GYE1E820MCQ1GS

The GYE1E820MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a compact surface-mount can package. It offers 82 µF capacitance at 25 V with low ESR and high ripple-current capability, designed for demanding power applications.

Targeted for automotive and industrial power electronics, this AEC-Q200 qualified part combines high-temperature endurance and long life (4,000 hours at 125°C) with a small footprint and embossed carrier taping for automated assembly.

Key Features

• Electrical performance — 82 µF capacitance at 25 V with ±20% tolerance (20°C, 120 Hz); low equivalent series resistance of 50 mΩ at 100 kHz and 20°C reduces voltage drop and heating.
• High ripple-current capability — Supports 165 mA at 120 Hz (low frequency) and 1.1 A at 100 kHz (high frequency), enabling effective smoothing and decoupling in switching power circuits.
• Loss characteristics — Tangent of loss angle (tan δ) ≤ 0.14 at 25 V (20°C, 120 Hz), indicative of stable dissipation behavior under rated conditions.
• Long life and high-temperature tolerance — Endurance of 4,000 hours at 125°C; operating temperature range of −55°C to +125°C for dependable performance in harsh environments.
• Leakage current — Specified leakage current of 20.5 µA (measurement condition: 20°C after voltage application), suitable for low-standby-loss designs.
• Package and assembly — Compact radial SMD can (φ6.3 × 5.8 mm) with embossed carrier taping for pick-and-place assembly and reflow processing.
• Quality and compliance — AEC-Q200 rated and RoHS compliant, supporting automotive and other high-reliability applications.

Typical Applications

• Automotive power electronics — Filtering and decoupling in ECUs, infotainment, and telematics modules where AEC-Q200 qualification and elevated temperature endurance are required.
• DC–DC converters and power modules — Bulk and output filtering where high ripple-current handling and low ESR improve efficiency and transient response.
• Industrial control systems — Power rail smoothing in equipment exposed to wide temperature ranges (−55°C to +125°C) and continuous heavy-duty operation.
• Compact power-supply designs — Space-constrained applications that benefit from a small φ6.3 × 5.8 mm SMD can with high capacitance and long life.

Unique Advantages

• High-temperature endurance: 4,000 hours at 125°C provides predictable lifetime in elevated-temperature environments.
• Low ESR at high frequency: 50 mΩ at 100 kHz (20°C) helps minimize losses and heat in switching regulator circuits.
• Strong ripple capability: 1.1 A at 100 kHz supports demanding switching applications and reduces the need for additional bulk components.
• Automotive-grade qualification: AEC-Q200 rating supports use in designs requiring recognized reliability standards.
• Production-ready packaging: Embossed carrier taping enables automated placement and high-volume assembly workflows.
• Regulatory compliance: RoHS compliant for environmentally conscious designs.

Why Choose GYE1E820MCQ1GS?

The GYE1E820MCQ1GS positions itself as a compact, high-reliability solution for power-filtering and decoupling needs in automotive and industrial designs. Its combination of low ESR, strong ripple-current capability, and long life at 125°C makes it suitable for applications that demand both performance and durability in constrained board space.

Manufactured by Nichicon and available in embossed carrier taping for automated assembly, this part is appropriate for design teams seeking a verified, production-ready electrolytic capacitor with explicit high-temperature and AEC-Q200 qualification.

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