GXC1H680MCW1GS

The GXC1H680MCW1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor offering 68 µF capacitance at a 50 V rating. Designed for high-reliability environments, it combines low ESR and high ripple-current capability with long-term endurance at elevated temperatures.

Typical target markets include automotive and other applications that require stable power filtering and decoupling under high temperatures and sustained electrical stress. Its core value is delivering low-loss, high-ripple performance in a compact SMD can with AEC-Q200 qualification and RoHS compliance.

Key Features

• Core Technology Conductive polymer hybrid aluminum electrolytic construction for stable capacitance and improved electrical performance.
• Electrical Performance 68 µF capacitance with ±20% tolerance and tanδ 0.10 at 20°C, 120 Hz; low ESR of 24 mΩ measured at 100 kHz supports efficient high-frequency operation.
• High Ripple Capability Rated ripple current of 375 mA at 120 Hz and 2.5 A at 100 kHz for handling both low- and high-frequency ripple in power circuits.
• High-Temperature Endurance Qualified for operation from −55°C to 135°C with a long life rating of 4000 hours at 135°C under specified conditions.
• Reliability & Qualification AEC-Q200 rating and specified endurance, damp heat and resistance-to-soldering-heat characteristics for demanding applications.
• Package & Mounting Surface-mount radial can (φ8 × 10 mm) in embossed carrier taping; vibration resistant for automated assembly and robust board-level performance.
• Environmental Compliance RoHS compliant.

Typical Applications

• Automotive electronics — Power filtering and decoupling in electronic control units where high-temperature operation and long endurance are required.
• Power management modules — Bulk smoothing and high-frequency decoupling in DC–DC converters and point-of-load circuits, leveraging low ESR and high ripple current.
• Harsh-environment industrial systems — Reliable energy buffering and noise suppression in equipment exposed to elevated temperatures and vibration.

Unique Advantages

• High-temperature longevity: 4000 hours at 135°C supports extended service life in elevated-temperature environments.
• Low ESR and high ripple handling: 24 mΩ ESR at 100 kHz plus 2.5 A high-frequency ripple current enables tighter voltage regulation and reduced heating under dynamic load.
• AEC-Q200 qualified: Explicit qualification for applications requiring enhanced reliability and robust performance.
• Compact SMD can: φ8 × 10 mm package minimizes board area while maintaining high capacitance and current capability.
• Assembly-ready packaging: Embossed carrier taping and vibration resistance support automated placement and rugged field performance.
• RoHS compliant: Meets environmental regulatory requirements for restricted substances.

Why Choose GXC1H680MCW1GS?

The GXC1H680MCW1GS positions itself as a robust SMD electrolytic capacitor option where high-temperature endurance, low ESR and strong ripple-current capability are essential. With AEC-Q200 qualification, a −55°C to 135°C operating range, and a 4000-hour life rating at 135°C, it is suited to designs that demand long-term stability in thermally and electrically stressful environments.

Engineers specifying this part will benefit from a compact form factor, measurable low-loss behavior at high frequencies, and packaging optimized for automated assembly—providing predictable performance and simplified procurement for high-reliability systems.

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