RPS0J561MCN1GS

The RPS0J561MCN1GS is a surface-mount conductive polymer aluminum electrolytic capacitor in Nichicon's RPS series, specified at 560 µF and 6.3 V. Designed for general-purpose power applications, it combines high ripple handling and low ESR in a compact φ8×11.7 mm SMD can package.

This part delivers measurable benefits for power filtering and decoupling in compact designs thanks to a low ESR of 14 mΩ (20°C/100 kHz), high-frequency ripple capability, and a wide operating temperature range from −55°C to 105°C with a 2000‑hour endurance at 105°C.

Key Features

• Capacitance & Voltage — 560 µF nominal capacitance with a rated voltage of 6.3 V and tolerance of −20% to +20%, suitable for bulk storage and decoupling in low-voltage power rails.
• Conductive Polymer Construction — Solid conductive polymer electrolyte provides stable electrical characteristics and supports the component's low ESR and high ripple performance.
• Low ESR — 14 mΩ measured at 20°C/100 kHz, enabling lower loss and improved thermal performance under ripple load.
• High Ripple Current — Rated for 440 mA at 120 Hz and 4.4 A at 300 kHz, delivering effective smoothing for both low- and high-frequency power components.
• Temperature & Endurance — Operating range of −55°C to 105°C with a rated life of 2000 hours at 105°C, designed for long-term operation in elevated-temperature environments.
• Package & Mounting — Surface-mount radial can (φ8×11.7 mm) with embossed carrier taping and moisture-proof packing for automated assembly and board-level robustness.
• Leakage and Loss — Leakage current specified at 705 µA and tan δ (DF) of 0.15 at 20°C/120 Hz, providing predictable behavior for power-management designs.
• RoHS Compliant — Conforms to RoHS requirements for lead-free manufacturing environments.

Typical Applications

• Power supply decoupling — Low ESR and high ripple current capability make the RPS0J561MCN1GS suitable for bulk decoupling on low-voltage DC power rails in compact converter designs.
• DC-DC converter output filtering — Compact φ8×11.7 mm SMD package and strong high-frequency ripple rating support stable output smoothing in switching regulator circuits.
• General-purpose board-level energy storage — The 560 µF capacitance and 6.3 V rating offer a balance of energy density and voltage headroom for general-purpose electronics.

Unique Advantages

• High-frequency performance: 4.4 A ripple current at 300 kHz and 14 mΩ ESR at 100 kHz enable efficient handling of switching-related ripple in modern power systems.
• Compact SMD can: φ8×11.7 mm form factor provides significant capacitance in a space-efficient surface-mount package suited for automated assembly.
• Robust thermal endurance: Rated for 2000 hours at 105°C and an operating range down to −55°C, supporting reliable operation across a wide temperature span.
• Predictable electrical characteristics: Specified tan δ and leakage current values simplify design verification and margining for power-supply performance.
• Manufacturing ready packaging: Embossed carrier taping with moisture-proof packing streamlines high-volume SMT assembly and storage.

Why Choose RPS0J561MCN1GS?

RPS0J561MCN1GS is positioned for engineers seeking a compact, high-ripple, low-ESR SMD capacitor for general-purpose power applications. Its conductive polymer construction and measured electrical characteristics—560 µF at 6.3 V, 14 mΩ ESR (20°C/100 kHz), and strong high-frequency ripple capability—make it a practical choice for decoupling and filtering in dense, thermally-challenging boards.

This part is well suited to designs that demand a balance of energy storage, low-loss operation, and automated assembly readiness, providing dependable long-term performance backed by Nichicon’s RPS series specifications and RoHS compliance.

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