GYE1V331MCQ1GS

The GYE1V331MCQ1GS from Nichicon is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor in a compact φ10 × 10 mm can. It is designed for high-reliability applications that require low impedance, high ripple-current capability and long life at elevated temperatures.

Built to perform across -55°C to 125°C and qualified to AEC-Q200, this capacitor targets designs that need sustained performance under thermal stress and continuous ripple loading.

Key Features

• Capacitance & Voltage: 330 µF rated at 35 V, with tolerance ±20% (–20%~20%).
• Low Impedance / Low ESR: ESR specified at 20 mΩ (100 kHz, 20°C) to support low-voltage-drop applications and high-frequency decoupling.
• High Ripple Current: Rated ripple current of 420 mA at 120 Hz and 2.8 A at 100 kHz for demanding AC and switching environments.
• Loss Factor (tan δ): tan δ = 0.12 measured at 20°C, 120 Hz for predictable dissipation characteristics.
• Long Endurance: 4000 hours life at 125°C under rated conditions, with endurance limits defined for capacitance, tan δ and ESR.
• Wide Temperature Range: Operates from –55°C to +125°C to cover harsh thermal environments.
• Leakage Current: Specified leakage current of 115.5 µA after voltage application conditions.
• Package & Mounting: Surface-mount radial can, size φ10 × 10 mm, supplied in embossed carrier taping for automated assembly.
• Compliance & Qualification: RoHS compliant and AEC-Q200 rated for high-reliability applications.

Typical Applications

• Automotive systems: Suitable for electronic modules requiring AEC-Q200 qualification and operation up to 125°C, where high ripple current and low ESR are required.
• High-temperature electronics: Use in designs that must sustain performance and lifetime under elevated ambient temperatures and continuous ripple loading.
• Compact power modules: Fits space-constrained surface-mount power assemblies that demand high capacitance in a 10 mm can.

Unique Advantages

• High ripple tolerance: 2.8 A at 100 kHz and 420 mA at 120 Hz provide margin for switching and AC ripple in power stages.
• Low ESR for improved efficiency: 20 mΩ ESR at 100 kHz reduces conduction losses and voltage drop in high-current paths.
• Extended high‑temperature life: 4000 hours at 125°C supports long-term reliability in thermally stressed applications.
• AEC-Q200 qualification: Meets an industry-recognized reliability standard for demanding electronic systems.
• Production-ready packaging: Embossed carrier taping enables automated pick-and-place for volume manufacturing.
• RoHS compliant: Conforms to environmental requirements for global manufacturing.

Why Choose GYE1V331MCQ1GS?

GYE1V331MCQ1GS combines high capacitance and voltage rating with a low-impedance conductive-polymer hybrid design to deliver stable performance where ripple current, thermal endurance and compact footprint matter. The AEC-Q200 rating and 4000-hour endurance at 125°C make it suitable for engineers specifying components for robust, long-life systems.

This part is well suited to designs that require predictable electrical behavior under continuous ripple loading and elevated temperatures, offering a balance of performance, reliability and manufacturability from a recognized capacitor manufacturer.

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