DSS2X200-0008D

Diode Arrays Overview

The IXYS DSS2X200-0008D is a dual common cathode Schottky rectifier module designed for high-current applications. It features a maximum repetitive peak reverse voltage of 8V and a continuous forward current of 200A per diode. The device utilizes a SOT-227B (miniBLOC) package with screw mounting. Key electrical parameters include a maximum forward voltage of 0.15V at rated current and a maximum reverse leakage current of 500µA at 8V. The junction temperature range spans from -40°C to 150°C, ensuring reliable operation in demanding power conversion environments.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient parallel operation
• Low forward voltage drop minimizes conduction losses
• Robust screw-mountable miniBLOC package design
• High thermal stability suitable for high-power density systems

Diode Arrays Applications

• OR-ing power management circuits
• DC/DC converter output rectification
• Battery charging systems
• Uninterruptible power supply (UPS) input stages

Diode Arrays Procurement Notes

Verify the specific suffix and marking code against the manufacturer's latest datasheet to ensure compatibility with your circuit requirements. Confirm that the SOT-227B package dimensions match your PCB footprint and thermal interface specifications. Check for RoHS compliance status if required by your manufacturing standards. Ensure proper torque values are applied during installation to maintain thermal performance and mechanical integrity.

Diode Arrays Selection Notes

Select this component when low forward voltage drop is critical for efficiency in high-current DC paths. The 8V rating limits its use to low-voltage applications such as battery banks or bus bars. Consider the thermal resistance of the SOT-227B package and ensure adequate heatsinking. Compare total power dissipation against alternative solutions to validate thermal management strategies for the specific operating environment.

Diode Arrays Part Context

This part belongs to IXYS' DSS series of Schottky rectifier modules. These modules are engineered for high-efficiency power conversion where standard silicon diodes would incur excessive losses. The dual configuration allows for simplified circuit layouts in synchronous or redundant power architectures. The miniBLOC form factor provides a balance between current capacity and physical size for industrial power supplies.

Diode Arrays Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and thermal characteristics before considering any cross-brand alternatives.