GYA1C271MCQ1GS

The GYA1C271MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount can package (φ8×10 mm). It combines a high-capacitance 270 µF value with a 16 V rated voltage and is optimized for high-reliability, high-temperature environments.

Designed for applications that demand low ESR, high ripple handling and extended endurance, this AEC-Q200 qualified device delivers measurable performance: 25 mΩ ESR at 20°C/100 kHz, up to 1.7 A high-frequency ripple current, and a 4000-hour life at 125°C.

Key Features

• Core Technology Conductive polymer hybrid aluminum electrolyte construction for stable electrical characteristics in elevated temperatures.
• Capacitance & Tolerance 270 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C.
• Voltage Rating Rated for 16 V operation.
• Low ESR & High Ripple Capability ESR of 25 mΩ at 20°C/100 kHz, supporting a high-frequency ripple current of 1.7 A (100 kHz) and 255 mA at 120 Hz.
• High Temperature Endurance Specified endurance of 4000 hours at 125°C under rated DC bias plus rated ripple current; category temperature range −55°C to +125°C.
• Leakage Current Typical leakage current specified at 43.2 µA (measured conditions per product data).
• Surface-Mount Packaging φ8×10 mm radial can SMD with embossed carrier taping for mass production; recommended land pattern size 8.3 × 8.3 mm.
• Quality & Compliance AEC-Q200 qualified and RoHS compliant.

Typical Applications

• Automotive Electronics — Suitable for automotive-level designs where AEC-Q200 qualification and operation up to 125°C are required.
• High-Temperature Power Modules — Endurance rating of 4000 hours at 125°C and conductive polymer hybrid construction support sustained operation in elevated-temperature power environments.
• Compact SMD Power Filtering — φ8×10 mm surface-mount can and low ESR make it appropriate for space-constrained boards requiring high ripple handling.

Unique Advantages

• Proven High-Temperature Endurance: 4000 hours at 125°C provides quantifiable long-term performance for demanding thermal environments.
• Measured Low ESR: 25 mΩ at 20°C/100 kHz enables improved ripple handling and reduced loss in high-frequency circuits.
• High Ripple Current Capacity: 1.7 A at 100 kHz (and 255 mA at 120 Hz) supports robust decoupling and smoothing under dynamic loads.
• AEC-Q200 Qualification: Provides an explicit quality baseline for automotive and other high-reliability applications.
• Production-Ready Packaging: Embossed carrier taping and SMD can package simplify automated assembly and volume manufacturing.
• RoHS Compliant: Meets environmental compliance requirements for regulated markets.

Why Choose GYA1C271MCQ1GS?

The GYA1C271MCQ1GS positions itself where high-temperature reliability, measurable electrical performance, and manufacturability converge. With conductive polymer hybrid construction, a low 25 mΩ ESR, high ripple current ratings, AEC-Q200 qualification and a 4000-hour life at 125°C, it addresses designs that require long-term stability in thermally demanding conditions.

This part is well suited for engineers and procurement teams targeting automotive-grade and high-reliability power subsystems that need compact SMD capacitors with documented endurance and compliance. Its mass-production packaging and clear electrical specifications support predictable integration and lifecycle planning.

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