GYB1E470MCQ1GS

The GYB1E470MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a compact surface-mount can package. Designed for high-reliability environments, it delivers low ESR and high ripple-current capability in a φ6.3 × 5.8 mm SMD form factor.

Targeted at automotive and other demanding electronic systems, this capacitor combines 47 µF capacitance, 25 V rating, and a wide operating temperature range (−55 °C to +105 °C) to support power smoothing and decoupling where long life and low impedance are required.

Key Features

• Capacitance & Tolerance — 47 µF nominal capacitance with ±20% tolerance at 20 °C, 120 Hz for predictable bulk energy storage and decoupling.
• Voltage Rating — Rated for 25 V operation to suit common automotive and industrial board-level power rails.
• Low ESR / High-Frequency Performance — 50 mΩ ESR at 20 °C / 100 kHz for reduced loss and improved performance at switching frequencies.
• High Ripple Current Capability — 195 mA at 120 Hz (low frequency) and 1.3 A at 100 kHz (high frequency) to handle both slow and fast ripple components.
• Leakage Current — 11.75 µA typical leakage current for predictable standby behavior.
• Long Endurance — 10,000 hours rated life at 105 °C for sustained reliability in elevated-temperature applications.
• Temperature Range — Wide operating range from −55 °C to +105 °C to cover harsh thermal environments.
• Package & Mounting — Surface-mount radial can (φ6.3 × 5.8 mm) with recommended land size 6.6 × 6.6 mm and supplied in embossed carrier taping for automated assembly.
• Automotive Qualification & Environmental Compliance — AEC-Q200 qualified and RoHS compliant, supporting use in regulated and safety-conscious designs.

Typical Applications

• Automotive Electronics — Power rail decoupling and smoothing in automotive modules where AEC-Q200 qualification and high temperature life are required.
• DC–DC Converter Outputs — Bulk and output filtering for switching converters benefiting from low ESR and high ripple-current capability.
• Power Supply Decoupling — Local energy storage and ripple suppression on board-level power lines across a wide temperature range.

Unique Advantages

• Low ESR for improved efficiency: 50 mΩ at 100 kHz reduces dissipation and voltage ripple at switching frequencies.
• Handles high ripple currents: Rated ripple currents of 195 mA (120 Hz) and 1.3 A (100 kHz) support both low- and high-frequency ripple components.
• Long high-temperature life: 10,000 hours at 105 °C provides extended service life in thermally demanding installations.
• Automotive-ready qualification: AEC-Q200 rating enables integration into automotive electronic designs that require industry-recognized reliability standards.
• Compact SMD can package: φ6.3 × 5.8 mm package and embossed carrier taping streamline automated placement while conserving board space.
• Regulatory compliance: RoHS compliance supports use in regulated product lines and global markets.

Why Choose GYB1E470MCQ1GS?

GYB1E470MCQ1GS balances low impedance, high ripple capability, and long-term endurance in a compact surface-mount aluminum electrolytic design. Its combination of 47 µF capacitance, 25 V rating, low ESR (50 mΩ at 100 kHz), and 10,000-hour life at 105 °C makes it well suited to power-management roles in demanding environments.

This part is appropriate for designers and procurement teams specifying components for automotive and industrial designs that require vetted reliability, compact footprint, and robust electrical performance. The embossed carrier taping and standard SMD land pattern simplify assembly for volume production.

Request a quote or submit an inquiry to discuss availability, pricing, and lead times for GYB1E470MCQ1GS. Our team can provide additional technical details and support to help integrate this capacitor into your design.