GYG1V820MCQ1GS

The GYG1V820MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a compact surface-mount can designed for demanding embedded power applications. With a rated capacitance of 82 µF and a 35 V voltage rating, it delivers low ESR and high ripple-current capability in a small φ6.3 × 5.8 mm footprint.

Targeted at automotive and other high-reliability electronic systems, this capacitor provides long-term stability up to 125°C and AEC-Q200 qualification for use in designs that require elevated temperature endurance and robust power-decoupling performance.

Key Features

• Conductive polymer hybrid construction — Delivers low ESR and high capacitance density compared with traditional electrolytics.
• Electrical ratings — 82 µF capacitance at 35 V rated voltage with ±20% tolerance.
• Low ESR — 55 mΩ specified ESR at 100 kHz (20°C), supporting reduced losses and improved transient response.
• High ripple current capability — 1.4 A at 100 kHz and 1,400 mA (1400 mA) listed for high-frequency applications; 210 mA specified at 120 Hz for low-frequency ripple handling.
• Wide temperature range — Rated for operation from -55°C to 125°C, with endurance specified at 125°C.
• Long high-temperature life — 4,000 hours endurance at 125°C under rated conditions, with defined limits for capacitance change, tan δ and ESR after test.
• Polarized SMD can package — Radial can, SMD (φ6.3 × 5.8 mm) suitable for compact PCB layouts; surface-mount land size recommended 6.6 × 6.6 mm.
• Assembly-ready packaging — Embossed carrier taping for automated pick-and-place processes.
• Leakage current specification — Product listing shows leakage current (example) 28.7 µA; datasheet leakage criterion: after 2 minutes at 20°C leakage ≤ 0.01CV (µA).
• Standards and compliance — AEC-Q200 qualified and RoHS compliant.

Typical Applications

• Automotive electronics — Bulk and decoupling on 12 V/24 V rails, ECUs and control modules where AEC-Q200 qualification and high-temperature endurance are required.
• Power conversion — Output filtering and hold-up for DC–DC converters and power-supply rails that demand low ESR and high ripple-current capability.
• Embedded and industrial control — Local decoupling in compact, high-reliability boards exposed to elevated operating temperatures.

Unique Advantages

• Low-loss performance: 55 mΩ ESR at 100 kHz reduces conduction losses and improves regulator stability at high switching frequencies.
• High ripple handling: 1.4 A ripple capability at 100 kHz enables use directly on high-frequency converter outputs, lowering the need for parallel capacitors.
• Compact SMD can: φ6.3 × 5.8 mm package and 6.6 × 6.6 mm recommended land size save PCB area in space-constrained designs.
• Extended high-temperature life: 4,000 hours at 125°C provides predictable end-of-life behavior in elevated-temperature applications.
• Automotive-ready qualification: AEC-Q200 rating supports deployment in automotive-grade systems that require component-level reliability data.
• Manufacturing friendly: Embossed carrier taping facilitates automated assembly and consistent placement in high-volume production.

Why Choose GYG1V820MCQ1GS?

GYG1V820MCQ1GS combines conductive-polymer hybrid chemistry with a compact surface-mount can to deliver low ESR, high ripple-current capability and long life at elevated temperatures. Its AEC-Q200 qualification and RoHS compliance make it suitable for designs that require regulated reliability and environmental compliance.

This part is well suited to engineers designing compact power systems, automotive control modules, and high-frequency converters who need predictable performance under thermal stress and during long-term operation. Its combination of electrical performance, size, and assembly-ready packaging offers a straightforward path to robust, space-efficient power decoupling.

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