MBR30300CTH-BP

Diode Arrays Overview

The MBR30300CTH-BP is a common cathode Schottky barrier rectifier manufactured by Micro Commercial Components. It features two silicon diodes in a TO-220AB package with an average rectified forward current of 30 Amperes per leg and a peak repetitive reverse voltage of 300 Volts. The device exhibits a maximum forward voltage of 1.30 V at 15 A and 25°C, alongside a low reverse leakage current of 10 µA at rated voltage. Thermal resistance from junction to case is specified at 1.5 °C/W, supporting operation within a temperature range of -55°C to 175°C.

Diode Arrays Feature Summary

• High junction temperature capability up to 175°C
• Low leakage current characteristics
• Epoxy meets UL 94 V-0 flammability rating

Diode Arrays Applications

• Free wheeling applications
• Polarity protection circuits
• Low voltage high frequency inverters

Diode Arrays Procurement Notes

Verify the specific ordering suffix when sourcing this component. The standard part number includes the BP suffix, which designates RoHS compliance. If halogen-free material is required for specific environmental regulations, confirm that the HF suffix has been added to the part number. Ensure the procurement channel is authorized to guarantee genuine parts and full traceability as per manufacturer guidelines.

Diode Arrays Selection Notes

Select this component for designs requiring high surge capability and low forward voltage drop in power conversion systems. The dual common cathode configuration allows for efficient use in bridge or center-tapped rectifier topologies. Consider the thermal resistance and derating curves when designing heat dissipation solutions for continuous high-current operations.

Diode Arrays Part Context

This device belongs to the MBR30300CTH series of 30 Amp Schottky Barrier Rectifiers. It utilizes Silicon technology and is housed in a TO-220AB flange mount package. The product line emphasizes high efficiency and transient protection through its chip guard ring die construction.

Diode Arrays Replacement Considerations

Consult official datasheets for cross-referencing. Verify that any substitute maintains identical pinout, voltage ratings, and current handling capabilities.

Diode Arrays FAQ

What does the BP suffix indicate?

The BP suffix designates that the component is RoHS compliant.

How can I obtain a halogen-free version?

Add the HF suffix to the part number, resulting in MBR30300CTH-BP-HF.

What is the maximum non-repetitive peak surge current?

The device supports a peak surge current of 250 Amperes for an 8.3ms half sine wave.