GSXD120A020S1-D3

Overview

The GSXD120A020S1-D3 is a Silicon Carbide Schottky diode array manufactured by SemiQ. It features a 200V reverse voltage rating and supports a continuous forward current of 120A. The device utilizes a SOT-227-4 (miniBLOC) package designed for chassis mounting. Key electrical characteristics include a maximum repetitive peak reverse voltage of 200V and a forward current capacity of 120A, ensuring robust performance in high-power applications.

Feature Summary

• Utilizes Silicon Carbide technology for enhanced thermal stability
• Configured as a dual independent diode array
• Designed for direct chassis mounting via SOT-227-4 package

Applications

• High-frequency power conversion circuits
• Industrial motor drive systems
• Uninterruptible power supply units

Procurement Notes

Verify the specific suffix D3 against official datasheets to confirm pinout and packaging variations. Ensure compatibility with chassis mounting requirements specified for the SOT-227-4 form factor. Cross-reference thermal resistance values with system heat sink capabilities to maintain safe operating temperatures under full load conditions.

Selection Notes

Select this component for applications requiring low switching losses and high temperature resilience. The 200V rating suits lower voltage DC bus applications compared to higher voltage SiC alternatives. Consider the 120A current capability relative to average and peak load demands within the target circuit design constraints.

Part Context

This part belongs to SemiQ's GSXD series of wide bandgap semiconductor devices. It complements other SiC modules like the GCMX series MOSFETs, offering complementary rectification solutions. The miniBLOC package allows integration into modular power electronics architectures commonly used in modern energy conversion systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.