GYC1J220MCW1GS

The GYC1J220MCW1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor in Nichicon's GYC series. It delivers low equivalent series resistance (ESR) and high ripple-current capability in a compact φ6.3 × 7.7 mm can-style SMD package.

Designed for applications that demand high-temperature endurance and reliable performance, this AEC-Q200 qualified capacitor supports operation from −55°C to +135°C and is optimized for use in rugged automotive and other high-reliability electronic systems.

Key Features

• Dielectric / Construction Conductive polymer hybrid aluminum electrolytic construction for a balance of low ESR and stable capacitance.
• Capacitance & Tolerance 22 µF nominal capacitance with tolerance ±20% (−20% to +20%) at 120 Hz, 20°C.
• Rated Voltage 63 V DC rated voltage suitable for higher-voltage power systems.
• Low Loss / Dissipation tanδ (DF) 0.08 measured at 120 Hz, 20°C (at 63 V rating), enabling efficient performance in AC and ripple environments.
• Low ESR ESR ≤ 80 mΩ at 100 kHz, 20°C, supporting high-frequency decoupling and reduced heat generation.
• High Ripple Current Low-frequency ripple: 135 mA (120 Hz); High-frequency ripple: 900 mA (100 kHz), making it suitable for demanding ripple-handling roles.
• Leakage Current Specified leakage current consistent with 0.01·C·V rule — example measured value 13.86 µA for this part.
• High-Temperature Endurance Rated endurance of 2000 hours at 135°C (specified for φD = 6.3), supporting long-term operation in elevated-temperature environments.
• Automotive Qualification AEC-Q200 qualified, indicating suitability for automotive electronic designs that require recognized reliability standards.
• Package & Mounting φ6.3 × 7.7 mm radial can — SMD; vibration resistant and supplied in embossed carrier taping for automated placement. Recommended land size: 6.6 × 6.6 mm.
• Compliance RoHS compliant.

Typical Applications

• Automotive Electronics — Power modules, control units and other vehicle electronics that require components qualified to AEC-Q200 and capable of sustained 135°C operation.
• Power Supply Filtering — DC link and output-stage decoupling where low ESR and high ripple-current capability reduce voltage ripple and heat.
• High‑Reliability Industrial Systems — Electronics exposed to elevated ambient temperatures or vibration where long endurance and robust packaging are required.

Unique Advantages

• High-temperature endurance: 2000-hour rating at 135°C provides predictable long-term performance in hot environments.
• Low ESR at high frequency: 80 mΩ at 100 kHz minimizes losses and improves efficiency in high-frequency circuits.
• Strong ripple handling: 900 mA at 100 kHz and 135 mA at 120 Hz support aggressive decoupling and smoothing requirements.
• Automotive-grade reliability: AEC-Q200 qualification makes the part suitable for automotive system integration and validation processes.
• Compact SMD can: φ6.3 × 7.7 mm package provides a small footprint for space-constrained board layouts while offering vibration resistance and taped packaging for automated assembly.
• Measurable leakage performance: Leakage current aligned with the 0.01·C·V specification (example: 13.86 µA) for predictable standby behavior.

Why Choose GYC1J220MCW1GS?

GYC1J220MCW1GS combines conductive polymer hybrid technology, low ESR, and proven high-temperature endurance to meet the needs of designers building robust power and automotive systems. Its AEC-Q200 qualification, RoHS compliance, and taped SMD packaging make it straightforward to integrate into production workflows that demand reliability and manufacturability.

This part is ideal for engineers specifying capacitors for high-temperature, vibration-prone environments where stable ripple performance and long life at elevated temperature are required. Choosing GYC1J220MCW1GS provides a verifiable, specification-driven component backed by documented endurance and electrical characteristics.

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