LGG2P681MELA35

The LGG2P681MELA35 is a Nichicon LGG series aluminum electrolytic capacitor in a radial snap‑in can. It provides 680 µF nominal capacitance at a 220 V rating in a compact 35 × 25 mm package, designed for general-purpose electronic equipment that requires high-voltage bulk capacitance in a smaller footprint.

Optimized for elevated operating temperatures and board-level snap‑in mounting, this capacitor offers defined ripple current capability and endurance characteristics suitable for equipment downsizing and reliable long-term operation up to 105°C.

Key Features

• Electrical Specification — 680 µF nominal capacitance with a rated voltage of 220 V and capacitance tolerance of -20% to +20%; polarized design for DC applications.
• Ripple Current Capability — Rated ripple currents of 1.78 A at 120 Hz and 2.67 A at 100 kHz provide quantifiable ripple handling for power designs.
• Temperature & Endurance — Operating temperature range of -40°C to +105°C with an endurance rating of 2000 hours at 105°C under D.C. bias plus rated ripple current.
• Low-Temperature Stability — For rated voltages in the 160–250 V range, impedance stability is specified with Z(–25°C)/Z(+20°C) ≤ 4 (measured at 120 Hz).
• Leakage and Dissipation Characteristics — Leakage current defined by I ≤ 3√(C·V) µA after 5 minutes at 20°C; tangent of loss angle (tan δ) specified with a maximum of 0.15 at 120 Hz for rated voltages up to 420 V.
• Compact Snap‑In Package — Radial, can-style snap‑in mounting with dimensions 35 × 25 mm (L × D) for reduced board area and straightforward mechanical retention.
• Regulatory Compliance & Marking — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863); sleeve marked in white on black for clear identification.

Typical Applications

• General-purpose electronic equipment — Provides bulk capacitance in compact assemblies where a 220 V, 680 µF snap‑in capacitor is required.
• Power supply modules — Board-level snap‑in mounting and defined ripple ratings support power module designs that need robust DC-side capacitance in a smaller case size.
• Compact industrial electronics — Sized and specified for equipment downsizing while maintaining endurance at elevated operating temperatures up to 105°C.

Unique Advantages

• Space-saving footprint: Compact 35 × 25 mm can reduces board area and supports equipment downsizing without sacrificing capacitance.
• High-voltage 220 V rating: Enables use in higher-voltage DC circuits where higher working voltage is required.
• Defined high-temperature endurance: Rated for 2000 hours at 105°C under D.C. bias plus rated ripple, providing measurable long-term stability.
• Quantified ripple handling: Specified ripple current values at 120 Hz and 100 kHz allow predictable thermal and electrical design margins.
• Reliable characterization: Leakage current and tan δ limits are defined (I ≤ 3√CV µA; tan δ ≤ 0.15 for applicable voltages), supporting predictable performance verification.
• RoHS-compliant construction: Materials comply with current RoHS requirements and are marked for easy identification.

Why Choose LGG2P681MELA35?

The LGG2P681MELA35 combines a 220 V rating and 680 µF capacitance in a radial snap‑in can engineered for compact assemblies and high-temperature operation. Its specified ripple currents, leakage formula, and tan δ limits make it straightforward to model and validate in power-centric designs that require measurable endurance at 105°C.

This part is suited to engineers and procurement teams seeking a Nichicon LGG-series solution that balances bulk capacitance, compact sizing, and documented performance characteristics for reliable, long-term use in general-purpose electronic and industrial equipment.

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