MBR2045FCTS-BP

Diode Arrays Overview

The MBR2045FCTS-BP is a dual common cathode Schottky barrier rectifier manufactured by Micro Commercial Components. It features an ITO-220AB (TO-220AB) through-hole package with three terminals. The device supports a peak repetitive reverse voltage of 45 V and provides an average rectified forward current of 10 A per diode, totaling 20 A for the device. Key electrical parameters include a maximum forward voltage of 0.65 V at 10 A and 25°C, and a junction-to-case thermal resistance of 4 °C/W. The component operates within a temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• Dual common cathode configuration providing high current capability and efficiency
• Guard ring structure designed for transient protection
• Epoxy molding compound meets UL 94 V-0 flammability rating
• Lead-free finish compliant with RoHS directives

Diode Arrays Applications

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

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official MCC documentation to confirm compliance requirements. The standard part includes a lead-free finish; request the -HF suffix if halogen-free material is required. Confirm that the bulk packaging details match your assembly line needs. Ensure procurement channels are authorized distributors to guarantee genuine parts and full traceability as mandated by the manufacturer.

Diode Arrays Selection Notes

Select this component for designs requiring a robust through-hole Schottky rectifier with a 45 V blocking voltage. The ITO-220AB package facilitates effective heat dissipation via case mounting, supported by a low thermal resistance value. Consider the 10 A per leg current rating when sizing heatsinks or determining derating curves for continuous operation. Verify that the forward voltage characteristics align with the system's power loss constraints.

Diode Arrays Part Context

This device belongs to the MBR2045FCT series of 20 Ampere Schottky Barrier Rectifiers. It utilizes silicon technology optimized for high efficiency and low power loss. The series is engineered for applications demanding high surge capability and reliable performance in harsh thermal environments. The specific model integrates two independent diodes in a single package to save board space.

Diode Arrays Replacement Considerations

Cross-reference pinouts and thermal resistance values when substituting with other TO-220AB Schottky rectifiers. Verify that alternative components meet the 45 V reverse voltage and 10 A per diode current ratings. Check for compatibility with existing PCB footprints and mounting torque specifications.