LGG2Z102MELA35

The LGG2Z102MELA35 is a snap-in terminal aluminum electrolytic capacitor from Nichicon’s LGG series. It delivers 1000 µF capacitance at 180 V in a compact φ25 × 35 mm snap‑in can designed for space‑constrained equipment.

Engineered for general-purpose power applications, this capacitor combines a high voltage rating with robust ripple current capability and a specified endurance of 2000 hours at 105°C, supporting designs that require compact, dependable bulk energy storage and smoothing.

Key Features

• Capacitance & Tolerance — 1000 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C for predictable energy storage and decoupling performance.
• High Voltage Rating — Rated for 180 V to meet higher-voltage DC bus and power rail requirements.
• Ripple Current Performance — 2050 mA at 120 Hz (low frequency) and 3075 mA at 100 kHz (high frequency) to handle substantial AC ripple currents in power circuits.
• Leakage Current — Specified leakage current of 1270 µA after application of rated voltage, supporting predictable standby and recovery behavior.
• Thermal and Endurance Specs — Operating temperature range of −40°C to +105°C and endurance of 2000 hours at 105°C under rated conditions.
• Compact Snap‑In Package — Radial can with snap‑in terminals, φ25 × 35 mm case size, and tray packing suited for mass production and secure PCB mounting.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Power supply filtering — Use as bulk smoothing and ripple suppression on higher-voltage DC rails where 180 V rating and high ripple current capacity are required.
• Industrial power equipment — General-purpose energy storage in industrial controllers and power electronics that operate within −40°C to +105°C and demand long endurance.
• Equipment downsizing — The LGG series’ ultra-smaller-sized snap-in design supports reduced enclosure and board space in compact assemblies.

Unique Advantages

• Compact high‑voltage solution: 180 V rating in a φ25 × 35 mm snap‑in can provides high capacitance in a reduced footprint.
• Strong ripple handling: Rated ripple currents (2.05 A @ 120 Hz, 3.075 A @ 100 kHz) help maintain performance under AC stress in power circuits.
• Endurance at elevated temperature: 2000 hours at 105°C gives a clear baseline for thermal longevity in demanding environments.
• Secure mounting for production: Snap‑in terminals and tray packing facilitate reliable PCB mounting and efficient assembly for volume manufacturing.
• Predictable leakage behavior: Specified leakage current supports accurate power budgeting and system-level standby considerations.
• RoHS compliant: Meets environmental directives for lead‑free assembly requirements.

Why Choose LGG2Z102MELA35?

LGG2Z102MELA35 is positioned for designers who need a compact, high‑voltage aluminum electrolytic capacitor with defined ripple capability and thermal endurance. Its snap‑in package and tray packing support production workflows while the −40°C to +105°C operating range and 2000 h endurance at 105°C provide predictable performance over time.

This part is well suited for general‑purpose power designs where space efficiency, robust ripple handling, and verifiable electrical characteristics (capacitance, leakage, voltage rating) are priorities. Choosing this capacitor provides a balance of compact form factor, manufacturing convenience, and clear specification-driven reliability.

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