GYG1V471MCW1GS

The GYG1V471MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a chip-style surface-mount can. It delivers high capacitance (470 µF) with low equivalent series resistance and high ripple-current capability for demanding thermal and electrical environments.

Targeted for high-reliability applications including automotive electronics, this AEC-Q200 qualified part is designed for continuous operation across a wide temperature range (−55°C to 125°C) and offers a long rated life of 4000 hours at 125°C.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance at a rated voltage of 35 V with ±20% tolerance (−20% to +20%).
• Low ESR and High Ripple Current — Specified ESR of 20 mOhm at 100 kHz and high-frequency ripple current rating of 3.3 A at 100 kHz (495 mA at 120 Hz), supporting demanding power conditioning tasks.
• High Temperature Endurance — Rated for operation from −55°C to 125°C with a guaranteed life of 4000 hours at 125°C under DC bias plus rated ripple current.
• Reliability & Qualification — AEC-Q200 qualified and RoHS compliant, with endurance, damp heat, shelf-life and soldering heat performance defined in the datasheet.
• Compact SMD Can Package — Surface-mount radial can / SMD package with overall size approximately L: 1 × D: 1 cm and recommended land size L: 1.03 × W: 1.03 cm.
• Leakage and Stability — Leakage current specified not more than 0.01CV (µA) after 2 minutes at 20°C; impedance and performance characteristics defined for −25°C and −55°C conditions.

Typical Applications

• Automotive Electronics — Suitable for use in automotive electronic modules where AEC-Q200 qualification and operation up to 125°C are required.
• High-Temperature Power Modules — Used in assemblies that demand long-life capacitors able to withstand elevated operating temperatures and continuous ripple current.
• Surface-Mount Power Conditioning — Compact SMD can form factor for space-efficient decoupling and energy storage on board-level power systems.

Unique Advantages

• Long High-Temperature Life: 4000 hours at 125°C provides predictable endurance in thermal-stressed designs.
• Reduced Losses and Improved Efficiency: Low ESR (20 mOhm at 100 kHz) minimizes power dissipation under high ripple conditions.
• Automotive-Grade Qualification: AEC-Q200 qualification supports use in automotive and other high-reliability environments.
• Compact, Board-Level Form Factor: Small 1 × 1 cm size and defined land pattern simplify PCB layout for dense assemblies.
• RoHS Compliant: Meets RoHS directive requirements for restricted substances.

Why Choose GYG1V471MCW1GS?

GYG1V471MCW1GS positions itself as a high-reliability, high-capacitance SMD solution well suited for temperature- and ripple-intensive applications. Its combination of 470 µF capacitance, low ESR, high ripple-current capability, and AEC-Q200 qualification makes it appropriate for engineers specifying durable capacitors for automotive and industrial designs that operate at elevated temperatures.

With clearly defined endurance, shelf-life, damp heat and soldering-heat characteristics in the datasheet, this part provides verifiable performance metrics that support robust BOM decisions and long-term product reliability.

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