RDS1C560MCNAHFGS

The RDS1C560MCNAHFGS is a surface‑mount conductive polymer aluminum solid electrolytic capacitor from Nichicon's RDS series. It delivers 56 µF at 16 V in a compact φ8 × 6.7 mm SMD can, combining high capacitance and high ripple‑current capability for demanding power applications.

Designed for SMD assembly with lead‑free reflow compatibility, the device targets circuits that require robust performance across a wide temperature range and extended load life.

Key Features

• Conductive polymer aluminum construction — Solid electrolyte design for stable capacitance and improved high‑frequency characteristics.
• Capacitance and tolerance — 56 µF with ±20% tolerance at 20°C, 120 Hz, suitable where defined bulk capacitance is required.
• Rated voltage — 16 V DC rating for low‑voltage power rails and decoupling applications.
• Low ESR — 23 mΩ (measured at 100 kHz, 20°C), enabling efficient high‑frequency performance and reduced losses.
• High ripple current capability — 245 mA at 120 Hz and 2.45 A at 300 kHz, supporting both low‑ and high‑frequency ripple filtering.
• Wide temperature and endurance — Operates from –55°C to +125°C with a rated load life of 3000 hours at 125°C.
• Leakage and dissipation — Leakage current specified at 700 µA; tan δ 0.12 (20°C, 120 Hz) for predictable dissipation behavior.
• Compact SMD package — φ8 × 6.7 mm can (HF size) with surface‑mount land size 8.3 × 8.3 mm, supplied in embossed carrier taping with moisture‑proof packing for automated assembly.
• RoHS compliant — Meets the RoHS directive as stated in the product information.
• Reflow compatible — SMD type designed for lead‑free reflow soldering with peak correspondence at 260°C.

Typical Applications

• Power supply decoupling — Bulk and decoupling capacitors on low‑voltage DC rails where high capacitance and low ESR improve stability and transient response.
• Switch‑mode power supplies — Output and intermediate stage filtering in converters that require high ripple‑current handling at switching frequencies.
• High‑frequency filtering — Circuits operating at kHz to hundreds of kHz where the capacitor’s ripple coefficients and low ESR support efficient filtering.
• Compact SMD power modules — Space‑constrained designs that need a compact, high‑capacitance SMD solution with long‑term thermal endurance.

Unique Advantages

• High ripple resilience: Rated for 2.45 A at 300 kHz and 245 mA at 120 Hz, enabling reliable filtering across low and high frequencies.
• Low ESR performance: 23 mΩ at 100 kHz reduces conduction losses and heat generation in high‑current applications.
• Extended high‑temperature life: 3000 hours at 125°C provides design assurance for thermally demanding environments.
• Compact SMD footprint: φ8 × 6.7 mm can with 8.3 × 8.3 mm recommended land pattern supports high‑density board layouts.
• Assembly ready: Supplied in embossed carrier taping with moisture‑proof packing and compatible with 260°C lead‑free reflow processes for automated production.
• Verified electrical behavior: Specified tan δ, leakage current (700 µA), and ESR values allow predictable system‑level thermal and electrical design.

Why Choose RDS1C560MCNAHFGS?

RDS1C560MCNAHFGS positions itself as a compact, high‑capacitance SMD capacitor that balances low ESR, high ripple capability, and extended thermal endurance. Its conductive polymer construction and specified electrical parameters make it suitable for designs requiring reliable bulk capacitance and efficient high‑frequency filtering in constrained PCB footprints.

This part is ideal for engineers specifying components for power rails and switching circuits where predictable leakage, dissipation, and long life at elevated temperatures are important. Backed by Nichicon’s RDS series specifications, it offers a verifiable performance profile for robust board‑level power design.

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