GYB1V221MCQ1GS

The GYB1V221MCQ1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a chip-style, surface-mount can package designed for high-reliability applications. It delivers low ESR and high ripple-current handling in a compact 1 × 1 cm footprint, engineered for systems that demand long life and stable electrical performance across a wide temperature range.

Targeted at automotive and other high-reliability markets, the part combines a 220 µF capacitance at 35 V rating with AEC-Q200 qualification and RoHS compliance to support demanding power-filtering and decoupling roles where long endurance and low impedance are required.

Key Features

• Capacitance & Voltage  220 µF nominal capacitance at a 35 V rated voltage, suitable for bulk energy storage and filtering in mid-voltage power rails.
• Conductive Polymer Hybrid Construction  Hybrid polymer-electrolyte design provides reduced equivalent series resistance (ESR) and improved ripple performance compared with standard aluminum electrolytics.
• Low ESR  Specified ESR of 20 mΩ at 100 kHz (20°C), enabling lower losses and better high-frequency performance in power conversion and decoupling applications.
• High Ripple Current Capability  Rated ripple current of 375 mA at 120 Hz and 2.5 A at 100 kHz, supporting high-frequency switching and heavy transient loads.
• High Temperature Endurance  Long-life specification of 10,000 hours at 105°C under rated conditions; designed for extended operation in elevated-temperature environments.
• Wide Operating Temperature Range  Operates from –55°C to +105°C to accommodate a broad range of environmental conditions.
• Automotive-Grade Reliability  AEC-Q200 qualified and RoHS compliant, suitable for designs requiring industry-level reliability and regulatory compliance.
• Compact Surface-Mount Can Package  Chip-type SMD can with package dimensions of 1 × 1 cm and recommended land size 1.03 × 1.03 cm for PCB mounting and automated assembly.

Typical Applications

• Automotive Power Electronics  Input/output filtering and bulk decoupling in automotive converters and control modules, leveraging AEC-Q200 qualification and high ripple capability.
• DC–DC Converters  Output smoothing and transient buffering where low ESR (20 mΩ at 100 kHz) and high-frequency ripple handling (2.5 A at 100 kHz) improve regulation and stability.
• On-Board Power Filtering  Board-level decoupling for high-current rails and switching supplies, providing compact energy storage and low impedance across temperature extremes.
• High-Reliability Embedded Systems  Long-life operation (10,000 hours at 105°C) and robust temperature range make the part suitable for embedded electronics requiring sustained performance.

Unique Advantages

• Reduced System Losses:  20 mΩ ESR at 100 kHz minimizes heat generation and improves efficiency in power conversion stages.
• High-Frequency Performance:  2.5 A ripple current rating at 100 kHz supports modern switching topologies and reduces output voltage ripple.
• Long-Term Reliability:  10,000-hour endurance at 105°C provides predictable aging characteristics for lifetime planning and warranty considerations.
• Automotive-Grade Qualification:  AEC-Q200 qualification and RoHS compliance facilitate integration into designs that require recognized reliability standards and environmental compliance.
• Compact Footprint:  1 × 1 cm package and SMD can format allow high-density PCB placement while delivering substantial capacitance.

Why Choose GYB1V221MCQ1GS?

GYB1V221MCQ1GS combines conductive polymer hybrid construction, low ESR, and high ripple-current capability in a compact chip-style SMD can to meet the needs of demanding power applications. Its AEC-Q200 qualification, RoHS compliance, and 10,000-hour life at 105°C position it for use in designs that require consistent electrical performance and long-term reliability.

This capacitor is well suited for engineers designing automotive power electronics, DC–DC conversion stages, and high-reliability embedded systems that benefit from low impedance, strong ripple handling, and a compact board-level solution backed by manufacturer datasheet specifications.

Request a quote or contact sales to discuss availability, lead times, and board-level implementation support for GYB1V221MCQ1GS.