LGX2D102MELB35

The LGX2D102MELB35 is a snap‑in terminal aluminum electrolytic capacitor providing 1000 µF capacitance at a 200 V rating. It is a smaller‑sized, long‑life design intended for general purpose power applications.

Engineered for high‑temperature endurance, this part is specified for operation from −25°C to +105°C with a long‑life assurance of 5000 hours at 105°C, and is suited for rectifier circuits in general inverters and switching power supplies.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance with a 200 V rated voltage, providing bulk energy storage for power rails and rectifier circuits.
• Tolerance — ±20% capacitance tolerance (at 120 Hz, 20°C), consistent with the LGX series specification.
• High‑temperature, Long Life — Rated for operation to 105°C with an endurance specification of 5000 hours at 105°C under rated ripple and DC bias.
• Ripple Current Capability — Rated ripple current of 2.22 A at 120 Hz and 3.33 A at 50 kHz, supporting continuous filtering in power conversion circuits.
• Package and Mounting — Radial, snap‑in can package (snap‑in terminal type) for robust board mounting and ease of assembly; nominal dimensions approximately φ30 × 35 mm.
• Polarized — Electrolytic, polarized construction suitable for DC power applications.
• Leakage Current Specification — Leakage current meets the series criterion I ≤ 3√CV (µA) after 5 minutes at 20°C per the datasheet.
• RoHS Compliant — Meets RoHS directive requirements as stated for the LGX series.

Typical Applications

• Switching Power Supplies — Bulk capacitance and ripple handling for rectifier and smoothing stages in switching regulators.
• Inverter Rectifier Circuits — Suited for rectifier circuits in general inverters where long‑life, high‑voltage bulk capacitors are required.
• General‑Purpose Power Electronics — Use where a compact, high‑voltage polarized capacitor with specified high‑temperature endurance is needed.

Unique Advantages

• Long operational life at elevated temperature — 5000 hours endurance at 105°C reduces maintenance and replacement frequency in hot environments.
• High voltage capability — 200 V rating supports higher‑voltage rails without series stacking.
• Measured ripple performance — Specified ripple current values at 120 Hz and 50 kHz allow designers to size capacitors reliably for expected operating conditions.
• Compact snap‑in form factor — Smaller‑sized radial snap‑in can (φ30 × 35 mm) saves board area while providing robust mechanical mounting.
• Clear leakage and dissipation specifications — Series leakage current and tan δ limits enable predictable performance and qualification in designs.
• Regulatory compliance — RoHS compliance supports use in designs targeting restricted‑substance conformity.

Why Choose LGX2D102MELB35?

The LGX2D102MELB35 combines 1000 µF bulk capacitance and a 200 V rating in a compact snap‑in aluminum electrolytic package engineered for long life at elevated temperatures. Its 5000‑hour endurance at 105°C, defined leakage and tan δ limits, and rated ripple current values provide predictable, specification‑driven performance for power conversion and rectifier circuits.

This part is appropriate for engineers and procurement teams specifying high‑voltage bulk capacitors for switching power supplies, inverter rectifiers, and other general‑purpose power electronics where long‑term thermal reliability and board‑mount robustness are priorities.

Request a quote or contact sales to submit your requirements and obtain pricing, lead time, or additional technical support for the LGX2D102MELB35.