GYB1V680MCW1GS

The GYB1V680MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a compact surface-mount can package. It combines low equivalent series resistance (ESR), high ripple current capability and long-term endurance for designs that require stable power filtering under elevated temperatures.

Designed for automotive applications with AEC-Q200 qualification, this 68 µF, 35 V device targets power-rail decoupling, input/output filtering and bulk energy storage where low impedance, vibration resistance and extended life are required.

Key Features

• Capacitance & Voltage — 68 µF rated capacitance at 35 V for energy storage and decoupling on mid-voltage power rails.
• Conductive Polymer Hybrid Construction — Hybrid architecture for reduced ESR and improved high-frequency performance compared with standard electrolytics.
• Low ESR — 35 mΩ ESR measured at 20°C/100 kHz, supporting low-impedance power delivery and improved transient response.
• High Ripple Current — Low-frequency ripple current 300 mA (120 Hz) and high-frequency ripple current 2.0 A (100 kHz) for robust performance across switching and line-frequency conditions.
• Long Endurance — 10,000 hours rated life at 105°C, providing long-term stability in elevated-temperature environments.
• Wide Temperature Range — Operates from −55°C to +105°C to cover demanding thermal environments.
• Compact SMD Package — φ6.3 × 7.7 mm can-style SMD (radial can – SMD) with embossed carrier taping for automated placement.
• Automotive Grade — AEC-Q200 qualified and rated for automotive applications.
• RoHS Compliant & Vibration Resistant — Compliant to RoHS directive and specified for vibration resistance to support harsh-environment assemblies.
• Polarized with ±20% Tolerance — Polarized capacitor with capacitance tolerance of −20% to +20%.

Typical Applications

• Automotive power systems — Smoothing and bulk energy storage on DC power rails in systems requiring AEC‑Q200 components and long life at elevated temperatures.
• DC–DC converter input/output filtering — Low ESR and high ripple current capability make it suitable for switching regulator input and output decoupling.
• Power-rail decoupling — Handles transient currents and reduces voltage ripple on localized power domains where compact SMD mounting is required.

Unique Advantages

• Reliable high-temperature endurance: 10,000-hour life at 105°C supports deployments in thermally demanding environments without frequent replacement.
• Low impedance across frequencies: 35 mΩ ESR at 100 kHz combined with a 2.0 A high-frequency ripple rating improves transient response and reduces ripple on switching supplies.
• Automotive-ready qualification: AEC-Q200 rating provides confidence for vehicle-level power electronics and related high-reliability applications.
• Compact SMD form factor: φ6.3 × 7.7 mm can-style package with embossed carrier taping enables automated assembly and tight board space utilization.
• Wide operating temperature span: −55°C to +105°C operation supports a broad range of environmental conditions and system thermal profiles.

Why Choose GYB1V680MCW1GS?

GYB1V680MCW1GS delivers a balanced combination of low ESR, high ripple-current capability and long life in a compact surface-mount aluminum electrolytic capacitor. Its conductive polymer hybrid construction and AEC-Q200 qualification make it well suited to designs that demand reliable power filtering and bulk storage under elevated temperature and vibration conditions.

This part is ideal for engineers specifying components for automotive power rails, switching regulator filters and other applications where durability, electrical performance and a small PCB footprint are required. Its RoHS compliance and embossed carrier taping streamline assembly and environmental compliance for production volumes.

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