RB088LAM150TR

Single Diodes Overview

The RB088LAM150TR is a single Schottky barrier diode manufactured by ROHM Semiconductor, designed for surface-mount applications. It features a silicon construction housed in an SOD-128-2 package. The device supports a maximum repetitive reverse voltage of 150 V and an average forward rectified current of 5 A. Key electrical characteristics include a maximum forward voltage of 900 mV at 5 A and a low reverse leakage current of 3 uA. It withstands a forward surge current of 80 A and operates at junction temperatures up to +150°C.

Single Diodes Feature Summary

• Utilizes PMD (Small Power Mold) technology for compact surface-mount integration
• Engineered with super-low reverse leakage current characteristics
• Provides high reliability suitable for general-purpose rectification tasks

Single Diodes Applications

• General-purpose power supply rectification circuits
• DC-DC converter freewheeling diodes
• Low-voltage high-current power management systems

Single Diodes Procurement Notes

Verify the specific suffix TR indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official documentation. Ensure the component matches the standard grade specifications rather than automotive-grade variants like the TF series. Cross-reference the datasheet for exact thermal resistance values required for your PCB layout design.

Single Diodes Selection Notes

Select this component when a single-diode configuration is required for 150 V applications. Compare the 900 mV forward voltage drop against lower-voltage alternatives if efficiency is critical. Consider the SOD-128-2 footprint constraints during PCB layout. Evaluate the 5 A continuous current rating against peak load requirements to ensure adequate thermal headroom.

Single Diodes Part Context

This part belongs to the RB088LAM series of Schottky barrier diodes from ROHM Semiconductor. The series offers various voltage ratings including 40 V, 60 V, and 150 V options. The LAM designation typically denotes standard-grade devices, distinct from the TF suffix which indicates AEC-Q101 automotive qualification. All variants share similar physical dimensions and performance profiles scaled by voltage rating.

Single Diodes Replacement Considerations

Direct substitutes within the same family include RB088LAM40TFTR and RB088LAM60TFTR for lower voltage requirements. For automotive applications, consider the RB088LAM150TFTR variant which holds AEC-Q101 certification. Generic replacements must match the 150 V reverse voltage and 5 A current ratings while fitting the SOD-128-2 package.