GYF1V471MCW1GS

The GYF1V471MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount can designed for high-reliability power applications. It delivers 470 µF at 35 V with low ESR and high ripple current capability, targeting systems that require stable filtering and energy buffering under elevated temperature and vibration.

Built for long-term operation, this GYF-series device offers a 4000-hour life at 125°C, AEC‑Q200 qualification, and packaging suitable for automated assembly, making it appropriate for demanding automotive and industrial electronics applications.

Key Features

• Dielectric / Core  Conductive polymer hybrid aluminum electrolytic construction for low equivalent series resistance and improved ripple handling.
• Capacitance & Voltage  470 µF nominal capacitance with ±20% tolerance, rated for 35 V operation.
• Low ESR  ESR specified at 16 mΩ (at 20°C, 100 kHz), enabling efficient high-frequency decoupling and reduced power loss.
• High Ripple Current  Low-frequency ripple current 525 mA (120 Hz) and high-frequency ripple current 3.5 A (100 kHz) for robust smoothing and transient support.
• High-Temperature Endurance  Rated life of 4000 hours at 125°C under DC bias plus rated ripple; designed for prolonged high-temperature operation.
• Wide Temperature Range  Specified operating range from −55°C to +125°C for use across broad environmental conditions.
• Packaging & Mounting  Surface-mount radial can (SMD) in embossed carrier taping for pick-and-place assembly; vibration resistant construction reported.
• Leakage & Tolerance  Measured leakage current listed at 164.5 µA and capacitance tolerance ±20% (measured at 120 Hz, 20°C).
• Reliability Qualification  AEC‑Q200 qualified and RoHS compliant for regulated environments and reliability-focused designs.

Typical Applications

• Battery Management Systems (BMS)  High ripple-current capability and low ESR make this capacitor suitable for smoothing and energy buffering in BMS power rails.
• Automotive Power Electronics  AEC‑Q200 qualification, wide temperature range, and long life at 125°C support use in automotive power-supply and control modules.
• DC–DC Converters and Regulators  Low ESR and high-frequency ripple handling improve converter stability and transient response in compact power modules.
• Industrial Control and Inverter Systems  Robust endurance and vibration resistance enable reliable energy storage and filtering in harsh industrial environments.

Unique Advantages

• Proven high-temperature endurance: 4000-hour rated life at 125°C supports sustained operation in elevated-temperature environments, reducing replacement frequency.
• Superior ripple handling: Combined low-frequency and high-frequency ripple ratings (525 mA @120 Hz, 3.5 A @100 kHz) address both bulk smoothing and HF decoupling needs.
• Low loss at high frequency: 16 mΩ ESR at 100 kHz minimizes I²R losses and heat generation in high-current circuits.
• Automotive-grade reliability: AEC‑Q200 qualification and vibration resistance make this part suitable for reliability-focused automotive and transport applications.
• Surface-mount compatibility: Embossed carrier taping and SMD can package enable automated assembly for high-volume manufacturing.
• Regulatory compliance: RoHS compliance supports use in regions and programs that require lead-free components.

Why Choose GYF1V471MCW1GS?

GYF1V471MCW1GS balances high capacitance and low ESR in a compact surface-mount can, delivering reliable ripple performance and long life in elevated-temperature environments. Its AEC‑Q200 qualification, vibration resistance, and embossed carrier taping make it a practical choice for engineers designing automotive and industrial power systems that require robust energy storage and filtering.

This capacitor suits teams focused on long-term reliability and efficient power delivery—especially in battery management, power conversion, and high-reliability control electronics—providing a component-level solution that simplifies thermal and ripple-current design constraints.

If you would like pricing, availability, or a formal quote for GYF1V471MCW1GS, please request a quote or contact sales to discuss your volume and delivery requirements.