450 V rating enables use in high-voltage circuits that require substantial capacitance.
• Significant ripple handling: 7.9 A (120 Hz) and 11.06 A (10 kHz) ripple ratings support sustained AC conditions without immediate degradation.
• Elevated-temperature endurance: 2000-hour load life at 85°C under rated ripple conditions provides predictable performance in warm environments.
• Reliable electrical isolation: Insulation resistance >100 MΩ at DC 500 V and AC 2500 V voltage-proof testing between terminal and bracket improve system safety margins.
• Installation-friendly package: Screw-terminal, radial can construction simplifies secure mounting and robust electrical connections in bracketed assemblies.
• Regulatory compliance: RoHS compliance helps meet environmental requirements for modern equipment design.

Why Choose LNY2W152MSEG?

LNY2W152MSEG is positioned for designs that require a dependable, high-capacitance aluminum electrolytic capacitor in a screw-terminal format. Its combination of 1.5 mF capacitance, 450 V rating, defined ripple current capability, and 2000-hour load life at 85°C make it suited to applications where compact, high-voltage bulk capacitance and durable electrical performance are required.

Engineers specifying this part benefit from predictable endurance and clear electrical limits (leakage, insulation resistance, and voltage-proof testing), along with RoHS compliance. The screw-terminal radial can form factor supports robust mechanical and electrical integration in bracket-mounted assemblies focused on equipment downsizing.

Request a quote or submit an inquiry for pricing and availability of LNY2W152MSEG to evaluate this capacitor for your next design.