GYF1C102MCQ1GS

The GYF1C102MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount can package, offering 1000 µF capacitance at 16 V with ±20% tolerance. It combines low ESR and high ripple-current capability with long-term high-temperature endurance for demanding power applications.

Designed for high-reliability environments including automotive electronics and battery-management systems (BMS), the device delivers targeted performance for power-rail smoothing, decoupling and energy buffering where elevated temperatures and sustained ripple stress are expected.

Key Features

• Electrical Performance — 1000 µF nominal capacitance at 16 V with ±20% tolerance; tan δ 0.16 (max) at 20°C, 120 Hz.
• Low Impedance / High Ripple — ESR of 20 mΩ (at 20°C, 100 kHz) with high-frequency ripple current rating of 2.8 A at 100 kHz and low-frequency ripple current of 420 mA at 120 Hz.
• Leakage Current — Specified leakage current of 160 µA.
• High-Temperature Endurance — 4000 hours rated lifetime at 125°C under DC bias plus rated ripple current; category temperature range −55°C to +125°C.
• Reliability Qualification — AEC-Q200 qualified and designed for high-reliability applications; datasheet endurances and damp-heat requirements apply.
• Package & Assembly — Surface-mount radial can (φ10 × 10 mm) supplied in embossed carrier taping for automated placement; resistance to soldering heat validated per datasheet conditions.
• RoHS Compliance — Meets RoHS directive requirements.

Typical Applications

• Battery Management Systems (BMS) — Supports high ripple currents and low ESR requirements common in BMS power conditioning and filtering.
• Power Supply Decoupling and Filtering — Suited for DC-DC converter output smoothing and power-rail stabilization where low impedance at high frequency is needed.
• High-Temperature Electronics — Long 4000-hour life at 125°C makes it applicable for modules and assemblies exposed to elevated operating temperatures.

Unique Advantages

• High ripple-current capacity: 2.8 A at 100 kHz and 420 mA at 120 Hz enable effective filtering in high-switching environments.
• Low ESR for tighter regulation: 20 mΩ ESR at 100 kHz reduces voltage droop and improves transient response on power rails.
• Extended high-temperature lifetime: 4000 hours at 125°C under rated conditions provides predictable ageing for long-term designs.
• AEC-Q200 qualification: Assures suitability for high-reliability electronics requiring industry-recognized component qualification.
• Industry-standard SMD packaging: φ10 × 10 mm surface-mount can in embossed carrier taping simplifies automated assembly and inventory handling.

Why Choose GYF1C102MCQ1GS?

GYF1C102MCQ1GS targets power-dense, high-reliability designs that demand a balance of capacitance, low impedance and thermal endurance. Its conductive-polymer hybrid construction delivers measurable reductions in ESR and high-frequency impedance while providing a long rated life at elevated temperature.

This capacitor is well suited to engineers specifying components for BMS modules, power conversion stages and other systems exposed to sustained ripple and heat. Combined with AEC-Q200 qualification and RoHS compliance, it offers a clear specification-driven choice for robust, production-ready designs.

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