RKS1E560MCNAHFGS

The RKS1E560MCNAHFGS is a surface‑mount conductive polymer aluminum solid electrolytic capacitor from Nichicon’s RKS series. It delivers 56 µF at 25 V with low ESR and rated ripple capability, packaged in a compact φ8 × 6.7 mm SMD can designed for automated assembly.

Engineered for high allowable ripple current and reliable high‑temperature operation, this part is targeted at board‑level decoupling and power filtering in electronic systems that require sustained performance up to 125°C and extended load life.

Key Features

• Capacitance & Voltage: 56 µF nominal capacitance at a rated voltage of 25 V with ±20% tolerance for predictable bulk and decoupling behavior.
• Conductive Polymer Electrolyte: Solid polymer construction provides low ESR (30 mΩ at 100 kHz, 20°C) and stable performance at high frequency.
• High Ripple Handling: Rated ripple current of 160 mA at 120 Hz and 1.6 A at 300 kHz supports high‑frequency filtering and power stage stabilization.
• Wide Temperature Range & Endurance: Operates from −55°C to +125°C with a rated load life of 3000 hours at 125°C, supporting sustained elevated‑temperature use.
• Low Loss Tangent: tanδ of 0.12 measured at 20°C, 120 Hz for controlled loss characteristics in AC conditions.
• SMD Can Package: φ8 × 6.7 mm radial can designed for surface‑mount placement; supplied in embossed carrier taping with moisture‑proof packing for SMT lines.
• Leakage Current: Leakage current specified at 100 µA for predictable standby and bias behavior after voltage application.
• RoHS Compliance: Series documentation indicates compliance with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Power Supply Decoupling: Low ESR and high ripple capability make the part suitable for bulk decoupling and smoothing at regulator outputs.
• High‑Frequency Filtering: Stable ESR at 100 kHz and specified high‑frequency ripple current support filtering in switching power stages and power modules.
• Board‑Level Energy Storage: Compact SMD can provides local energy storage for transient suppression and load‑step stabilization within tight PCB footprints.

Unique Advantages

• High Ripple Endurance: Specified ripple current up to 1.6 A at 300 kHz reduces stress on the capacitor in high‑frequency power applications.
• Low ESR for Efficient Operation: 30 mΩ ESR at 100 kHz minimizes losses and heat generation in power paths.
• Extended High‑Temperature Life: 3000 hours at 125°C supports use in elevated‑temperature environments without frequent replacement.
• Compact SMD Format: φ8 × 6.7 mm can in embossed carrier tape simplifies pick‑and‑place integration into automated assembly lines.
• Predictable Leakage and Loss: Specified leakage current (100 µA) and tanδ (0.12) enable reliable biasing and AC performance planning.
• Manufacturing‑Ready Packaging: Moisture‑proof taped packaging supports surface‑mount reflow processes and inventory handling.

Why Choose RKS1E560MCNAHFGS?

The RKS1E560MCNAHFGS combines conductive polymer aluminum chemistry with a compact surface‑mount can to deliver a balance of high capacitance, low ESR, and elevated temperature endurance. Its defined ripple ratings and long rated life at 125°C make it suitable for designs that demand stable decoupling and filtering under continuous thermal and electrical stress.

This part is well suited to engineers and procurement teams specifying board‑level capacitors for power electronics, high‑frequency filtering, and tight‑space layouts where reliable, repeatable performance and SMT compatibility are required.

If you would like pricing, lead‑time information, or a quote for volume requirements, request a quote or contact sales to discuss your project needs and available supply options.