GYA1H101MCW1GS

The GYA1H101MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can (φ10×10L / 1.0×1.0 cm). It combines low ESR and high ripple-current capability with long-term high-temperature endurance for designs that require reliable power smoothing in challenging thermal and mechanical environments.

Targeted for automotive and other high-reliability applications, this AEC‑Q200 qualified capacitor delivers a balanced combination of capacitance (100 µF), 50 V rating, and wide operating temperature range (−55°C to 125°C) to support demanding power electronics designs.

Key Features

• Core Type — Conductive polymer hybrid aluminum electrolytic construction provides low ESR and stable performance at high frequency.
• Capacitance & Voltage — 100 µF nominal capacitance with ±20% tolerance and a 50 V rated voltage for mid-voltage power rails.
• Low ESR & High Ripple Handling — 28 mΩ ESR (measured at 20°C / 100 kHz) with ripple current ratings of 240 mA at 120 Hz (low frequency) and 1.6 A at 100 kHz (high frequency).
• High-Temperature Endurance — 4000 hour rated life at 125°C under DC bias plus rated ripple current, with defined limits for capacitance change, tan δ, ESR, and leakage current after endurance testing.
• Wide Operating Range — Operates from −55°C to +125°C with specified impedance behavior down to −55°C.
• Reliability & Qualification — AEC‑Q200 qualification and RoHS compliance to support automotive-grade and regulated applications.
• Package & Assembly — Surface-mount radial can (SMD) in a compact 1.0 × 1.0 cm package with embossed carrier taping for mass production and vibration resistance for mechanically demanding assemblies.

Typical Applications

• Automotive systems — AEC‑Q200 qualified and rated for −55°C to 125°C, suitable for on-board electronics that require durable capacitors with low ESR and high ripple capability.
• High-reliability power electronics — Long 4000 h life at 125°C and defined endurance characteristics make this part appropriate for power stages and modules operating at elevated temperatures.
• Compact surface-mount power assemblies — 100 µF in a φ10×10L (1.0×1.0 cm) SMD can provides a space-efficient filter or decoupling option where low ESR and high-frequency ripple handling are needed.

Unique Advantages

• Balanced electrical performance: Low ESR (28 mΩ @100 kHz) and high-frequency ripple capability (1.6 A @100 kHz) support tighter power-supply filtering and reduced voltage ripple.
• High-temperature reliability: Rated 4000 hours at 125°C under DC bias plus ripple current, providing predictable life and performance in elevated-temperature environments.
• Automotive-grade qualification: AEC‑Q200 rating and wide operating temperature range enable use in automotive-grade designs and other regulated applications.
• Compact SMD can package: φ10×10L (1.0×1.0 cm) surface-mount radial can with embossed carrier taping eases automated assembly while offering vibration resistance for robust installations.
• Controlled leakage and stability: Low leakage current (specified at 50 µA for this part) and defined impedance/temperature characteristics support stable operation across temperature extremes.

Why Choose GYA1H101MCW1GS?

GYA1H101MCW1GS is positioned for designs that demand a durable, low-ESR smoothing capacitor in a compact SMD can. With a 100 µF/50 V rating, AEC‑Q200 qualification, long 4000‑hour endurance at 125°C, and measured ESR and ripple specs, it addresses reliability and thermal-stability requirements without sacrificing size.

This part is well suited for engineers specifying components for automotive and other high-reliability power systems who need verifiable electrical performance, long-term endurance, and assembly-ready packaging for volume production.

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