MBR1545CT-BP

Diode Arrays Overview

The MBR1545CT-BP is a Schottky Barrier Rectifier manufactured by Micro Commercial Components (MCC). It features a dual common cathode configuration with an average forward current of 15A and a maximum repetitive peak reverse voltage of 45V. The device utilizes metal silicon junction technology for high efficiency operation. Electrical characteristics include a maximum instantaneous forward voltage of 0.85V at 7.5A and 0.95V at 15A, measured at 25°C junction temperature. The component supports a peak forward surge current of 150A and operates within a junction temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• Metal silicon junction construction ensures majority carrier conduction for low power loss and high efficiency.
• Guard ring design provides enhanced ruggedness and long-term reliability against overvoltage conditions.
• Epoxy encapsulation meets UL 94 V-0 flammability rating for improved mechanical strength and moisture resistance.

Diode Arrays Applications

• Switching power supply converters
• Free-wheeling diodes in inductive circuits
• Reverse battery protection systems

Diode Arrays Procurement Notes

Verify the specific ordering suffix to confirm compliance status. The '-BP' designation indicates standard bulk packaging. Confirm RoHS compliance requirements against project specifications. Ensure procurement channels are authorized distributors to guarantee genuine parts and full traceability. Review manufacturer notices regarding critical application restrictions before finalizing orders.

Diode Arrays Selection Notes

Select this component for applications requiring high current handling with low forward voltage drop. The TO-220AB package facilitates efficient heat dissipation through case mounting. Evaluate thermal resistance parameters relative to the system's cooling capabilities. Consider the 45V reverse voltage rating to ensure adequate margin for circuit operating voltages.

Diode Arrays Part Context

This part belongs to the MBR15 series of Schottky Barrier Rectifiers from Micro Commercial Components. The series covers voltage ratings from 20V to 100V while maintaining a consistent 15A current capability. The MBRB1545CT variant offers a surface mount D2PAK alternative for space-constrained designs.

Diode Arrays Replacement Considerations

MBR1545CT-BP-HF serves as the halogen-free equivalent within the same MCC product line. Cross-manufacturer replacements must match the 15A current rating, 45V reverse voltage, and dual common cathode configuration to maintain circuit functionality.