GYB1V680MCQ1GS

The GYB1V680MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a compact surface-mount can package from Nichicon's GYB series. It combines low equivalent series resistance (ESR) and high ripple-current capability with a long rated life for demanding thermal environments.

Designed for applications requiring stable power filtering and decoupling under elevated temperature and ripple stress, this part addresses segments that include automotive and industrial electronics where AEC-Q200 qualification and long endurance are required.

Key Features

• Capacitance & Voltage — 68 µF nominal capacitance rated for 35 V DC with a tolerance of ±20% (-20%~20%).
• Low ESR — ESR specified at 35 mΩ (20°C, 100 kHz), supporting effective high-frequency decoupling and power stability.
• High Ripple Current — High-frequency ripple capability of 2.0 A (100 kHz) and low-frequency ripple of 300 mA (120 Hz) for robust handling of dynamic loads.
• Loss Angle (tan δ) — tanδ = 0.12 measured at 20°C, 120 Hz, providing a quantified dissipation characteristic.
• Leakage Current — Specified leakage current of 23.8 µA after rated-voltage application at 20°C.
• Temperature & Endurance — Rated for operation from −55°C to +105°C with an endurance of 10,000 hours at 105°C.
• Packaging & Mounting — Surface-mount can (φ6.3 × 7.7 mm) in embossed carrier taping for automated assembly; recommended land size 6.6 × 6.6 mm.
• Qualification & Compliance — AEC-Q200 qualified and RoHS compliant, aligning with reliability and environmental requirements.
• Polarized Device — Polarized aluminum electrolytic topology for DC bulk and smoothing applications.

Typical Applications

• Automotive Power Electronics — Bulk smoothing and decoupling in in-vehicle power rails where AEC-Q200 qualification and high ripple capability are needed.
• Power Supply Filtering — Output filtering and transient suppression on DC/DC converters thanks to low ESR and 2.0 A HF ripple handling.
• Industrial Control — Energy buffering and noise reduction in compact control modules operating across −55°C to +105°C.

Unique Advantages

• Measured Low ESR (35 mΩ) — Enables efficient high-frequency decoupling and reduces voltage drop under dynamic loads.
• High-Frequency Ripple Endurance (2.0 A) — Reduces need for multiple parallel capacitors in high-ripple circuits, simplifying BOM and layout.
• Long High-Temperature Life — 10,000 hours at 105°C offers predictable end-of-life behavior for designs targeting extended service intervals.
• AEC-Q200 Qualification — Supports use in qualified automotive and high-reliability systems where component-level qualification is required.
• Compact SMD Can — φ6.3 × 7.7 mm SMD can package conserves board area while supporting automated placement and embossed carrier taping.
• RoHS Compliant — Meets environmental compliance requirements for regulated markets.

Why Choose GYB1V680MCQ1GS?

GYB1V680MCQ1GS balances low ESR, significant ripple-current capability, and long-term thermal endurance in a compact surface-mount can. Its AEC-Q200 qualification and 10,000-hour rating at 105°C make it suitable for engineers designing reliable power delivery stages in automotive and industrial applications that demand consistent performance under temperature and ripple stress.

This part is appropriate for designs that require measurable ESR and ripple-current specifications, a polarized bulk capacitor in a small footprint, and compliance with RoHS and AEC-Q200 criteria for higher-reliability systems.

Request a quote or contact sales to check pricing, availability, and to discuss sample quantities or volume requirements for GYB1V680MCQ1GS.