RKS1V101MCNAHJGS

The RKS1V101MCNAHJGS from Nichicon is a surface-mount conductive polymer aluminum electrolytic capacitor designed for general-purpose power applications. It delivers 100 µF at 35 V in a compact φ8 × 10 mm SMD can, combining low ESR and high allowable ripple current with extended high-temperature endurance.

Engineered for power filtering and decoupling in compact assemblies, this part provides reliable performance across a wide operating range and is packaged for automated assembly (embossed carrier taping with moisture-proof packing).

Key Features

• Core Type Conductive polymer aluminum solid electrolytic construction for stable electrical characteristics and compatibility with surface-mount assembly.
• Electrical Performance 100 µF nominal capacitance at 35 V with ±20% tolerance and tanδ = 0.12 (measured at 20°C, 120 Hz).
• Low ESR & High Ripple Capacity ESR of 27 mΩ at 20°C/100 kHz and high-frequency ripple current rating of 1.6 A (at 300 kHz), plus 160 mA at 120 Hz for low-frequency ripple handling.
• Leakage Current Specified leakage current of 175 µA to support stable bias conditions in DC circuits.
• Extended High‑Temperature Endurance Load life rated 3000 hours at 125°C, ensuring durability in elevated-temperature environments.
• Operating Range Wide temperature range from −55°C to +125°C for use across industrial and embedded environments.
• Package & Assembly φ8 × 10 mm radial can in SMD format, supplied in embossed carrier taping with moisture-proof packing; compatible with lead‑free reflow profiles (260°C peak correspondence).

Typical Applications

• Power supply filtering: Low ESR and high ripple current capability make it suitable for input/output bulk and decoupling in DC–DC converters and switching regulators.
• Point-of-load modules: Compact SMD can and high-frequency performance support tight-layout power modules and POL regulators.
• Industrial and embedded systems: Wide −55°C to +125°C temperature rating and 3000-hour high-temperature life provide reliability for industrial control and embedded electronics.

Unique Advantages

• High ripple tolerance: 1.6 A HF ripple current (300 kHz) and 160 mA at 120 Hz let the capacitor handle both switching and low-frequency ripple demands.
• Low ESR for high-frequency decoupling: 27 mΩ (20°C/100 kHz) reduces voltage ripple and improves transient response in power rails.
• Extended high-temperature life: 3000 hours at 125°C supports long-term reliability in thermally demanding applications.
• Compact SMD can: φ8 × 10 mm package fits space-constrained board designs while enabling automated placement and reflow assembly.
• RoHS and lead‑free reflow compatibility: Compliant to RoHS and compatible with 260°C lead‑free reflow soldering conditions for modern assembly processes.
• Stable electrical characteristics: Specified tanδ and controlled leakage current support predictable performance in bias-sensitive circuits.

Why Choose RKS1V101MCNAHJGS?

RKS1V101MCNAHJGS is positioned for engineers who need a compact, surface-mount electrolytic capacitor that balances low ESR, strong ripple handling, and long-term thermal endurance. Its conductive polymer construction and proven endurance at 125°C deliver measurable benefits for power filtering and point-of-load designs in industrial and embedded systems.

This Nichicon component is ideal for designs requiring reliable decoupling and bulk capacitance in tight spaces where automated assembly and high-temperature operation are essential. The combination of electrical performance and packaging readiness supports lower overall system noise and improved power stability over product life.

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