GYB1J330MCW1GS

The GYB1J330MCW1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor delivering 33 µF at a rated voltage of 63 V. It combines low ESR and high ripple-current capability with long-term endurance for demanding power applications.

Designed for reliability across a wide temperature span (−55°C to 105°C) and qualified to AEC-Q200, this component targets automotive and industrial power systems that require compact, robust bulk and decoupling capacitance.

Key Features

• Capacitance and Voltage — 33 µF nominal capacitance with a rated voltage of 63 V and tolerance of −20% to +20% for predictable bulk energy storage.
• Conductive Polymer Hybrid Dielectric — Hybrid construction that provides low loss and stable performance; tangent of loss angle (tan δ) specified at 0.08 (20°C, 120 Hz) for this voltage class.
• Low ESR & High-Frequency Performance — ESR of 40 mΩ at 20°C/100 kHz combined with a high-frequency ripple current rating of 1.6 A (100 kHz) to support switching-regulator decoupling and high-speed power stages.
• Low-Frequency Ripple Capability — 240 mA ripple current rating at 120 Hz for mains-related filtering and bulk smoothing.
• Long Endurance — Rated life of 10,000 hours at 105°C for extended service in high-temperature environments.
• Robust Operating Range — Operational temperature range from −55°C to 105°C for use in harsh thermal conditions.
• Surface-Mount Can Package — Compact φ8 × 10 mm SMD can (radial, can - SMD) format with embossed carrier taping for automated pick-and-place processing.
• Leakage Current — Specified leakage current of 20.79 µA (measured condition shown), suitable for low-standby-loss designs.
• Automotive-Grade Qualification — AEC-Q200 rating for designs that require automotive-grade component qualification.
• RoHS Compliant — Meets RoHS requirements for regulated substance control.

Typical Applications

• Automotive Power Electronics — Bulk smoothing and decoupling in automotive DC-DC converters and power distribution modules where AEC-Q200 qualification and high-temperature endurance are required.
• Switch-Mode Power Supplies — Output filtering and high-frequency decoupling for switching regulators using the capacitor’s low ESR (40 mΩ at 100 kHz) and 1.6 A high-frequency ripple rating.
• Industrial Control — Energy storage and ripple suppression in motor drives, industrial power modules, and control electronics operating across −55°C to 105°C.
• Embedded Systems — Board-level bulk capacitance for microcontroller and power-rail stability in compact SMD form factors with embossed carrier taping for automated assembly.

Unique Advantages

• Long High-Temperature Life: 10,000 hours at 105°C provides predictable end-of-life characteristics for thermal-stressed designs.
• Verified High-Frequency Performance: ESR of 40 mΩ at 100 kHz and 1.6 A ripple current rating at 100 kHz support aggressive switching frequencies and tight transient response.
• AEC-Q200 Qualification: Automotive-grade qualification for use in vehicle electronics and other applications that require component-level automotive reliability.
• Compact SMD Can: φ8 × 10 mm package delivers substantial capacitance in a small surface-mount footprint, compatible with automated assembly (embossed carrier taping).
• Wide Temperature Range: −55°C to 105°C operation enables deployment across demanding environmental conditions without performance compromise.
• Low Leakage: Low specified leakage current supports low-standby-power and energy-efficient system designs.

Why Choose GYB1J330MCW1GS?

GYB1J330MCW1GS combines conductive polymer hybrid technology with a compact SMD can package to deliver low ESR, high ripple-current capability, and long life at elevated temperatures. Its AEC-Q200 qualification and RoHS compliance make it a strong candidate for automotive and industrial power designs that require reliable, long-lived capacitors.

This part is appropriate for engineers seeking a compact, high-performance bulk or decoupling capacitor that supports high-frequency switching environments and sustained operation at up to 105°C while maintaining predictable electrical characteristics over time.

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