MBRL30300CT-BP

Diode Arrays Overview

The MBRL30300CT-BP is a dual anode common cathode Schottky barrier rectifier manufactured by Micro Commercial Components. It features a maximum repetitive peak reverse voltage of 300V and an average forward current rating of 30A at a case temperature of 110°C. The device exhibits a typical instantaneous forward voltage of 0.94V at 15A and 25°C, with a maximum DC reverse current of 30μA at rated blocking voltage. It supports a peak forward surge current of 110A for 8.3ms half-sine waves. The component operates within a junction temperature range of -55°C to +150°C and utilizes a TO-220AB package.

Diode Arrays Feature Summary

• Dual anode common cathode configuration for bridge or center-tapped applications
• Low forward voltage drop characteristic for improved efficiency
• Low leakage current performance under high temperature conditions
• Epoxy casing meets UL 94 V-0 flammability rating

Diode Arrays Applications

• High frequency rectification in power supply circuits
• Free-wheeling diodes in DC-DC converters
• Reverse polarity protection in electronic systems

Diode Arrays Procurement Notes

Verify the specific ordering suffix when sourcing components. The standard BP designation indicates bulk packaging containing one thousand pieces per box. An additional HF suffix may be requested to obtain halogen-free variants. Ensure that procurement channels are authorized distributors to guarantee genuine parts with full traceability and compliance with quality standards.

Diode Arrays Selection Notes

Select this component for applications requiring a 300V blocking capability and 30A continuous current handling. The TO-220AB package provides a typical thermal resistance of 2°C/W from junction to case, facilitating heat dissipation. Consider the forward voltage characteristics at expected operating temperatures to ensure adequate circuit efficiency and thermal management requirements are met.

Diode Arrays Part Context

This device belongs to the MBRL30300CT series of low VF Schottky barrier rectifiers produced by Micro Commercial Components. The product line emphasizes low forward voltage and low leakage current specifications suitable for modern power electronics. The component is designed for through-hole mounting and complies with RoHS directives.

Diode Arrays Replacement Considerations

Cross-reference electrical parameters such as voltage ratings, current capacity, and package dimensions when identifying substitutes. Verify that alternative components maintain equivalent thermal resistance and forward voltage characteristics to ensure circuit compatibility without redesign.

Diode Arrays FAQ

What is the maximum DC reverse current specification?

The maximum DC reverse current is specified as 30μA at the rated DC blocking voltage and 25°C junction temperature.

How does the forward voltage change with temperature?

The typical instantaneous forward voltage decreases as temperature increases, dropping from 0.94V at 25°C to approximately 0.85V at 125°C when conducting 15A.

Is there a halogen-free option available?

Yes, halogen-free versions are available upon request by adding the suffix '-HF' to the part number.