DSP8-08A

Diode Arrays Overview

The DSP8-08A is a standard recovery rectifier diode manufactured by IXYS. It features an 800V repetitive peak reverse voltage and an 11A average forward current rating. The device utilizes planar passivated chips for reliability and low leakage. It is housed in a TO-220 package with three pins, designed for through-hole mounting. Key electrical parameters include a maximum forward voltage of 1.15V, a peak reverse current of 5μA, and a non-repetitive peak forward surge current of 110A. The junction temperature range spans from -40°C to 180°C.

Diode Arrays Feature Summary

• Planar passivated chip technology ensures stable performance and low leakage current.
• Epoxy material meets UL 94V-0 flammability classification standards.
• Designed for single-phase and three-phase bridge configurations.

Diode Arrays Applications

• Single-phase bridge rectifier circuits
• Three-phase bridge rectifier circuits
• General power management applications

Diode Arrays Procurement Notes

Verify the specific manufacturer datasheet version before procurement, as specifications may vary between revisions. Confirm that the TO-220 package dimensions match your PCB footprint requirements. Ensure thermal management solutions are adequate for the 180°C maximum junction temperature limit under expected load conditions. Check for any RoHS compliance documentation if required by your manufacturing standards.

Diode Arrays Selection Notes

Select this component when high voltage blocking capability up to 800V is required alongside moderate current handling of 11A. The TO-220 package is suitable for applications requiring robust mechanical mounting and efficient heat dissipation via a heatsink. Consider the 1.15V forward voltage drop for efficiency calculations in low-voltage output stages. This diode is appropriate for general-purpose rectification where fast recovery characteristics are not the primary design constraint.

Diode Arrays Part Context

The DSP8-08A belongs to IXYS's DSP series of standard rectifiers. This series is characterized by planar passivation and epoxy encapsulation meeting UL standards. The TO-220 package is a common industry standard for through-hole power devices, allowing for easy integration into various power supply designs. The device is part of a broader family of rectifiers offering different voltage and current ratings for diverse industrial applications.

Diode Arrays Replacement Considerations

Direct substitutes within the same voltage and current class should be verified against the official datasheet. Cross-reference pinout compatibility and thermal resistance values. Ensure replacement parts meet the same UL 94V-0 flammability rating. Verify that the alternative component supports the required 180°C operating temperature range.