NRVBD640VCTT4G

Overview

The NRVBD640VCTT4G is a diode array manufactured by onsemi, featuring one pair of common cathode configurations. It is designed for surface mount applications in the TO-252-3 package, also known as DPAK (SC-63). The component supports a maximum repetitive peak reverse voltage of 40 V and offers an average forward rectified current rating of 3 A. This device is categorized under switch-mode power rectifiers.

Feature Summary

• Common cathode configuration for efficient circuit integration
• Surface mount design compatible with automated assembly processes
• Optimized for switch-mode power rectification applications

Applications

• Switch-mode power supplies
• DC-DC converter circuits
• General-purpose rectification in low-voltage systems

Procurement Notes

Verify component authenticity through authorized distributors to ensure reliability. Confirm RoHS compliance status prior to integration. Check for obsolescence notices, as some sources indicate scheduled discontinuation. Validate package markings against official datasheet specifications to prevent counterfeit substitution during procurement.

Selection Notes

Select this component for designs requiring a compact 40 V, 3 A rectification solution. The TO-252-3 package provides robust thermal performance for surface mount layouts. Ensure the common cathode topology aligns with the specific bridge or freewheeling requirements of the target power architecture.

Part Context

This part belongs to onsemi's standard discrete semiconductor product line, specifically within the diode arrays category. It utilizes BCD technology platforms often associated with the company's Treo analog and mixed-signal solutions, supporting industrial and automotive power management needs.

Replacement Considerations

Consult official manufacturer documentation for confirmed substitute part numbers. Verify pinout compatibility and electrical ratings before considering alternatives due to potential obsolescence.