GYB1H680MCW1GS

The GYB1H680MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can (φ8 × 10 mm) designed for high-reliability power applications. It delivers 68 µF capacitance at 50 V with low equivalent series resistance and high ripple-current capability.

Engineered for demanding environments, this AEC-Q200–rated, RoHS-compliant device offers long life (10,000 hours at 105°C), a wide operating temperature range (–55°C to 105°C), and packaging suitable for automated assembly (embossed carrier taping).

Key Features

• Capacitance & Voltage — 68 µF nominal capacitance with ±20% tolerance, rated for 50 V operation.
• Low Loss / High-Frequency Performance — tanδ 0.1 measured at 20°C, 120 Hz; ESR 30 mΩ at 20°C / 100 kHz for reduced impedance at switching frequencies.
• High Ripple Current Capacity — Low-frequency ripple current 270 mA at 120 Hz and high-frequency ripple current 1.8 A at 100 kHz to support DC‑DC converters and switching supplies.
• Leakage Current — Specified leakage current of 34 µA after application of rated voltage (20°C measurement condition).
• Long Endurance & Temperature Range — Rated for 10,000 hours at 105°C; operational range from –55°C to 105°C for elevated-temperature reliability.
• Automotive-Grade Reliability — AEC-Q200 qualified for automotive system use and RoHS compliant.
• Compact SMD Can Package — φ8 × 10 mm package (L: 1 cm × D: 0.8 cm) with surface-mount land size 8.3 × 8.3 mm and embossed carrier taping for pick-and-place assembly.

Typical Applications

• Automotive power electronics — Provides low ESR and high ripple-current support for power-supply smoothing and decoupling in automotive control modules and power rails.
• DC–DC converters — Reduces output impedance and handles switching ripple in compact converter stages thanks to low ESR at 100 kHz and high-frequency ripple capability.
• Power-supply filtering — Bulk and decoupling capacitor for board-level power stability across –55°C to 105°C operating conditions and extended life requirements.
• High-reliability embedded systems — Suited for designs needing long endurance (10,000 hours at 105°C) and industry qualification (AEC-Q200).

Unique Advantages

• Low ESR at switching frequencies: 30 mΩ at 100 kHz lowers power loss and improves transient response in switching power stages.
• Robust ripple handling: 1.8 A high-frequency ripple and 270 mA low-frequency ripple capability support both high-speed switching and mains-derived ripple conditioning.
• Long-term high-temperature endurance: 10,000 hours at 105°C provides predictable lifetime performance in elevated-temperature environments.
• Automotive-grade qualification: AEC-Q200 rating enables use in automotive and other high-reliability systems where qualification is required.
• SMD radial-can form factor: Compact φ8 × 10 mm package with embossed carrier taping simplifies automated assembly while conserving board area.
• RoHS compliance: Meets environmental directive requirements for lead-free assembly and distribution.

Why Choose GYB1H680MCW1GS?

GYB1H680MCW1GS combines conductive-polymer hybrid construction with a low-ESR, high-ripple-current design and AEC-Q200 qualification to deliver dependable performance in compact surface-mount form. Its 68 µF / 50 V rating, 30 mΩ ESR at 100 kHz, and 10,000-hour endurance at 105°C make it well suited for engineers designing robust power electronics and automotive systems that require stable capacitance, low impedance at switching frequencies, and long-term thermal reliability.

Choose this part for designs where space efficiency, automated assembly, and proven high-temperature endurance are priorities, while maintaining compliance with RoHS and industry qualification standards.

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