GYC1J330MCQ1GS

The GYC1J330MCQ1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor designed for high-reliability, high-temperature operation. It is a chip-type device rated to operate from -55°C to 135°C and is optimized for low equivalent series resistance and high ripple-current capability.

Targeted for demanding electronics, the part offers a 33 µF capacitance at 63 V with long endurance (4,000 hours at 135°C), AEC-Q200 qualification, and RoHS compliance—making it suitable for robust board-level power applications in automotive and other high-temperature environments.

Key Features

• Conductive polymer hybrid construction — Hybrid aluminum electrolytic capacitor architecture for low ESR and stable performance under temperature and bias.
• Capacitance and tolerance — 33 µF nominal with ±20% tolerance at 120 Hz, 20°C.
• Voltage rating — Rated for 63 V DC application.
• Low ESR — 40 mΩ equivalent series resistance measured at 20°C and 100 kHz, supporting efficient high-frequency operation.
• High ripple current capability — 165 mA at 120 Hz (low frequency) and 1.1 A at 100 kHz (high frequency) for effective filtering and decoupling.
• Loss tangent — tan δ of 0.08 at 120 Hz, 20°C (for 63 V rating), indicating low dielectric loss.
• Leakage current — Specified leakage of 20.79 µA after 2 minutes' application of rated voltage at 20°C.
• High-temperature endurance — Rated endurance up to 4,000 hours at 135°C per datasheet endurance conditions.
• Package and mounting — Surface-mount radial can (φ8 × 10L) with embossed carrier taping for automated placement; recommended land size L: 8.3 mm × W: 8.3 mm.
• Quality and compliance — AEC-Q200 qualified and RoHS compliant.

Typical Applications

• Automotive electronics — AEC-Q200 qualification and high-temperature endurance make this capacitor suitable for board-level power filtering and energy decoupling in automotive modules.
• High-temperature systems — Rated to -55°C to 135°C for use in electronics exposed to elevated ambient or local temperatures.
• Power-density assemblies — Low ESR and high ripple-current capability support compact power converters and DC–DC modules requiring efficient, high-frequency smoothing.

Unique Advantages

• Long high-temperature lifetime: 4,000 hours endurance at 135°C provides predictable lifetime performance in elevated-temperature designs.
• High-frequency performance: 40 mΩ ESR at 100 kHz and 1.1 A ripple-current rating enable effective filtering at switching frequencies.
• Automotive-grade reliability: AEC-Q200 qualification supports use in automotive-grade systems where component-level qualification is required.
• Compact surface-mount form factor: φ8 × 10L SMD can with embossed carrier taping simplifies automated assembly while delivering can-style capacitance in an SMD footprint.
• Low dielectric loss: tan δ = 0.08 (120 Hz, 20°C) at 63 V reduces power dissipation and supports stable behavior under bias.

Why Choose GYC1J330MCQ1GS?

The GYC1J330MCQ1GS combines conductive polymer hybrid capacitor technology with a package and specification set tuned for high-temperature, high-reliability applications. With a 63 V rating, low ESR, high ripple-current capability and 4,000-hour endurance at 135°C, it addresses board-level power filtering and decoupling needs where thermal stress and long life are critical.

This capacitor is well suited to designers and procurement teams building automotive-grade and other high-temperature electronic systems who require verified endurance, AEC-Q200 qualification, and RoHS compliance from a compact surface-mount component.

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