MBRB30H100CT-E3/45

Diode Arrays Overview

The MBRB30H100CT-E3/45 is a dual common cathode high voltage Schottky rectifier manufactured by Vishay General Semiconductor. It utilizes High Barrier Technology to deliver improved high-temperature performance and low leakage current. The device features a TO-220AB package with matte tin-plated leads, ensuring solderability per J-STD-002 standards. Rated for a maximum repetitive peak reverse voltage of 100 V and a total average forward rectified current of 30 A (15 A per diode), it supports a peak forward surge current of 275 A. Operating junction temperatures range from -65 °C to +175 °C.

Diode Arrays Feature Summary

• High Barrier Technology provides enhanced thermal stability and reduced leakage current at elevated temperatures.
• Guardring structure ensures robust overvoltage protection capabilities.
• Low forward voltage drop contributes to minimized power loss and increased system efficiency.
• Compliant with RoHS directives and JESD 201 class 1A whisker test requirements.

Diode Arrays Applications

• High frequency rectification in switching mode power supplies
• Freewheeling diodes in DC/DC converter circuits
• Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the package type and delivery mode. The E3 suffix indicates RoHS compliance, while the /45 designation specifies tube packaging. Confirm that the component meets all environmental and material categorization definitions required for your specific application before finalizing procurement.

Diode Arrays Selection Notes

Select this component when designing circuits requiring high-frequency operation and efficient rectification under high-voltage conditions. Ensure the thermal management strategy accommodates the specified thermal resistance values. Validate that the 100 V reverse voltage rating aligns with the peak operating voltages of the target circuit to maintain reliable performance.

Diode Arrays Part Context

This part belongs to the MBR30H100CT family, which includes variants in different packages such as TO-220AB and D2PAK. The MBRB variant specifically denotes the TO-220AB through-hole configuration. All members of this series share identical electrical characteristics and utilize the same High Barrier Schottky technology for consistent performance across package options.

Diode Arrays Replacement Considerations

Direct substitutes within the same family include MBR30H100CT-E3/45 (TO-220AB) and MBRF30H100CT-E3/45 (ITO-220AB). Verify pinout compatibility and mounting torque specifications when transitioning between these package types.

Diode Arrays FAQ

What is the maximum operating junction temperature for this device?

The maximum operating junction temperature is +175 °C.

Does the component meet lead-free standards?

Yes, the E3 suffix indicates that the component is RoHS-compliant and lead-free.

How is the polarity marked on the package?

The polarity is indicated by markings on the component body, with Pin 1 typically designated as the anode and Pin 2 as the common cathode.