LGNW6101MELY30

The LGNW6101MELY30 is a polarized aluminum electrolytic capacitor in a snap‑in terminal, radial can package designed for general‑purpose power applications. It delivers 100 µF capacitance at a 420 V rating with a compact footprint and is specified for operation to 105°C.

Key value comes from its combination of high voltage capability, compact snap‑in mounting, and long endurance under rated ripple current — making it suitable for equipment that requires reliable bulk capacitance and ripple handling in a compact package. The part is RoHS compliant.

Key Features

• Electrical Rating: 100 µF capacitance at a 420 V rated voltage with ±20% tolerance, specified as a polarized device.
• High‑Temperature Endurance: Designed to withstand 3000 hours of rated ripple current at 105°C, supporting long life under elevated operating temperature conditions.
• Snap‑In Radial Can Package: Snap‑in terminal type (radial, can – snap‑in) for secure PCB retention and simplified assembly in through‑hole power boards.
• Ripple Current Capability: Rated ripple current of 660 mA at 120 Hz and 943.8 mA at 100 kHz, allowing effective AC ripple handling across common power frequencies.
• Operating Range and Size: Operating temperature range of −25°C to +105°C with compact dimensions (L: 3 × D: 2 cm) and a seated height maximum of 1.181 inch.
• Compliance: RoHS directive compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• General‑purpose power circuits: Provides bulk capacitance and ripple handling for general‑purpose power electronics requiring a 420 V, 100 µF polarized capacitor.
• Industrial equipment: Use where compact, high‑voltage electrolytic capacitance is needed and long endurance at elevated temperature (105°C) is required.
• Power supply filtering: Suited to smoothing and decoupling tasks in through‑hole PCB designs that benefit from snap‑in mounting and rated ripple current capability.

Unique Advantages

• Long endurance at high temperature: 3000‑hour rated life at 105°C under rated ripple current provides predictable aging for high‑temperature deployments.
• High voltage, compact size: 420 V rating combined with a one‑rank smaller case size (series characteristic) delivers space savings without compromising voltage capability.
• Robust ripple handling: Specified ripple current values at 120 Hz and 100 kHz support performance across common power frequencies and switching conditions.
• Secure through‑hole mounting: Snap‑in terminal construction simplifies PCB assembly and mechanical retention for power modules and enclosures.
• Regulatory compliance: RoHS compliance supports use in designs targeting current environmental regulatory requirements.

Why Choose LGNW6101MELY30?

LGNW6101MELY30 positions itself as a compact, high‑voltage snap‑in aluminum electrolytic capacitor engineered for designers who need reliable bulk capacitance and sustained ripple performance at elevated temperatures. Its 420 V rating, 100 µF capacitance, and 3000‑hour endurance at 105°C make it well suited to demanding general‑purpose power applications where space, thermal endurance, and ripple handling are important.

This part is appropriate for engineers and procurement teams specifying through‑hole power components for industrial and commercial equipment, offering predictable performance, RoHS compliance, and straightforward integration into PCB layouts using snap‑in mounting.

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