LGX2D102MELC30

The LGX2D102MELC30 is an aluminum electrolytic, snap‑in terminal capacitor in Nichicon’s LGX series. It delivers 1000 µF capacitance at a 200 V rating in a compact φ35 × 30 mm can designed for power electronics applications.

Engineered for long life and high ripple endurance, this part is suited for rectifier circuits, general inverters and switching power supplies operating across a −25°C to +105°C temperature range. The capacitor is RoHS compliant and built for reliable performance under rated ripple current conditions.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance with a 200 V rated voltage and ±20% tolerance.
• Snap‑in Terminal Package — Radial, can-style snap‑in mounting for secure PCB installation and robust power connections.
• High Temperature, Long Life — Endurance rating: withstands 5000 hours with rated ripple current at 105°C; capacitance remains within ±20% after endurance testing.
• Operating Temperature Range — Specified for operation from −25°C to +105°C to support a wide range of power‑electronics environments.
• Ripple Current Performance — Rated ripple current: 2.61 A at 120 Hz and 3.915 A at 50 kHz (frequency-dependent values provided for design verification).
• Leakage Current Specification — Leakage current defined as I ≤ 3√CV (µA) after 5 minutes at rated voltage and 20°C for predictable DC leakage behavior.
• Loss Angle (tan δ) — tan δ max 0.15 at 120 Hz and 20°C for the 200 V range, aiding thermal and impedance budgeting.
• Compact Dimensions — 35 mm diameter × 30 mm length (φ35 × 30L) offering high capacitance in a smaller footprint.
• RoHS Compliance — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Rectifier Circuits for Inverters — Bulk filtering and smoothing in rectifier stages of general inverter designs, leveraging long-life ripple endurance.
• Switching Power Supplies — Input/output filtering and energy storage in SMPS topologies that require high-capacitance, high-voltage components.
• General Purpose Power Electronics — Use where a durable 1000 µF / 200 V snap‑in capacitor is needed for power conditioning and decoupling.

Unique Advantages

• Long Life at High Temperature — Specified 5000‑hour endurance at 105°C under rated ripple current, providing predictable lifetime for thermal‑stress applications.
• High Capacitance in a Compact Can — 1000 µF in a φ35 × 30 mm package reduces board space while maintaining required bulk energy storage.
• Clear, Verifiable Electrical Limits — Explicit leakage current formula and tan δ limits simplify margin calculations and thermal design.
• Frequency‑rated Ripple Data — Ripple current values at 120 Hz and 50 kHz enable accurate selection for both low‑ and high‑frequency power systems.
• RoHS Compliant — Meets current RoHS requirements for environmentally restricted substances.

Why Choose LGX2D102MELC30?

LGX2D102MELC30 combines a high 1000 µF capacitance and 200 V rating with a snap‑in, compact can suitable for power supply and inverter rectifier applications. Its 5000‑hour endurance at 105°C under rated ripple current offers designers a quantifiable lifecycle for thermal and reliability planning.

This capacitor is a practical choice for engineers specifying bulk energy storage and smoothing components in industrial and power‑electronics designs that need predictable ripple performance, clear leakage and tan δ limits, and RoHS compliance from a reputable manufacturer in the LGX series.

Request a quote or submit an inquiry for LGX2D102MELC30 to receive pricing, lead time and availability information tailored to your project needs.