GYC1H101MCQ1GS

The GYC1H101MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a chip-type SMD can package designed for high-reliability applications. It delivers low ESR and high ripple-current capability in a compact surface-mount form factor.

Targeted for electronics exposed to elevated temperatures, this part is suited for automotive and other high-temperature environments where long life and stable performance up to 135°C are required.

Key Features

• Capacitance & Voltage: 100 µF rated at 50 V, with tolerance of ±20% at 120 Hz, 20°C for predictable decoupling and bulk energy storage.
• Low ESR: 28 mΩ (measured at 100 kHz, 20°C) to minimize losses and improve transient response on power rails.
• High Ripple Current: Supports 240 mA at 120 Hz and 1.6 A at 100 kHz to handle continuous and high-frequency ripple in power electronics.
• Extended High‑Temperature Life: Rated endurance up to 4000 hours at 135°C, providing long-term stability in elevated-temperature installations.
• Wide Operating Temperature: Specified for −55°C to +135°C to maintain performance across extreme temperature ranges.
• Automotive-Grade Qualification: AEC-Q200 qualified, supporting designs with automotive reliability requirements.
• Package & Mounting: Chip-type radial can SMD package for surface-mount assembly; part footprint recommended land size is 1.03 × 1.03 cm.
• Environmental Compliance: RoHS compliant (2011/65/EU, (EU)2015/863) for regulatory alignment.

Typical Applications

• Automotive power electronics: Bulk and decoupling capacitor for DC‑DC converters and power rails where elevated-temperature endurance is required.
• Engine bay and under-hood electronics: Energy smoothing and ripple handling in modules exposed to high ambient temperatures.
• High-temperature industrial electronics: Power filtering and transient suppression in systems that operate reliably up to 135°C.

Unique Advantages

• Low-loss power delivery: 28 mΩ ESR at 100 kHz reduces conduction losses and improves efficiency on high-frequency power rails.
• High ripple handling: 1.6 A at 100 kHz and 240 mA at 120 Hz enable robust performance under both switching and mains ripple conditions.
• Long life at elevated temperatures: 4000 hours at 135°C supports designs that require sustained reliability in hot environments.
• Automotive-grade reliability: AEC-Q200 qualification provides an added level of assurance for automotive system design requirements.
• Compact surface-mount can: Chip-type SMD package with a small board land size (1.03 × 1.03 cm) helps conserve PCB area while providing high performance.
• Regulatory readiness: RoHS compliance simplifies regulatory acceptance in global markets.

Why Choose GYC1H101MCQ1GS?

The GYC1H101MCQ1GS balances low ESR, high ripple capability, and extended high-temperature life in a compact surface-mount conductive polymer hybrid aluminum electrolytic package. Its combination of 100 µF/50 V rating, 28 mΩ ESR, and 4000‑hour endurance at 135°C makes it a practical choice for power-dense designs operating in demanding thermal environments.

This part is well suited for engineers designing automotive power systems, under-hood electronics, and other high-temperature applications that require verified AEC-Q200 qualification, RoHS compliance, and reliable long-term performance.

For pricing, lead time, and to request a formal quote for GYC1H101MCQ1GS, please submit your request to our sales channel with your quantity and delivery requirements.