VS-MBR3045CT-M3

Diode Arrays Overview

The VS-MBR3045CT-M3 is a high-performance Schottky rectifier manufactured by Vishay Semiconductors. It features a dual common cathode configuration housed in a TO-220AB 3L package. The device supports a maximum average forward current of 30 A and offers voltage ratings of 35 V or 45 V. It operates reliably up to a junction temperature of 150 °C with low forward voltage drop characteristics.

Diode Arrays Feature Summary

• Optimized for low reverse leakage at elevated temperatures using proprietary barrier technology
• Features guard ring design for enhanced ruggedness and long-term reliability
• Constructed with high purity, high temperature epoxy encapsulation for mechanical strength
• Qualified according to JEDEC JESD 47 standards for stress testing

Diode Arrays Applications

• Switching power supplies
• Converters
• Freewheeling diodes
• Reverse battery protection

Diode Arrays Procurement Notes

Verify the specific voltage rating required (35 V or 45 V) as both are available within this part family. Confirm that the TO-220AB 3L through-hole package aligns with your board layout constraints. Ensure thermal management solutions account for the specified thermal resistance values during operation.

Diode Arrays Selection Notes

Select this component when applications demand high efficiency and low forward voltage drop at high frequencies. The 150 °C junction temperature capability allows for robust performance in thermally constrained environments. Verify that the 30 A total current rating meets the peak load requirements of the circuit design.

Diode Arrays Part Context

This device belongs to the MBR series of Schottky rectifiers from Vishay General Semiconductor. It utilizes silicon technology to provide fast switching capabilities and minimal power loss compared to standard PN junction rectifiers. The common cathode arrangement simplifies circuit topology for center-tapped or full-wave configurations.

Diode Arrays Replacement Considerations

Check datasheets for alternative Vishay models such as the VS-MBR3045CTPBF or other MBR series variants to confirm pinout compatibility and electrical parameter alignment before substitution.

Diode Arrays FAQ

What is the maximum junction temperature for the VS-MBR3045CT-M3?

The maximum operating junction temperature range is -65 °C to +150 °C.

Does the VS-MBR3045CT-M3 meet environmental compliance standards?

Yes, the suffix -M3 indicates the device is halogen-free, RoHS compliant, and has lead-free terminations.

What is the non-repetitive peak surge current rating?

The device can withstand a non-repetitive peak surge current of 1020 A for a 5 µs sine wave pulse.