LNR2D103MSEN

The LNR2D103MSEN is a screw-terminal aluminum electrolytic capacitor from Nichicon’s LNR series, offering 10 mF (10,000 µF) capacitance at a 200 V rated voltage in a radial can with screw terminals. It is built for general-purpose power applications that require large bulk capacitance, robust ripple-current handling and straightforward chassis mounting.

Key value propositions include high-voltage, high-capacitance energy storage (200 V / 10,000 µF), elevated ripple-current capability across low and high frequencies, and a 5,000-hour endurance rating at 85°C for dependable operation in equipment running within –25°C to 85°C.

Key Features

• Capacitance & Voltage — 10 mF (10,000 µF) rated at 200 V, with ±20% capacitance tolerance for bulk energy storage and smoothing.
• High Ripple-Current Handling — Rated ripple current: 9.8 A at 120 Hz (low frequency) and 11.76 A at 100 kHz (high frequency), providing effective filtering under AC ripple and switching conditions.
• Leakage & Loss — Specified leakage current of 4,240 µA and tan δ (loss tangent) of 0.2, enabling predictable DC leakage and dissipation characteristics.
• Robust Endurance — 5,000 hours life rating at 85°C under DC bias plus rated ripple current, with post-test limits of ±15% capacitance change and tan δ within 175% of initial value.
• Operating Range — Rated for operation from –25°C to +85°C (per product specification for 160–250 V range), suitable for equipment that operates within this thermal envelope.
• Mechanical / Mounting — Radial can with screw terminals (φ63.5 body diameter × 120 mm length). For φ63.5 bodies the series specifies terminal pitch and hardware dimensions with M5 nominal bolt diameter.
• Packaging & Production — Supplied in cardboard packing and listed as mass production status for volume procurement.
• RoHS Compliant — Meets RoHS environmental requirements.

Typical Applications

• General‑Purpose Power — For applications requiring a 200 V rated capacitor with large bulk capacitance (10,000 µF) and screw‑terminal connections for secure chassis mounting.
• Power Conditioning — Suited where high ripple-current capability (9.8 A at 120 Hz, 11.76 A at 100 kHz) and predictable leakage are required for smoothing and filtering tasks.
• Industrial Electronics — Intended for equipment operating within –25°C to +85°C with a 5,000 h endurance requirement at 85°C under rated conditions.

Unique Advantages

• Large Bulk Capacitance at High Voltage — 10,000 µF at 200 V provides significant energy storage in a single component, simplifying system design compared with multiple smaller capacitors.
• Dual-Frequency Ripple Performance — Specified ripple current values at both 120 Hz and 100 kHz let designers assess performance for both mains-frequency and high-frequency switching environments.
• Screw-Terminal Convenience — Radial can with screw terminals supports robust mechanical and electrical connections for chassis-mounted power modules.
• Proven Endurance Metric — 5,000-hour life rating at 85°C under rated bias and ripple current gives a measurable reliability baseline for thermal and lifetime planning.
• Clear Mechanical Specification — φ63.5 × 120 mm body with series-specified terminal and mounting dimensions (nominal M5 bolt for φ63.5) eases mechanical integration.
• Regulatory and Supply Readiness — RoHS compliance and mass-production availability simplify procurement and environmental compliance.

Why Choose LNR2D103MSEN?

The LNR2D103MSEN is positioned for designs that need high-voltage bulk capacitance with reliable ripple-current handling and durable endurance at elevated temperatures. Its screw-terminal radial can package provides secure, serviceable connections for power electronics and chassis-mounted systems while the 5,000-hour rating at 85°C offers a defined longevity target for thermal planning.

This capacitor is suited to engineers and buyers specifying general-purpose power components where measurable electrical parameters (capacitance, rated voltage, ripple current, leakage, tan δ) and clear mechanical dimensions (φ63.5 × 120 mm, screw terminals with M5 nominal bolt) are required for system design and procurement.

If you would like pricing, lead-time or to request a quote for LNR2D103MSEN, please contact sales to discuss availability and order details.