GYA1J101MCQ1GS

The GYA1J101MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can package, offering 100 µF nominal capacitance at a 63 V rating. It combines low ESR and high ripple-current capability with a wide operating temperature range to address demanding power and reliability requirements.

Designed for high-reliability applications, this part is AEC-Q200 rated, RoHS compliant, and specified for long life (4000 hours at 125°C), making it suitable for electronics that require sustained performance under elevated temperature and bias conditions.

Key Features

• Conductive polymer hybrid construction — Hybrid aluminum electrolytic chemistry for reduced ESR and improved high-frequency behavior compared to traditional electrolytics.
• Nominal electricals — 100 µF capacitance with ±20% tolerance and 63 V rated voltage for bulk decoupling and energy storage.
• Low loss / dissipation — tanδ (DF) 0.08 measured at 20°C, 120 Hz, supporting stable performance in AC-biased applications.
• Low ESR — 20 mΩ equivalent series resistance at 20°C/100 kHz, enabling efficient high-frequency decoupling.
• High ripple current capacity — 285 mA at 120 Hz (low frequency) and 1.9 A at 100 kHz (high frequency) for handling significant AC ripple under bias.
• Leakage and endurance — Leakage current specified at 63 µA with endurance rated to 4000 hours at 125°C under rated voltage plus ripple.
• Wide operating temperature — Specified from −55°C to +125°C for use across harsh thermal environments.
• Surface-mount radial can package — Size listed as φ10×12.5L and SizeDimension L: 1.25 × D: 1 cm with embossed carrier taping for automated assembly.
• Standards and compliance — AEC-Q200 rating and RoHS compliance as supplied.

Typical Applications

• Automotive power modules — Suited for in-vehicle power electronics that require a 63 V rating, low ESR (20 mΩ @100 kHz) and 125°C endurance for reliable DC-link and decoupling duties.
• High-temperature electronics — Applicable where operation at elevated ambient temperatures is required, supported by a −55°C to +125°C operating range and 4000 h life at 125°C.
• Surface-mount power assemblies — Designed for automated SMD assembly (embossed carrier taping) in compact power conversion and regulation circuits requiring high ripple-current tolerance.

Unique Advantages

• High-temperature endurance: 4000 hours at 125°C assures sustained capacitance and controlled ESR growth in prolonged thermal stress scenarios.
• Low ESR at high frequency: 20 mΩ at 100 kHz supports effective high-frequency decoupling and improves switching-power stage stability.
• Strong ripple handling: Rated ripple currents of 285 mA (120 Hz) and 1.9 A (100 kHz) allow the capacitor to withstand both low- and high-frequency ripple stress.
• AEC-Q200 rated: Provides an explicit reliability benchmark for designs requiring established component-level qualification.
• Surface-mount automation ready: Embossed carrier taping and a compact radial can SMD package simplify placement and throughput in volume assembly.
• Measured dielectric loss: tanδ 0.08 (20°C, 120 Hz) indicates predictable dissipation for AC-biased applications.

Why Choose GYA1J101MCQ1GS?

GYA1J101MCQ1GS is positioned for power-dense designs that demand a combination of low ESR, high ripple-current capability, and long-term thermal reliability. Its conductive polymer hybrid construction, AEC-Q200 rating, and 4000-hour life at 125°C make it a practical choice for engineers specifying components for harsh-environment and long-life electronic systems.

This part is well suited for designers of in-vehicle electronics, industrial power supplies, and compact surface-mount power assemblies who need verifiable electrical performance (100 µF, 63 V, 20 mΩ @100 kHz) and supply-chain-ready packaging (embossed carrier taping).

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