MBRF30150CTH

Diode Arrays Overview

The MBRF30150CTH is a dual common cathode Schottky rectifier manufactured by Taiwan Semiconductor. It utilizes silicon technology and is housed in an isolated TO-220AB package for through-hole mounting. The device supports a maximum repetitive reverse voltage of 150 V and an average forward current of 30 A per diode. Key electrical characteristics include a maximum forward voltage of 1.05 V at 30 A and a maximum reverse leakage current of 10 mA at 150 V. It withstands a non-repetitive peak forward surge current of 400 A and operates within a junction temperature range of -55°C to +175°C.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient power conversion
• Low forward voltage drop to minimize conduction losses
• Guardring structure provides enhanced overvoltage protection
• High thermal performance with isolated mounting tab

Diode Arrays Applications

• DC-to-DC converters
• Power factor correction circuits
• Free-wheeling rectification in inductive loads

Diode Arrays Procurement Notes

Verify the specific suffix codes on the component marking against the official datasheet to confirm compliance with RoHS directives and halogen-free status. Ensure the ordering part number matches the required packaging format, as suffixes may indicate variations in tape-and-reel quantities or lead finish specifications.

Diode Arrays Selection Notes

Select this component when designing circuits requiring high current handling with low switching losses. The TO-220AB isolated package facilitates direct heatsinking. Confirm that the 150 V rating exceeds the circuit's peak inverse voltage and that the thermal management strategy can dissipate heat generated by the 1.05 V forward voltage drop at full load.

Diode Arrays Part Context

This device belongs to the MBRF series of high-current Schottky barrier rectifiers from Taiwan Semiconductor. The series is engineered for applications demanding high efficiency and reliability. The MBRF30150CTH specifically addresses the need for robust 30 A rectification in compact through-hole designs, offering superior performance compared to standard p-n junction rectifiers in similar current ratings.

Diode Arrays Replacement Considerations

Cross-reference with other 30 A, 150 V dual common cathode Schottky rectifiers in the TO-220AB package. Verify pinout compatibility and thermal resistance values before substitution.