DMA240YC1600NA

Diode Arrays Overview

The IXYS DMA240YC1600NA is a high-power input rectifier diode module housed in the SOT-227B Minibloc package. It features a dual-diode configuration with parallel internal structures to boost current ratings. The device offers a reverse-blocking capability of 1,600 V and supports a surge current rating of 1,500 A. Key electrical parameters include an extremely low leakage current and a thermal impedance of 0.3 K/W, enabling efficient heat dissipation in demanding power conversion applications.

Diode Arrays Feature Summary

• Dual-diode configuration with parallel internal structures for enhanced current handling
• High power density design utilizing the SOT-227B Minibloc package
• Low thermal impedance for effective heat dissipation
• High surge current capability for robust operation

Diode Arrays Applications

• High-power input rectification in industrial power supplies
• DC-DC converter input stages
• Uninterruptible Power Supply (UPS) systems
• Industrial motor drive rectifiers

Diode Arrays Procurement Notes

Verify the specific suffix 'YC' against official IXYS documentation to confirm pinout and mechanical tolerances, as suffixes often denote subtle manufacturing variations. Ensure the procurement channel provides traceable certificates of conformity. Confirm that the SOT-227B Minibloc package dimensions match your PCB footprint requirements precisely before finalizing orders.

Diode Arrays Selection Notes

Select this component when high current density and low thermal resistance are critical constraints. The dual-diode parallel architecture makes it suitable for applications requiring higher average current than single-diode modules can provide within the same footprint. Evaluate the 1,600 V reverse voltage rating against peak line voltages to ensure adequate safety margins for your specific system design.

Diode Arrays Part Context

This part belongs to the IXYS expanded family of input rectifiers designed for the SOT-227B Minibloc package. This series aims to move standard input rectifiers to higher current ratings by leveraging the package's high power density. It complements other variants like the DMA200X1600NA and DMA200XA1600NA, offering distinct internal circuit configurations such as parallel diodes or anti-parallel circuits.

Diode Arrays Replacement Considerations

Direct replacements within the same series include the DMA200X1600NA and DMA200XA1600NA. Verify if the lower current rating of these alternatives meets your design requirements. Cross-referencing with other manufacturers requires careful validation of thermal impedance and package compatibility.