GYB1E101MCW1GS

The GYB1E101MCW1GS from Nichicon is a conductive polymer hybrid aluminum electrolytic chip capacitor designed for high-reliability electronic power applications. It combines low equivalent series resistance and high ripple-current capability in a compact surface-mount can package for demanding environments.

Intended for automotive and other high-reliability markets, the GYB1E101MCW1GS offers a 100 µF capacitance at 25 V with AEC-Q200 qualification, RoHS compliance, and a 105°C long-life rating to support sustained thermal and electrical stress.

Key Features

• Core Dielectric & Value — 100 µF capacitance rated at 25 V, with ±20% tolerance at 120 Hz, 20°C.
• Low ESR Performance — Equivalent series resistance of 30 mΩ measured at 100 kHz, enabling lower loss and improved power-rail stability under high-frequency excitation.
• High Ripple-Current Capability — Rated ripple current of 2 A at 100 kHz and 300 mA at 120 Hz to support heavy AC loading on DC rails.
• High-Temperature, Long-Life Reliability — Endurance specified at 10,000 hours at 105°C with defined limits for capacitance change, tan δ, ESR and leakage current after test.
• Automotive-Grade Qualification — AEC-Q200 qualified; suitable for use in applications requiring that qualification level.
• Package & Mounting — Chip-type surface-mount radial can (SMD) with compact dimensions L: 7.7 × D: 6.3 mm and recommended land size L: 6.6 × W: 6.6 mm.
• Wide Temperature Range — Rated operation from −55°C to +105°C.
• Controlled Leakage and Dissipation — Leakage current specified as not more than 0.01CV (µA) after 2 minutes’ application at 20°C (different limits for higher voltages), and tan δ limits defined by rated voltage (tan δ max 0.14 at 25 V, 120 Hz, 20°C).
• RoHS Compliant — Conforms to the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive power electronics — Designed for automotive electronic systems that require AEC-Q200 qualification, high ripple-current handling and long-term operation at elevated temperatures.
• Power rails and DC–DC conversion — Suited to smoothing and decoupling on high-frequency power rails where low ESR (30 mΩ at 100 kHz) and 2 A ripple capability are important.
• Compact SMD designs — The chip-type radial can SMD package and small footprint support space-constrained board designs that still demand high reliability at up to 105°C.

Unique Advantages

• Low-loss operation: 30 mΩ ESR at 100 kHz reduces heat generation and voltage drop under high-frequency loading.
• High ripple tolerance: 2 A ripple current rating at 100 kHz lets designers manage heavy AC content on DC rails without excessive warming.
• Long life at elevated temperature: 10,000-hour endurance at 105°C provides predictable aging characteristics for long-term system reliability.
• Automotive-grade assurance: AEC-Q200 qualification supports use in applications that require that industry-recognized stress screening.
• Compact SMD form factor: Small 7.7 × 6.3 mm footprint and defined land pattern enable high-density PCB layouts.
• Regulatory compliance: RoHS conformity simplifies environmental and regulatory review for product builds.

Why Choose GYB1E101MCW1GS?

The GYB1E101MCW1GS is positioned for designs that demand a balance of low impedance, high ripple capability and extended operation at elevated temperatures. With explicit AEC-Q200 qualification, a 10,000-hour life at 105°C and industry-measured ESR and ripple current figures, it addresses reliability-sensitive applications while maintaining a compact surface-mount footprint.

This part is well suited to engineers and procurement teams building automotive and other high-reliability power systems who need verifiable electrical performance, temperature endurance and regulatory compliance in a small SMD package.

Request a quote or contact sales to discuss availability, pricing and delivery for GYB1E101MCW1GS.