RSS0J101MCN1GS

The RSS0J101MCN1GS from Nichicon is a conductive polymer aluminum solid electrolytic capacitor in a surface-mount radial can package, offering 100 µF capacitance at a rated voltage of 6.3 V. Engineered for general-purpose SMD designs, it combines low ESR and high ripple-current capability in a compact φ6.3 × 5.7 mm package.

Its specification set—including an ESR of 25 mΩ at 20°C/100 kHz, high-frequency ripple current capability, and a wide operating temperature range—makes it suitable for designs that require reliable decoupling and bulk capacitance in small footprints.

Key Features

• Capacitance & Voltage — 100 µF rated capacitance with a rated voltage of 6.3 V and tolerance of -20% to +20%.
• Conductive Polymer Construction — Solid polymer electrolyte technology for improved ESR and ripple performance compared with traditional electrolytics.
• Low ESR — ESR of 25 mΩ measured at 20°C/100 kHz, supporting efficient high-frequency operation.
• High Ripple Current — Low-frequency ripple current of 250 mA (120 Hz) and high-frequency ripple capability up to 2.5 A at 300 kHz.
• Frequency Loss Characteristic — tanδ of 0.12 measured at 20°C/120 Hz for predictable loss behavior in AC applications.
• Robust Thermal Endurance — Load life rated at 2000 hours at 105°C; operating temperature range from -55°C to +105°C.
• Compact SMD Package — Case size φ6.3 × 5.7 mm, surface-mount land size 6.6 × 6.6 mm; available in embossed carrier taping with moisture-proof packing for assembly.
• Leakage Current — Specified leakage current up to 700 µA (conditioned measurement after rated voltage application as defined).
• RoHS Compliant — Manufactured in accordance with RoHS directive requirements.

Typical Applications

• General-purpose SMD assemblies — Provides 100 µF bulk capacitance in compact surface-mount designs where board space is limited.
• High-frequency power stages — Low ESR (25 mΩ at 100 kHz) and 2.5 A ripple capability at 300 kHz support high-frequency decoupling and smoothing.
• Thermally demanding environments — Rated for operation from -55°C to +105°C with a 2000-hour endurance at 105°C, suitable for designs with elevated operating temperatures.

Unique Advantages

• Compact high-capacitance solution: 100 µF in a φ6.3 × 5.7 mm SMD can reduces board area compared with larger radial alternatives.
• Improved high-frequency performance: 25 mΩ ESR at 100 kHz lowers losses and supports higher ripple currents up to 2.5 A at 300 kHz.
• Predictable AC loss behavior: tanδ 0.12 at 120 Hz, 20°C provides measurable loss characteristics for design margin calculations.
• Long thermal life: 2000-hour endurance at 105°C offers reliable performance in prolonged elevated-temperature operation.
• Assembly-ready packaging: Supplied in embossed carrier taping with moisture-proof packing to support automated surface-mount assembly flows.

Why Choose RSS0J101MCN1GS?

RSS0J101MCN1GS balances compact size with electrical performance: 100 µF capacitance, a 6.3 V rating, low ESR (25 mΩ at 100 kHz), and high ripple-current capability make it a practical choice for engineers needing reliable bulk and decoupling capacitance in space-constrained SMD designs. Its conductive polymer solid electrolyte construction and 2000-hour endurance at 105°C deliver a durable option for thermally challenging applications.

This part is well suited for design teams and procurement looking for a RoHS-compliant, surface-mount aluminum polymer capacitor with defined high-frequency characteristics and assembly-ready packaging from a recognized manufacturer.

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