GYC1J101MCQ1GS

The GYC1J101MCQ1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor from Nichicon's GYC series. It delivers 100 µF capacitance at a 63 V rating in a compact φ10 × 12.5 mm SMD can designed for high-temperature, long-life operation.

Targeted at applications requiring low ESR, high ripple handling and high reliability, this part offers AEC-Q200 qualification and RoHS compliance, with endurance specified up to 4000 hours at 135°C.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with a 63 V rated voltage and a tolerance of −20% to +20%.
• High-temperature endurance — Rated operating temperature range −55°C to +135°C with endurance specified for 4000 hours at 135°C.
• Low ESR and high ripple performance — ESR of 20 mΩ measured at 20°C, 100 kHz; high-frequency ripple current of 1.9 A at 100 kHz and low-frequency ripple current of 285 mA at 120 Hz.
• Low loss angle (tan δ) — tan δ of 0.08 at 20°C, 120 Hz (specified for the 63 V rating), supporting efficient AC performance.
• Leakage current — Specified leakage current of 63 µA after 2 minutes at rated voltage and 20°C.
• Package & mounting — φ10 × 12.5 mm radial can in an SMD chip package, supplied in embossed carrier taping for automated assembly.
• Automotive-grade qualification — AEC-Q200 rated for qualification in demanding applications; RoHS compliant.

Typical Applications

• Automotive electronics — AEC-Q200 rating and a −55°C to +135°C temperature range make this capacitor suitable for automotive electronic modules requiring reliable operation at elevated temperatures.
• Power systems in high-temperature environments — Low ESR (20 mΩ) and high ripple current capability support power-supply filtering and smoothing where thermal stress and switching currents are present.
• High-reliability industrial equipment — Long endurance (4000 hours at 135°C) and controlled leakage current are beneficial in systems that require sustained performance over extended operation at elevated temperatures.

Unique Advantages

• Proven high-temperature endurance: Endurance specified for 4000 hours at 135°C, enabling designs that must operate reliably in hot environments.
• High ripple handling with low ESR: 1.9 A ripple current at 100 kHz and 20 mΩ ESR reduce thermal rise and improve filtering efficiency in high-frequency power stages.
• Compact SMD can package: φ10 × 12.5 mm footprint with embossed carrier taping supports automated PCB assembly while conserving board area.
• Measured electrical stability: Tight performance parameters including tan δ = 0.08 (63 V, 120 Hz) and defined leakage current help designers predict circuit behavior.
• Automotive and regulatory readiness: AEC-Q200 qualification and RoHS compliance support use in regulated designs and procurement environments.

Why Choose GYC1J101MCQ1GS?

GYC1J101MCQ1GS positions itself as a high-reliability, high-temperature SMD electrolytic solution that combines conductive polymer hybrid technology with low ESR and strong ripple-current capability. Its specifications—100 µF at 63 V, 20 mΩ ESR (100 kHz), long 4000-hour endurance at 135°C, and AEC-Q200 rating—make it appropriate for demanding designs where thermal stress, switching ripple and long service life are key considerations.

This part is well suited for engineers and procurement teams designing automotive and high-temperature industrial systems who need verifiable electrical performance and production-ready packaging for automated assembly.

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