RBE2VA20ATR

Single Diodes Overview

The RBE2VA20ATR is a high-efficiency, high-reliability Schottky barrier diode manufactured by ROHM Semiconductor. It features a single configuration housed in a TUMD2M package (SOD-323HE). The device supports an average rectified forward current of 2.0 A and withstands a maximum repetitive reverse voltage of 30 V. Key electrical parameters include a maximum forward voltage of 0.46 V at 2.0 A, a peak forward surge current capability of 5.0 A, and a maximum reverse current of 700 uA. It operates within a junction temperature range up to +125°C and is supplied in tape and reel packaging.

Single Diodes Feature Summary

• High efficiency design utilizing Schottky barrier technology for low forward voltage drop
• High reliability construction suitable for demanding electronic applications
• Single diode configuration optimized for surface mount assembly

Single Diodes Applications

• General purpose rectification in power supply circuits
• Freewheeling diodes in DC-DC converter topologies
• Reverse polarity protection in consumer electronics

Single Diodes Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel packaging format. Ensure the component meets RoHS compliance requirements for your manufacturing process. Confirm that the SOD-323HE package dimensions align with your PCB footprint specifications before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a 2 A continuous current rating and 30 V blocking voltage are required in a compact surface mount form factor. Consider the low forward voltage characteristic for improved thermal performance in space-constrained designs. Verify compatibility with automated pick-and-place equipment due to the specific reel packaging type.

Single Diodes Part Context

This part belongs to ROHM's RBE2VA series of Schottky barrier diodes, designed for high efficiency and reliability. The series utilizes silicon technology to provide robust performance in small packages. The RBE2VA20ATR variant specifically denotes the tape and reel version of the standard RBE2VA20A diode, facilitating automated surface mount production.

Single Diodes Replacement Considerations

The RBE2VAM20ATR is documented as a similar level replacement with the same pinout and package. Verify that the minor package dimension differences between TUMD2M and TUMD2M variants do not impact mechanical constraints.