DSA30C45PC-TUB

Diode Arrays Overview

DSA30C45PC-TUB is a high-performance Schottky diode array manufactured by IXYS, now part of Littelfuse. It features a common cathode configuration with two independent anodes. The device supports a repetitive reverse voltage of 45 V and a continuous forward current of 15 A per section. Key electrical parameters include a maximum forward voltage of 780 mV at specified conditions and a peak surge current rating of 320 A. Designed for through-hole mounting in TO-263 (D2PAK) packages, it operates within a junction temperature range of -55°C to +150°C. This component utilizes silicon technology to provide low loss and soft recovery characteristics suitable for efficient power conversion applications.

Diode Arrays Feature Summary

• Common cathode dual anode configuration for simplified circuit design
• Soft recovery characteristics to minimize switching noise
• Low forward voltage drop for enhanced energy efficiency
• High thermal stability supporting operation up to 150°C

Diode Arrays Applications

• DC-DC converter output rectification
• Free-wheeling diodes in motor drive circuits
• High-frequency power supply filtering
• Inductive load protection circuits

Diode Arrays Procurement Notes

Verify manufacturer status as IXYS has been acquired by Littelfuse; confirm datasheet version and marking codes align with post-acquisition production standards. Check availability as the specific tube variant may be discontinued or superseded by updated series components. Ensure packaging specifications match required handling protocols for surface-mount devices.

Diode Arrays Selection Notes

Select this component when a dual common-cathode Schottky rectifier is required for low-voltage, high-current applications. Compare forward voltage specifications against system efficiency targets. Verify package compatibility with existing PCB footprints for TO-263 configurations. Consider thermal management requirements given the 85 W power dissipation capability.

Diode Arrays Part Context

This part belongs to the DSA30C series of high-performance Schottky diodes from IXYS. It represents a discrete semiconductor solution designed for robust power electronics. The product line emphasizes reliability and low conduction losses. As part of the broader portfolio managed by Littelfuse following the acquisition, these components maintain established performance metrics for industrial and commercial power systems.

Diode Arrays Replacement Considerations

Public confirmed substitute part numbers are not explicitly documented in the provided source material. Users should consult Littelfuse official documentation for direct replacements or cross-reference similar TO-263 Schottky arrays with matching 45V/15A ratings.