MBR3040CT-BP

Diode Arrays Overview

The MBR3040CT-BP is a 30 Amp Schottky Barrier Rectifier manufactured by Micro Commercial Components (MCC). It features a dual anode common cathode configuration housed in a TO-220AB package. The device has a maximum repetitive peak reverse voltage of 35V and a maximum DC blocking voltage of 35V. It supports an average forward current of 30A at a case temperature of 100°C, with a peak forward surge current capability of 200A for an 8.3ms half-sine wave. The typical junction capacitance is 400pF.

Diode Arrays Feature Summary

• Guardring structure provides overvoltage protection capabilities
• Low forward voltage drop enables high efficiency operation
• Lead-free finish and RoHS compliant construction
• Epoxy material meets UL 94 V-0 flammability rating

Diode Arrays Applications

• High frequency rectification circuits
• Power supply freewheeling diodes
• DC-DC converter output rectification

Diode Arrays Procurement Notes

Verify the specific part number against official MCC documentation to confirm electrical ratings and physical dimensions. Ensure compliance with RoHS standards if required by your manufacturing process. Purchase only from authorized distributors to guarantee authenticity and traceability, as counterfeit components pose significant risks to circuit reliability.

Diode Arrays Selection Notes

Select this component when a dual common cathode Schottky rectifier is required for low voltage applications. The 35V rating suits systems operating below this threshold. Consider the thermal resistance and derating curves for proper heat dissipation design. Verify that the TO-220AB package fits the available board space and mounting constraints.

Diode Arrays Part Context

This device belongs to the MBR3030CT through MBR3060CT series from Micro Commercial Components. The series offers various voltage ratings ranging from 30V to 60V while maintaining a consistent 30A current capacity. The MBR3040CT specifically addresses applications requiring a 35V blocking voltage within this standardized product line.

Diode Arrays Replacement Considerations

Cross-reference with other manufacturers offering equivalent 30A dual common cathode Schottky rectifiers in TO-220AB packages. Verify matching voltage ratings, forward voltage characteristics, and thermal performance before substitution.

Diode Arrays FAQ

What is the maximum repetitive peak reverse voltage for the MBR3040CT?

The maximum repetitive peak reverse voltage is 35V.

Does the MBR3040CT have a guardring?

Yes, the device includes a guardring structure for overvoltage protection.

What is the typical junction capacitance?

The typical junction capacitance is 400pF, measured at 1.0MHz with VR=4.0V.