DSA120X200LB-TUB

Diode Arrays Overview

DSA120X200LB-TUB is a high-performance Schottky rectifier manufactured by IXYS. It features a 200V repetitive peak reverse voltage rating and a continuous forward current capacity of 120A. The device utilizes low-loss and soft recovery parallel leg technology to minimize switching losses and electromagnetic interference. Designed for robust operation, it supports junction temperatures up to 175°C and is housed in a TO-247AC package suitable for through-hole mounting.

Diode Arrays Feature Summary

• Soft recovery characteristics reduce switching noise and stress on associated components
• Low forward voltage drop enhances overall system efficiency
• Parallel leg construction optimizes thermal distribution and current handling

Diode Arrays Applications

• High-frequency DC-DC converters
• Uninterruptible power supply (UPS) output rectification
• Industrial motor drive freewheeling circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'TUB' against the manufacturer's official datasheet to confirm tube packaging specifications. Ensure the part number matches the exact electrical ratings required for your circuit design. Cross-reference with authorized distributors to confirm current availability and authenticity. Check for any recent product change notices that may affect pinout or performance parameters.

Diode Arrays Selection Notes

Select this component for applications requiring fast switching speeds with minimal reverse recovery charge. The soft recovery profile makes it suitable for sensitive control circuits where voltage spikes must be minimized. Consider the thermal management requirements associated with the 120A current rating and the TO-247AC package footprint during PCB layout.

Diode Arrays Part Context

This device belongs to IXYS's DSA series of high-power Schottky diodes. The series is engineered for high-efficiency power conversion systems. The specific model integrates advanced semiconductor materials to achieve superior performance compared to standard silicon rectifiers in similar voltage and current classes.

Diode Arrays Replacement Considerations

Consult official substitution guides for equivalent Schottky rectifiers with matching 200V and 120A ratings. Verify compatibility of the TO-247AC package dimensions and thermal resistance values before implementation.