LGG2D222MELC40

The LGG2D222MELC40 is a snap-in terminal aluminum electrolytic capacitor from Nichicon’s LGG series. It delivers 2200 µF capacitance at a 200 V rating in a compact φ35 × 40 mm can, designed for general-purpose electronic applications.

Engineered for elevated temperature operation and long-term endurance, this part provides specified ripple handling, leakage characteristics and a 2000‑hour endurance at 105°C, making it suitable for designs that require predictable performance under thermal stress.

Key Features

• Capacitance & Tolerance — 2.2 mF (2200 µF) nominal capacitance with ±20% tolerance at 120 Hz, 20°C.
• Rated Voltage — 200 V working voltage for medium‑to‑high voltage applications.
• Ripple Current — 2.920 A at 120 Hz (low frequency) and 4.380 A at 100 kHz (high frequency), specified for reliable ripple handling across frequencies.
• Leakage Current — Specified leakage current of 1980 µA for predictable bias behavior.
• Temperature & Endurance — Operating range of −40°C to +105°C with a rated endurance of 2000 hours at 105°C under DC bias plus rated ripple current.
• Compact Snap-in Package — Radial, can-type snap-in termination in a φ35 × 40 mm package for secure PCB mounting and space-constrained assemblies.
• RoHS Compliant — Constructed in accordance with RoHS requirements.
• Series Characteristics — Part of the LGG series, noted for a 105°C rating and an ultra-smaller-sized profile (one rank smaller case than LGN), supporting equipment downsizing.
• Packaging & Availability — Tray packing and mass production availability for volume manufacturing needs.

Typical Applications

• General-purpose electronic equipment — Use where a 200 V, 2200 µF snap-in electrolytic capacitor is required for energy storage or decoupling in general-purpose circuits.
• Industrial assemblies — Suited for industrial designs that require components rated to 105°C with specified endurance and ripple handling.
• Space-constrained power modules — The LGG series’ smaller case sizing supports equipment downsizing while maintaining 200 V rating and 2.2 mF capacitance.

Unique Advantages

• High voltage plus high capacitance: 2200 µF at 200 V provides substantial stored charge capacity in a single component to simplify circuit designs.
• Frequency-aware ripple specification: Separate ripple current ratings at 120 Hz and 100 kHz (2.92 A and 4.38 A respectively) enable designers to assess performance across low and high frequency conditions.
• Thermal endurance: 2000 hours rated life at 105°C under DC bias and rated ripple current supports reliable operation in elevated temperature environments.
• Predictable leakage behavior: Specified leakage current (1980 µA) helps with margin calculations and bias current budgeting.
• Compact snap-in form factor: φ35 × 40 mm can with snap-in terminals provides a secure mechanical connection while minimizing board footprint compared with larger series variants.
• RoHS compliance and production-ready packaging: RoHS status and tray packing support regulatory requirements and volume assembly workflows.

Why Choose LGG2D222MELC40?

LGG2D222MELC40 positions itself as a dependable, general‑purpose electrolytic solution where 200 V capability, large capacitance and elevated temperature endurance are required. Its snap‑in can package and LGG series sizing support compact assembly layouts while retaining defined ripple and leakage specifications needed for predictable system behavior.

This part is suited for designers and procurement teams seeking a production-ready, RoHS‑compliant aluminum electrolytic capacitor with explicit endurance and ripple ratings. Its specification set supports informed design decisions around thermal stress, frequency-dependent ripple handling and long-term reliability.

If you would like pricing, lead‑time information or a formal quote for LGG2D222MELC40, please request a quote or contact sales to discuss volume pricing and availability.