DSSK80-0008D

Diode Arrays Overview

The DSSK80-0008D is an ultra-low voltage Schottky rectifier manufactured by IXYS, now part of Littelfuse. It features a maximum repetitive peak reverse voltage (Vrrm) of 8V and a continuous forward current (If) of 80A. The device utilizes a common cathode configuration within a TO-247 package. Key electrical characteristics include a typical forward voltage drop (Vf) of 0.15V at rated current, enabling high efficiency in low-voltage applications. It supports a junction temperature range from -55°C to +175°C.

Diode Arrays Feature Summary

• Ultra-low forward voltage drop for enhanced energy efficiency
• Common cathode dual diode configuration
• High thermal stability with extended junction temperature range

Diode Arrays Applications

• Fuel cell power systems
• Solar energy conversion equipment
• Low voltage DC-DC converters
• Green energy system rectification

Diode Arrays Procurement Notes

Verify the manufacturer status as Littelfuse following the acquisition of IXYS. Confirm the specific package variant and pinout compatibility during integration. Check for any product change notifications or discontinuance alerts associated with this component code before finalizing design specifications.

Diode Arrays Selection Notes

Select this component for applications requiring minimal conduction losses at very low output voltages. Ensure the circuit design accommodates the 8V reverse voltage limit strictly. Evaluate thermal management requirements given the high current capacity and power dissipation characteristics inherent to the TO-247 form factor.

Diode Arrays Part Context

This device belongs to the DSS series of Schottky rectifiers designed specifically for high-current, low-voltage environments. It represents a specialized solution for modern power electronics where efficiency gains are critical. The component bridges discrete semiconductor performance with robust packaging suitable for industrial-grade thermal cycling.

Diode Arrays Replacement Considerations

Direct substitutes may be limited due to the specific 8V rating and 0.15V Vf characteristic. Verify alternative Schottky diodes with comparable current handling and low forward voltage while ensuring package compatibility.