DSB30C45PB

Diode Arrays Overview

The IXYS DSB30C45PB is a Schottky barrier rectifier featuring a dual anode common cathode configuration. It provides a repetitive peak reverse voltage of 45 V and supports a continuous forward current of 15 A per anode, totaling 30 A. The device exhibits a maximum forward voltage drop of 880 mV at rated conditions. It operates within a junction temperature range of -55 °C to +175 °C and utilizes a TO-220AB package for through-hole mounting.

Diode Arrays Feature Summary

• Dual anode common cathode topology enables efficient bridge rectification in compact designs.
• Schottky technology ensures low forward voltage drop and minimal switching losses.
• High thermal stability allows reliable operation at elevated junction temperatures up to 175 °C.

Diode Arrays Applications

• DC-DC converter output rectification
• Free-wheeling diodes in inductive load circuits
• Low voltage power supply rectification

Diode Arrays Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and thermal characteristics. Confirm RoHS compliance status with the manufacturer prior to integration. Ensure ordering quantities align with standard tube packaging requirements. Validate that the 45 V rating meets system transient voltage margins.

Diode Arrays Selection Notes

Select this component for applications requiring low forward voltage drop and fast recovery characteristics. The dual anode configuration simplifies circuit layout for full-wave rectification. Verify that the 30 A total current rating accommodates peak load demands. Consider the TO-220AB package for adequate heat dissipation without additional heatsinking in moderate duty cycles.

Diode Arrays Part Context

This part belongs to the DSB series of high-efficiency Schottky rectifiers from IXYS. The series is designed for general-purpose power conversion where efficiency and speed are critical. The dual anode structure differentiates it from single-diode counterparts, offering integrated bridge functionality.

Diode Arrays FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is 175 °C.

How is the internal configuration arranged?

The device features a dual anode common cathode configuration.

What is the typical forward voltage drop?

The maximum forward voltage drop is 880 mV at the rated forward current.