MBR4080CT

Diode Arrays Overview

The MBR4080CT is a dual common cathode Schottky rectifier manufactured by SMC Diode Solutions. It features a maximum repetitive peak reverse voltage of 80V and an average forward rectified current of 20A per diode. The device exhibits a low forward voltage drop, typically 0.75V at 20A, ensuring high efficiency in power conversion applications. It operates within a junction temperature range of -65°C to +175°C and utilizes a TO-220AB package for effective thermal management.

Diode Arrays Feature Summary

• Dual common cathode configuration for bridge or full-wave rectification
• Low forward voltage drop for improved system efficiency
• High surge current capability for robust operation
• Lead-free finish compliant with RoHS standards

Diode Arrays Applications

• DC-to-DC converters
• Power supply freewheeling diodes
• Inverter circuits
• Solar panel protection

Diode Arrays Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout and packaging variations. Ensure the component meets required environmental certifications such as RoHS before integration into final assemblies. Cross-reference datasheet electrical limits with actual circuit operating conditions to prevent overstress.

Diode Arrays Selection Notes

Select this component when a dual Schottky rectifier with 80V blocking voltage and 20A continuous current rating is required. Consider the TO-220AB package for through-hole mounting and adequate heat dissipation. Evaluate thermal resistance requirements based on ambient temperature and load profile to ensure reliable long-term performance.

Diode Arrays Part Context

This part belongs to the MBR series of Schottky rectifiers from SMC Diode Solutions. The series offers various voltage and current combinations optimized for high-frequency switching applications. The MBR4080CT specifically addresses needs for medium-power rectification with low loss characteristics.

Diode Arrays Replacement Considerations

Consult official substitution guides for equivalent parts with matching voltage, current, and package specifications. Verify that alternative components maintain similar forward voltage and reverse leakage characteristics to ensure circuit compatibility.