GYC1K220MCW1GS

The GYC1K220MCW1GS is a conductive polymer hybrid surface-mount aluminum electrolytic capacitor rated at 22 µF and 80 V. It combines low equivalent series resistance and high ripple-current capability with a compact SMD can package for applications requiring high-voltage SMD electrolytics.

Designed for high-temperature and long-endurance environments, this AEC-Q200 qualified, RoHS-compliant capacitor is suited to automotive and other demanding power-electronics applications that require reliable operation across a wide temperature range.

Key Features

• Capacitance & Voltage: 22 µF nominal capacitance with an 80 V rated voltage and ±20% tolerance, suitable for high-voltage SMD applications.
• Conductive Polymer Hybrid Construction: Chip-type hybrid design providing high reliability, low ESR and high ripple current performance as described in the GYC series documentation.
• Low ESR & High Ripple Capability: ESR of 45 mΩ at 20°C (100 kHz); ripple current rated at 165 mA (120 Hz) and 1.1 A (100 kHz), enabling improved power-handling in switching and high-frequency circuits.
• High Temperature Endurance: Operating temperature range −55°C to +135°C with a rated lifetime of 4000 hours at 135°C under specified conditions.
• Automotive-Grade Qualification: AEC-Q200 rating for suitability in automotive electronic assemblies.
• Assembly-Ready Packaging: Radial can, SMD package with embossed carrier taping for automated pick-and-place and vibration-resistant design for robust assembly.
• Leakage Current Specification: For 80 V parts, leakage current after 2 minutes at 20°C is specified not more than 0.05CV (µA), per the product documentation.
• Environmental Compliance: RoHS compliant.
• Dimensions & Mounting: Surface-mount radial can with dimensions L: 1.0 cm × D: 0.8 cm and polarized construction.

Typical Applications

• Automotive Power Electronics — Use on high-voltage power rails, DC–DC converters and control modules where AEC-Q200 qualification and elevated temperature endurance are required.
• High-Voltage SMD Power Modules — Provides bulk capacitance and high ripple handling in compact, surface-mount power assemblies.
• Harsh-Environment Electronics — Suited for electronics operating across −55°C to +135°C and in applications that demand long endurance at elevated temperatures.

Unique Advantages

• Validated High-Temperature Endurance: 4000 hours at 135°C provides predictable long-term performance in elevated-temperature applications.
• Low Losses at High Frequency: 45 mΩ ESR at 100 kHz reduces dissipation and supports higher AC currents in switching environments.
• High Ripple-Current Ratings: 1.1 A at 100 kHz (and 165 mA at 120 Hz) supports demanding high-frequency power stages.
• Automotive-Ready Qualification: AEC-Q200 rating aligns the part with automotive electronics requirements for reliability and traceability.
• Assembly Efficiency: Embossed carrier taping and vibration-resistant SMD can package streamline automated placement and increase yield in volume production.
• Regulatory Compliance: RoHS compliance simplifies environmental qualification and product acceptance.

Why Choose GYC1K220MCW1GS?

GYC1K220MCW1GS delivers a balance of high-voltage capability, low ESR and extended high-temperature life in a compact surface-mount aluminum electrolytic package. Its conductive polymer hybrid construction and specified ripple-current performance make it a practical choice for designers building robust, high-voltage power supplies and automotive electronics.

This part is well suited to engineers and procurement teams seeking a qualified, production-ready SMD electrolytic that addresses high-temperature endurance, automated assembly, and the electrical demands of modern power electronics while maintaining RoHS compliance.

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