RB215T-90

Overview

The RB215T-90 is a silicon Schottky barrier diode manufactured by ROHM Semiconductor, designed for high-reliability applications. It features a dual anode common cathode configuration housed in a TO-220FN (3PIN) leaded package. The device supports an average rectified forward current of 20A and withstands a reverse voltage of 90V. Key electrical characteristics include a maximum forward voltage of 0.75V at 10A and a maximum reverse current of 0.4mA at 90V. It operates within a junction temperature range up to 150°C and complies with the AEC-Q101 automotive grade standard.

Feature Summary

• Dual anode common cathode configuration for flexible circuit integration
• Low reverse current design ensuring high reliability
• Compliance with AEC-Q101 automotive qualification standards

Applications

• Automotive power supply circuits requiring AEC-Q101 compliance
• High-current rectification in industrial power systems
• DC-DC converter output stages

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific order matches the RB215T-90 designation, as similar suffixes may indicate different packaging or variants. Check for RoHS compliance documentation if required by your manufacturing standards. Ensure storage conditions adhere to the specified temperature ranges to maintain device integrity prior to assembly.

Selection Notes

Select this component when a robust Schottky diode with a 90V rating and 20A continuous current capacity is required in a through-hole package. The TO-220FN form factor provides effective thermal management for high-power dissipation scenarios. Consider the low forward voltage drop for efficiency improvements in power conversion applications. Verify that the dual anode common cathode topology aligns with the intended circuit schematic requirements.

Part Context

This part belongs to ROHM's RB215T series of Schottky barrier diodes, which are engineered for automotive and industrial environments. The series emphasizes low leakage current and high thermal stability. The RB215T-90 specifically addresses applications needing moderate reverse voltage blocking capabilities combined with significant forward current handling in a standardized leaded package format.

Replacement Considerations

The RB215T-90HZC9 is documented as a related variant within the same series, sharing the TO-220FN package and similar electrical ratings. Verify pinout compatibility and exact parameter tolerances before substitution. Other models like RB215T-40NZ offer lower voltage ratings but share the same physical footprint.