GYB1J820MCQ1GS

The GYB1J820MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount can package. It delivers 82 µF capacitance at a 63 V rating with low ESR and high ripple-current capability, targeting designs that require stable filtering and decoupling under elevated temperature and long-life requirements.

Part of Nichicon’s GYB series, this chip-type, 105°C high-reliability capacitor is AEC-Q200 qualified and RoHS compliant, making it suitable for demanding automotive and high-reliability electronics applications that require extended endurance and low impedance.

Key Features

• Capacitance & Voltage — 82 µF nominal capacitance with a 63 V rated voltage and capacitance tolerance of −20% to +20%.
• Low Loss / Low ESR — Tangent of loss angle (tan δ) of 0.08 (20°C, 120 Hz) and ESR of 30 mΩ measured at 20°C / 100 kHz, supporting low-impedance designs.
• High Ripple Current capability — Low-frequency ripple current 270 mA (120 Hz) and high-frequency ripple current 1.8 A (100 kHz) for effective smoothing under both LF and HF conditions.
• Long Endurance at Elevated Temperature — Rated life of 10,000 hours at 105°C with defined endurance characteristics for capacitance, tan δ and ESR.
• Wide Temperature Range — Operating temperature from −55°C to +105°C for robust performance across harsh environments.
• Compact Surface-Mount Can — Package dimension φ10 × 10L (approx. 1 × 1 cm) and supplied in embossed carrier taping for automated assembly; status: mass production.
• Compliance & Quality — AEC-Q200 qualification (series level) and RoHS compliance as stated in the product data.

Typical Applications

• Automotive Electronics — Suitable for automotive systems that demand AEC-Q200-qualified components with long life at 105°C.
• Power Rail Filtering — Low ESR and high ripple-current ratings make it appropriate for filtering and stabilizing DC power rails in high-reliability designs.
• High-Temperature Electronics — Rated life and operating temperature range enable deployment where sustained elevated-temperature performance is required.

Unique Advantages

• High ripple-current handling: With 1.8 A at 100 kHz and 270 mA at 120 Hz, the part supports both HF and LF smoothing needs, improving power stability under dynamic loads.
• Low impedance for compact designs: 30 mΩ ESR at 100 kHz reduces voltage ripple and enables smaller BOMs by delivering effective decoupling in a compact SMD can.
• Extended 105°C endurance: 10,000-hour life at 105°C provides predictable long-term performance for reliability-focused applications.
• AEC-Q200 and RoHS compliance: Series-level AEC-Q200 qualification and RoHS compliance support regulated and automotive-grade design requirements.
• Assembly-ready packaging: Embossed carrier taping and an SMD can package streamline automated placement and throughput for volume production.
• Stable electrical characteristics: Low tan δ (0.08 at 20°C/120 Hz) and controlled leakage current (51.66 µA specified) help maintain signal integrity and predictable behavior in circuits.

Why Choose GYB1J820MCQ1GS?

GYB1J820MCQ1GS combines conductive polymer hybrid construction with a compact surface-mount can to deliver low ESR, high ripple-current capability, and long-term stability up to 105°C. Its AEC-Q200 qualification (series) and 10,000-hour endurance make it well suited for engineers designing reliable, high-temperature systems where predictable performance and compliance matter.

This part is ideal for designs that require compact, automated assembly-ready capacitors with well-defined high-frequency behavior and extended operational life. Choosing this capacitor can reduce design risk by aligning electrical performance (ESR, tan δ, ripple current) with thermal and endurance requirements documented in the product data.

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