IRKD56/08A

Diode Arrays Overview

The IRKD56/08A is a silicon rectifier diode module manufactured by Vishay General Semiconductor - Diodes Division. It utilizes the ADD-A-PAK-3 package and features an isolated flange mount configuration. The device contains two elements in a common cathode arrangement, designed for high-power applications. Key electrical ratings include a maximum average forward current of 60 A and a repetitive peak reverse voltage of 800 V. The module supports a non-repetitive peak forward surge current of 1360 A and operates within a junction temperature range of -40 °C to +150 °C.

Diode Arrays Feature Summary

• High thermal stability with a maximum operating junction temperature of 150 °C
• Isolated flange mount design for efficient heat dissipation
• Common cathode configuration with dual elements for bridge or push-pull circuits

Diode Arrays Applications

• Industrial power supplies
• Motor drive rectification
• Inverter circuits

Diode Arrays Procurement Notes

Verify the specific datasheet version when sourcing, as Vishay product lines may undergo revisions. Confirm that the ADD-A-PAK-3 mounting interface matches your thermal management system requirements. Ensure the 800 V rating aligns with your circuit's peak inverse voltage demands. Check for any lead-free compliance markings if required by your assembly standards. Cross-reference the part number against official Vishay databases to confirm current production status.

Diode Arrays Selection Notes

Select this component for applications requiring robust rectification in high-voltage environments. The 60 A continuous current rating suits medium-to-high power industrial loads. The common cathode setup simplifies circuit topology compared to discrete diode arrangements. Consider the thermal resistance characteristics of the flange mount for heatsink selection. Ensure the 1360 A surge capability exceeds your system's inrush current peaks.

Diode Arrays Part Context

This module belongs to Vishay's high-power rectifier series, designed for demanding industrial and automotive environments. The ADD-A-PAK family offers standardized mounting for easy integration into power electronics assemblies. Vishay General Semiconductor specializes in discrete semiconductors, providing reliable components for power conversion systems worldwide.

Diode Arrays Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Vishay technical support for direct equivalents or pin-compatible alternatives.