GYC1J101MCW1GS

The GYC1J101MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount can package designed for high-reliability, high-temperature applications. It delivers low ESR and high ripple-current capability in a compact φ10 × 12.5 mm SMD form factor, making it suitable for demanding power filtering and decoupling needs.

Targeted markets include automotive and other high-reliability electronics that require extended endurance at elevated temperatures, supported by AEC-Q200 qualification and a rated operating range of −55°C to +135°C.

Key Features

• Core Technology — Conductive polymer hybrid aluminum electrolytic construction for low ESR and stable performance under bias.
• Electrical Performance — 100 µF capacitance with ±20% tolerance, tanδ 0.08 (20°C, 120 Hz), and ESR 20 mΩ at 20°C/100 kHz for effective high-frequency decoupling.
• High Ripple Capability — Low-frequency ripple current 285 mA (120 Hz) and high-frequency ripple current 1.9 A (100 kHz) to handle transient and switching loads.
• Temperature & Endurance — Rated for −55°C to +135°C with endurance specified at 4000 hours at 135°C, supporting long-term operation in hot environments.
• Reliability & Qualification — AEC-Q200 rated for high-reliability applications and RoHS compliant.
• Package & Assembly — Surface-mount can (φ10 × 12.5 mm), packaged in embossed carrier taping for automated pick-and-place and reflow processing.

Typical Applications

• Automotive Electronics — Bulk and decoupling capacitor for power rails in automotive control modules and electronics, leveraging AEC-Q200 qualification and extended high-temperature endurance.
• Power Conversion — Output filtering for DC‑DC converters and switching regulators where low ESR and high ripple handling improve regulation and thermal performance.
• High-Temperature Electronics — Power supply smoothing and transient suppression in systems that operate at elevated ambient temperatures up to 135°C.

Unique Advantages

• Low ESR for improved transient response: 20 mΩ ESR at 100 kHz (20°C) reduces voltage ripple and improves regulator stability.
• High ripple-current capability: 1.9 A at 100 kHz and 285 mA at 120 Hz allow handling of both switching and low-frequency ripple loads.
• High-temperature endurance: 4000 hours at 135°C supports long life in thermally stressed environments and reduces maintenance/replacement frequency.
• Automotive-grade qualification: AEC-Q200 rating enables use in safety- and reliability-focused vehicle electronics.
• Surface-mount can in embossed tape: Compact φ10 × 12.5 mm SMD can packaged for automated assembly, simplifying PCB integration.

Why Choose GYC1J101MCW1GS?

GYC1J101MCW1GS combines conductive polymer hybrid construction with a compact SMD can to deliver low ESR, high ripple-current capability, and extended endurance at temperatures up to 135°C. Its AEC-Q200 rating and RoHS compliance make it a practical choice for designs that require automotive-level reliability and long-term thermal performance.

This part is well suited to engineers designing power delivery and filtering solutions where compact size, high-frequency performance, and reliability under elevated temperature are key priorities. The embossed-tape SMD packaging supports scalable production and straightforward assembly in automated lines.

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