RSL0J101MCN1GB

The RSL0J101MCN1GB is a conductive polymer aluminum solid electrolytic capacitor in Nichicon's RSL series, offered as a surface-mount, low-profile device (φ6.3×4.2 mm). It provides a 100 µF capacitance at a 6.3 V rating with characteristics targeted at general-purpose surface-mount capacitor roles.

Key attributes include low ESR, high ripple-current capability, and a broad operating temperature range, making it suitable for compact electronics assemblies that require reliable board-level capacitance in a small footprint.

Key Features

• Capacitance & Voltage — 100 µF capacitance rated at 6.3 V with a tolerance of -20% to +20% (measured at 120 Hz, 20°C).
• Conductive Polymer Construction — Solid electrolyte formulation for low ESR and stable AC performance as specified in the RSL series.
• Low Equivalent Series Resistance (ESR) — 18 mΩ specified at 20°C/100 kHz, supporting improved AC response and reduced loss in high-frequency applications.
• High Ripple Current Capability — Rated for 320 mA at 120 Hz (low frequency) and 3.2 A at 300 kHz (high frequency), enabling handling of significant ripple in power circuits.
• Leakage and Loss — Leakage current specified at 315 µA (after 2 minutes at 20°C); tan δ of 0.12 at 20°C/120 Hz.
• Thermal Endurance — Rated operating temperature range of -55°C to +105°C with a load life of 2000 hours at 105°C.
• Compact, Low-Profile SMD Package — Case size φ6.3×4.2 mm (package case: radial, can - SMD) with surface mount land recommendation of 6.5×6.5 mm for PCB layout.
• Assembly & Packaging — SMD type supplied in embossed carrier taping with moisture-proof packing; compatible with lead-free reflow soldering (260°C peak correspondence).
• Regulatory — RoHS compliant; product status: mass production.

Typical Applications

• General-purpose surface-mount modules — Provides compact, board-level capacitance for assemblies designated as general purpose in electronic designs.
• High-frequency circuitry requiring low ESR — Low ESR (18 mΩ at 100 kHz) supports applications that demand stable AC performance at higher switching frequencies.
• Designs with elevated ripple current needs — Rated ripple-current specifications (320 mA at 120 Hz and 3.2 A at 300 kHz) suit circuits that must manage significant ripple or switching currents.

Unique Advantages

• Low ESR for improved AC performance: 18 mΩ at 20°C/100 kHz reduces losses and supports better decoupling behavior at high frequencies.
• High ripple-current handling: Rated ripple currents up to 3.2 A at 300 kHz enable reliable operation in switching and high-frequency power applications.
• Compact low-profile footprint: φ6.3×4.2 mm package provides substantial capacitance in a small board area to aid compact PCB layouts.
• Wide temperature and proven endurance: −55°C to +105°C operating range with a 2000-hour life at 105°C offers predictable long-term behavior under thermal stress.
• Manufacturing-ready packaging: Embossed carrier taping with moisture-proof packing and lead-free reflow compatibility streamline automated assembly.
• RoHS compliance and production availability: Environmentally compliant and available in mass production for volume designs.

Why Choose RSL0J101MCN1GB?

RSL0J101MCN1GB balances compact size with robust electrical performance: 100 µF capacitance at 6.3 V, low ESR (18 mΩ at 100 kHz), and high ripple-current capability provide reliable board-level capacitance for general-purpose surface-mount assemblies. Its conductive polymer construction and low-profile φ6.3×4.2 mm package make it well-suited where space and AC performance are both important.

With a wide −55°C to +105°C operating range, 2000-hour endurance at 105°C, RoHS compliance, and mass-production availability from Nichicon, this part delivers predictable performance and manufacturability for designs that require dependable SMD capacitance in a compact form factor.

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