GYF1E561MCQ1GS

The GYF1E561MCQ1GS is a conductive polymer hybrid aluminum electrolytic surface-mount capacitor delivering 560 µF at 25 V. Designed as part of Nichicon’s GYF series, it combines low ESR and high ripple-current capability with long-term endurance for demanding electronics.

Targeted at automotive and other high-reliability power applications, this device provides a compact φ10 × 10 mm SMD can with AEC-Q200 qualification, 4000 hours life at 125°C, and wide operating temperature range from −55°C to 125°C.

Key Features

• Capacitance & Voltage — 560 µF nominal capacitance with ±20% tolerance and a 25 V rated voltage for bulk energy storage and decoupling in power rails.
• Low ESR — ESR of 20 mΩ measured at 100 kHz and 20°C, supporting efficient high-frequency performance and reduced power loss.
• High Ripple Current — Capable of 420 mA at 120 Hz (low frequency) and 2.8 A at 100 kHz (high frequency) to handle dynamic load currents and switching noise.
• Long Endurance — 4000 hours rated life at 125°C under rated DC bias plus ripple, with defined limits for capacitance change, tan δ and ESR after endurance testing.
• Wide Temperature Range — Specified for operation from −55°C to 125°C, with impedance characteristics defined down to −55°C at 100 kHz.
• Soldering Heat Resistance — Meets resistance-to-soldering-heat criteria (hot plate at 250°C for 30 s) with maintenance of electrical characteristics after reflow-level exposure.
• Package & Mounting — Surface-mount radial can package, size φ10 × 10 mm, supplied in embossed carrier taping for automated placement.
• Leakage Current & Reliability — Leakage current specification of 140 µA (per product data) with shelf-life and damp-heat performance defined in the series datasheet.

Typical Applications

• Automotive Power Modules — Bulk smoothing and decoupling in vehicle electronic control units where AEC-Q200 qualification and high-temperature endurance are required.
• Battery Management Systems (BMS) — Energy buffering and ripple suppression for charge/discharge control circuitry benefiting from high ripple-current handling and low ESR.
• DC–DC Converters and Power Supplies — Output filtering and transient suppression in switched converters that demand low impedance at high frequency.
• Telematics and In-vehicle Electronics — Stable capacitance and long life at elevated temperatures for infotainment, telematics, and vehicle sensor interfaces.

Unique Advantages

• High ripple-current capability: 2.8 A at 100 kHz and 420 mA at 120 Hz enable robust handling of both switching and low-frequency ripple currents.
• Low ESR for improved efficiency: 20 mΩ ESR at 100 kHz reduces I²R losses and supports tighter voltage regulation in power systems.
• Long high-temperature life: 4000 hours at 125°C provides predictable aging and reliability in high-temperature environments.
• AEC-Q200 qualified: Series qualification supports use in automotive designs requiring standardized component reliability testing.
• Compact SMD can: φ10 × 10 mm surface-mount package simplifies board layout while delivering high capacitance density.
• RoHS compliant: Meets RoHS directive requirements for lead-free assembly environments.

Why Choose GYF1E561MCQ1GS?

The GYF1E561MCQ1GS positions itself as a high-reliability, high-capacitance SMD solution for designers needing low-ESR, high-ripple performance with proven endurance at elevated temperatures. Its combination of 560 µF capacitance, 25 V rating, AEC-Q200 qualification, and a 4000-hour life at 125°C makes it suitable for automotive power electronics, BMS, and demanding power-supply applications.

Compact packaging and embossed carrier taping facilitate automated assembly while the device’s electrical characteristics (low ESR, defined leakage, and wide temperature operation) provide predictable performance over the product lifecycle.

For pricing, lead time and to request a formal quote or technical support, please contact sales to submit your request and project details.