DMA150YC1600NA

Diode Arrays Overview

The DMA150YC1600NA is a high-power input rectifier from IXYS, housed in the SOT-227B Minibloc package. It features a dual-diode configuration with parallel internal diodes to boost current ratings. The device offers a reverse-blocking capability of 1,600 V and an extremely low leakage current. Key electrical parameters include a thermal impedance of 0.3 K/W and a high surge current capability of 1,500 A. This component is designed for applications requiring high power density and robust performance in demanding environments.

Diode Arrays Feature Summary

• Dual-diode configuration with parallel internal diodes for enhanced current handling
• High power density design utilizing SOT-227B Minibloc packaging
• Low thermal impedance for efficient 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 exact part number suffix against official IXYS documentation to ensure correct pinout and specifications. Confirm thermal management requirements align with the 0.3 K/W thermal impedance rating. Check for RoHS compliance status if required by your application standards. Ensure mounting hardware is compatible with the SOT-227B package dimensions.

Diode Arrays Selection Notes

Select this component when high current density and low thermal resistance are critical. The dual-diode structure simplifies circuit design by integrating parallel paths. Consider the 1,600 V blocking voltage for high-voltage DC bus applications. Evaluate the 1,500 A surge capability against potential inrush currents in your specific system design.

Diode Arrays Part Context

This rectifier belongs to IXYS's expanded family of input rectifiers in the SOT-227B Minibloc package. It complements other models like the DMA200X1600NA and DMA200XA1600NA, offering a balance of current rating and thermal performance. The series focuses on leveraging the package's power density for higher current ratings in compact form factors.

Diode Arrays Replacement Considerations

Direct replacements may include other IXYS SOT-227B dual-diode rectifiers such as the DMA200X1600NA or DMA200XA1600NA, provided their current and voltage ratings meet or exceed the DMA150YC1600NA specifications. Verify pin compatibility and thermal characteristics before substitution.