DSS2X160-0045A

Diode Arrays Overview

The DSS2X160-0045A is a power Schottky rectifier module manufactured by IXYS, now part of Littelfuse. It features a 45V maximum repetitive peak reverse voltage and a 160A average forward current rating. The device utilizes a common cathode configuration with two diodes in a single package. It is housed in an SOT-227B (ISOPLUS) case style designed for high-current applications. The component operates within a junction temperature range of -55°C to +175°C.

Diode Arrays Feature Summary

• Schottky barrier technology for low forward voltage drop
• Common cathode dual-diode configuration
• High thermal performance via ISOPLUS packaging

Diode Arrays Applications

• DC-DC converters
• Free-wheeling rectification in motor drives
• Power supply output stages

Diode Arrays Procurement Notes

Verify manufacturer status as IXYS has been acquired by Littelfuse. Confirm datasheet version and specific electrical limits from official Littelfuse documentation. Check for end-of-life notices or alternative recommendations from the supplier. Ensure compatibility with existing thermal management systems due to the high current rating.

Diode Arrays Selection Notes

Select this component for applications requiring high efficiency at low voltages. The common cathode arrangement simplifies circuit design for dual-rail or synchronous rectification topologies. Consider the SOT-227B package size for PCB layout constraints. Evaluate thermal resistance requirements based on ambient operating conditions and heat sink capabilities.

Diode Arrays Part Context

This part belongs to the DSS2x series of power Schottky rectifiers from IXYS. The series is characterized by high current density and robust construction suitable for industrial power electronics. The acquisition by Littelfuse may impact long-term support and documentation availability.

Diode Arrays Replacement Considerations

Consult Littelfuse official substitution guides for direct replacements. Verify pinout compatibility and thermal characteristics when considering alternatives.