LNY2V332MSEFBB

The LNY2V332MSEFBB is a screw-terminal aluminum electrolytic capacitor offering 3.3 mF capacitance at 350 V in a radial can package. Designed as a higher-capacitance, screw-terminal type, it is targeted at general-purpose power applications and is suited for equipment downsizing where high capacitance and robust mounting are required.

Key performance attributes include rated operation from −40°C to +85°C, a rated load life of 2000 hours at 85°C under ripple current, and RoHS compliance (2011/65/EU, (EU)2015/863).

Key Features

• Capacitance & Voltage  3.3 mF (3300 µF) rated at 350 V, with a capacitance tolerance of ±20% (120 Hz, 20°C).
• Screw Terminal Mounting  Radial can with screw terminals (M5 bolt nominal for φ51 case) for secure mechanical and electrical connections.
• High Ripple Current Capability  Rated ripple current of 13.8 A at 120 Hz and 19.32 A at 10 kHz for demanding AC ripple environments.
• 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.
• Reliability & Safety  Leakage current specification: after 5 minutes at rated voltage, leakage ≤ 3√(C·V) µA or 5 mA (whichever is smaller). Insulation resistance >100 MΩ at DC 500 V between terminal and bracket; AC 2500 V, 1 minute voltage proof between terminal and bracket.
• Packaging & Size  Compact radial can: φ51 × 105 mm (L: 10.5 cm × D: 5.1 cm) suitable for space-conscious designs.
• Compliance  RoHS directive compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• General-purpose high-voltage systems  For designs that require a 3.3 mF, 350 V aluminum electrolytic with screw-terminal mounting for reliable power-side connection.
• Space-constrained equipment  Suited for equipment downsizing where higher capacitance in a compact radial can helps reduce overall system volume.
• High-ripple current circuits  Applicable where sustained ripple handling (13.8 A at 120 Hz, 19.32 A at 10 kHz) is required under elevated temperature conditions.

Unique Advantages

• High-capacitance in a compact screw-terminal can  Delivers 3.3 mF at 350 V in a φ51 × 105 mm package to support downsized power modules.
• Robust ripple handling  Specified ripple current ratings at both low and high frequencies enable stable operation in AC-loaded circuits.
• Engineered for endurance  2000-hour load-life rating at 85°C under rated ripple current supports reliable long-term performance in demanding operating conditions.
• Wide operating temperature range  Rated from −40°C to +85°C to accommodate a broad set of environmental conditions.
• Safety and electrical integrity  Defined leakage, insulation resistance, and voltage-proof characteristics reduce integration risk and simplify validation.
• RoHS compliant  Meets current RoHS requirements for designs targeting regulated markets.

Why Choose LNY2V332MSEFBB?

The LNY2V332MSEFBB positions itself as a durable, high-capacitance screw-terminal solution for general-purpose power designs that demand a 350 V rating and significant ripple-handling capability. Its combination of compact radial packaging, defined endurance at elevated temperature, and robust electrical specifications make it suitable for engineers seeking a reliable electrolytic capacitor for space-conscious power assemblies.

This part is a fit for applications prioritizing long-term stability, secure screw-terminal mounting, and compliance with RoHS. Its measured specifications—capacitance, ripple current ratings, leakage limits, insulation resistance, and voltage proof—provide a clear basis for system-level design and validation.

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