GYC1H680MCQ1GS

The GYC1H680MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can (φ8 × 10 mm). It offers 68 µF capacitance at a 50 V rating with low ESR and high ripple-current capability for demanding board‑level power applications.

Designed for high-reliability environments, this part supports operation from -55 °C to 135 °C, carries an AEC‑Q200 rating, and provides long life under elevated-temperature conditions, making it suitable for rugged automotive and high‑temperature electronics.

Key Features

• Capacitance & Voltage — 68 µF nominal capacitance with a 50 V rated voltage and tolerance of -20% to +20%.
• Low ESR — Equivalent series resistance of 30 mΩ measured at 20 °C, 100 kHz to support efficient power delivery and reduced losses.
• High Ripple Current — Low-frequency ripple 187.5 mA (120 Hz) and high-frequency ripple 1.25 A (100 kHz) for effective smoothing in switching power stages.
• High‑Temperature Endurance — Rated lifetime of 4000 hours at 135 °C under specified bias conditions, suitable for prolonged operation in elevated-temperature environments.
• Wide Operating Temperature — Specified for -55 °C to 135 °C, enabling use across harsh thermal environments.
• Dielectric Loss (tan δ) — tan δ = 0.1 at 20 °C, 120 Hz (at 50 V rating) for predictable AC performance.
• Leakage Current — Typical leakage current of 34 µA after rated voltage application (20 °C measurement condition).
• Surface-Mount Radial Can Package — Compact φ8 × 10 mm SMD can with embossed carrier taping for automated placement.
• Reliability & Compliance — AEC‑Q200 qualified and RoHS compliant for regulated environments and automotive design flows.
• Soldering Heat Resistance — Meets soldering heat resistance criteria (30 s on a 250 °C hot plate) as specified in the product datasheet.

Typical Applications

• Automotive Electronics — AEC‑Q200 qualification and a -55 °C to 135 °C operating range make this capacitor suitable for automotive power modules and control units that require long-term high‑temperature reliability.
• Power Supply Filtering — Low ESR and 1.25 A high-frequency ripple capability support smoothing and decoupling in DC‑DC converters and switching regulators.
• High-Temperature Power Electronics — 4000 h endurance at 135 °C enables use in industrial or vehicular systems exposed to sustained elevated temperatures.

Unique Advantages

• Temperature-Qualified Durability — Long endurance at 135 °C (4000 hours) reduces the need for frequent component replacement in hot environments.
• High Ripple and Low Losses — Combination of 1.25 A ripple capability and 30 mΩ ESR minimizes thermal stress and power dissipation on the PCB.
• AEC‑Q200 Qualification — Enables integration into automotive-grade designs that require qualified components for reliability tracking and validation.
• Compact SMD Can — φ8 × 10 mm radial can SMD package balances capacitance and board‑space efficiency for tight layouts.
• Predictable AC Performance — Specified tan δ and leakage current values provide engineers with measurable parameters for AC and leakage budgeting.
• RoHS Compliant — Conforms to environmental directives for use in regulated assemblies.

Why Choose GYC1H680MCQ1GS?

GYC1H680MCQ1GS is positioned for designs that require a compact, high-reliability capacitor with low ESR, strong ripple handling, and sustained performance at elevated temperatures. Its conductive polymer hybrid construction, verified endurance at 135 °C, and AEC‑Q200 qualification make it a fit for automotive and other high‑temperature power applications where long-term stability matters.

Engineers designing power supplies, DC‑DC converters, or control electronics will find the clear electrical parameters (ESR, ripple current, tan δ, leakage) useful for predictable system behavior and thermal planning, while embossed carrier taping supports automated assembly processes.

If you would like pricing, availability, or a quote for GYC1H680MCQ1GS, please request a quote or contact sales for lead time and ordering information.