GYF1J151MCQ1GS

The GYF1J151MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can package. Engineered for high-reliability, high-ripple applications, it combines low ESR and long endurance for demanding environments.

Targeted at automotive and high-temperature power designs, this part delivers 150 µF capacitance at 63 V with AEC-Q200 qualification and RoHS compliance, enabling robust performance in battery management systems and other high-stress power electronics.

Key Features

• Capacitance & Voltage — 150 µF nominal capacitance with a 63 V rated voltage and ±20% tolerance, suitable for mid-voltage power rails.
• Conductive Polymer Hybrid Construction — Hybrid polymer electrolyte design for reduced ESR and improved ripple handling compared to conventional electrolytics.
• Low ESR — 20 mΩ equivalent series resistance measured at 100 kHz and 20°C, enabling efficient high-frequency performance.
• High Ripple Current Capability — 450 mA at 120 Hz (low frequency) and 3.0 A at 100 kHz (high frequency) to support power conversion and filtering under heavy dynamic loads.
• Leakage Current — Typical leakage current specified as 94.5 µA, measured per the product data conditions.
• Long Endurance — Rated for 4000 hours life at 125°C with defined limits on capacitance change, tan δ, ESR and leakage after endurance testing.
• Wide Temperature Range — Guaranteed operation from −55°C to +125°C for reliable performance across harsh environments.
• Package & Mounting — Surface-mount radial can (φ10 × 12.5 mm / 1.25 × 1.00 cm) supplied in embossed carrier taping for mass-production SMT assembly.
• Automotive-Grade — AEC-Q200 qualified and RoHS compliant, meeting automotive industry reliability expectations.

Typical Applications

• Battery Management Systems (BMS) — Handles high ripple currents and low ESR requirements typical of BMS power conditioning and filtering.
• Automotive Power Electronics — Suited for voltage rail smoothing and decoupling in automotive control modules operating at elevated temperatures.
• High-Reliability Power Designs — Used where long endurance at 125°C and stable electrical characteristics are required under continuous bias and ripple stress.

Unique Advantages

• Low ESR for Improved Efficiency: 20 mΩ ESR at 100 kHz reduces losses and supports tighter regulation in high-frequency converters.
• High Ripple Handling: 3.0 A at 100 kHz and 450 mA at 120 Hz enable the capacitor to withstand demanding dynamic currents without compromising life.
• Extended High-Temperature Life: 4000 hours at 125°C provides predictable aging and durability for long-term deployments.
• AEC-Q200 Qualification: Automotive-grade qualification simplifies use in vehicle electronics and other high-reliability systems.
• Production-Ready Packaging: Embossed carrier taping supports automated SMT assembly for high-volume manufacturing.
• Controlled Leakage: Specified leakage current of 94.5 µA supports predictable bias behavior in precision power circuits.

Why Choose GYF1J151MCQ1GS?

GYF1J151MCQ1GS is positioned for engineers who need a compact, surface-mount electrolytic that combines low ESR, high ripple capability, and long high-temperature life. Its conductive polymer hybrid design and AEC-Q200 qualification make it well suited for automotive and other high-reliability power systems where performance under thermal and electrical stress is critical.

By offering clear specifications for ESR, ripple current, leakage, and endurance, this capacitor simplifies component selection for robust power delivery, filtering, and energy storage in production environments. The embossed carrier taping format enables efficient integration into automated assembly workflows.

If you would like pricing, availability, or delivery information for GYF1J151MCQ1GS, please request a quote or contact sales to discuss your project requirements and volume needs.