DSP8-08AS-TUB

Diode Arrays Overview

The IXYS DSP8-08AS-TUB is a standard recovery rectifier diode manufactured by IXYS. It features an 800 V reverse voltage rating and an 8 A forward current capacity. The device utilizes a TO-263D2 (D2PAK-3) surface-mount package configuration. Electrical characteristics include a maximum forward voltage of 1.16 V and a peak non-repetitive surge current of 120 A. The component supports a junction temperature range from -55°C to +150°C with a power dissipation capability of 100 W.

Diode Arrays Feature Summary

• Planar passivated chip construction for enhanced reliability
• Epoxy material meets UL 94V-0 flammability classification
• Designed for single and three-phase bridge configurations

Diode Arrays Applications

• Single-phase bridge rectification circuits
• Three-phase bridge rectification systems
• General-purpose power supply applications

Diode Arrays Procurement Notes

Verify the specific suffix 'TUB' against official IXYS documentation to confirm tube packaging versus other variants like 'TUBE'. Ensure the TO-263D2 footprint matches the target PCB design. Confirm RoHS compliance status through the manufacturer's latest datasheet or certificate of conformity before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a surface-mount solution is required for high-voltage rectification. The TO-263D2 package offers thermal performance advantages over through-hole options while maintaining compatibility with automated assembly processes. Evaluate thermal management requirements based on the 100 W power dissipation rating and operating temperature limits.

Diode Arrays Part Context

This part belongs to the IXYS DSP8 series of standard recovery rectifiers. The series includes various packages such as TO-220AB and TO-263AA. The DSP8-08AS variant specifically denotes the surface-mount version within this family, sharing core electrical specifications with its through-hole counterparts but differing in mechanical mounting and thermal interface characteristics.

Diode Arrays Replacement Considerations

Direct substitutes may include DSP8-08A for through-hole applications or DSP8-08S for similar surface-mount configurations. Verify pinout compatibility and thermal resistance values when cross-referencing with other manufacturers' equivalent parts.