GYB1C271MCQ1GS

The GYB1C271MCQ1GS is a Nichicon conductive polymer hybrid aluminum electrolytic chip capacitor designed for high-reliability, high-ripple applications. It combines low ESR and high ripple-current capability with a compact surface-mount can package suitable for demanding electronic power circuits.

Targeted for automotive and other designs requiring robust temperature performance, the part offers long life at elevated temperature and industry-grade qualification for dependable operation in harsh environments.

Key Features

• Capacitance & Voltage: 270 µF nominal capacitance with a 16 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Low ESR: Equivalent series resistance of 25 mΩ measured at 100 kHz, 20°C to support low-impedance power rails.
• High Ripple Current: Rated ripple current of 360 mA at 120 Hz and 2.4 A at 100 kHz for improved ripple handling in switching applications.
• High Reliability & Long Life: Endurance specified as 10,000 hours at 105°C under DC bias plus rated ripple current.
• Wide Temperature Range: Operating from –55°C to +105°C to cover a broad set of environmental conditions.
• Package & Mounting: Chip-type radial can SMD package for surface-mount assembly; recommended PCB land size 8.3 × 8.3 mm.
• Qualification & Compliance: AEC‑Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863).
• Polarized Device: Polar capacitor with specified leakage current limits after voltage application as defined by the datasheet.

Typical Applications

• Automotive power electronics: Bulk smoothing and decoupling on 12 V and low-voltage rails where low ESR and high ripple capability improve regulator stability and thermal performance.
• DC–DC converters: Input/output filtering in converter stages that require high ripple current endurance and compact SMD mounting.
• ECU and control modules: Local energy storage and noise suppression in modules exposed to wide temperature ranges and long-term duty at elevated temperature.

Unique Advantages

• High ripple‑handling capacity: 2.4 A at 100 kHz and 360 mA at 120 Hz provide headroom for switching and pulse-load environments.
• Low ESR (25 mΩ): Reduces conduction losses and improves voltage stability across power rails.
• Long life at elevated temperature: Rated for 10,000 hours at 105°C, enabling extended field service life in heated environments.
• AEC‑Q200 qualified: Provides a documented qualification level for automotive-grade system integration.
• Compact SMD can package: Chip-type form factor and defined land pattern (8.3 × 8.3 mm) simplify board-level integration and layout.
• RoHS compliant: Meets current lead-free and restricted substance requirements for regulatory compliance.

Why Choose GYB1C271MCQ1GS?

GYB1C271MCQ1GS positions itself as a robust, high‑reliability capacitor for designs that demand low impedance, significant ripple-current capability and long life at elevated temperatures. Its combination of 270 µF capacitance, low ESR, and 10,000‑hour endurance at 105°C makes it suitable for sustained duty in automotive and other harsh-environment power systems.

Manufactured by Nichicon and AEC‑Q200 qualified, this part is intended for engineers specifying durable board-level energy storage and decoupling components where predictable electrical performance and regulatory compliance are required.

If you would like pricing, availability, or a formal quote for GYB1C271MCQ1GS, please submit a request or contact our sales team to obtain further details and lead-time information.