RGP15B-E3/54

Single Diodes Overview

The RGP15B-E3/54 is a general-purpose fast recovery rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage of 100 V and an average forward rectified current of 1.5 A. The device exhibits a typical forward voltage drop of 1.3 V at the rated current and a maximum reverse leakage current of 5 µA at 100 V. Its fast recovery characteristics include a typical reverse recovery time of 150 ns. The component supports a maximum surge forward current of 50 A and operates within a junction temperature range of -65°C to +175°C.

Single Diodes Feature Summary

• Fast recovery performance with a typical reverse recovery time of 150 ns for efficient switching applications
• High thermal stability capable of operating at junction temperatures up to 175°C
• Robust surge current handling capability of 50 A for transient protection
• Low forward voltage drop of 1.3 V at 1.5 A to minimize conduction losses

Single Diodes Applications

• General purpose rectification in power supply circuits
• Freewheeling diodes in inductive load switching
• DC-DC converter output rectification
• Inverter and chopper circuit protection

Single Diodes Procurement Notes

Verify the specific suffix E3/54 to confirm RoHS compliance and lead-free status as per Vishay standards. Confirm package integrity for DO-204AC (DO-15) axial leads before integration. Check for recent Product Change Notifications or End-of-Life notices from the manufacturer, as availability may vary. Ensure storage conditions maintain moisture sensitivity level 1 integrity prior to soldering.

Single Diodes Selection Notes

Select this component when a 100 V rating and 1.5 A continuous current are required with fast switching speeds. The 150 ns recovery time makes it suitable for higher frequency applications compared to standard rectifiers. Consider the DO-204AC package size for through-hole mounting constraints. Evaluate the 175°C junction temperature limit against the expected thermal environment of the final assembly to ensure long-term reliability under high-stress conditions.

Single Diodes Part Context

This part belongs to the RGP series of fast recovery rectifiers from Vishay. It utilizes silicon planar technology for robust performance. The E3 designation indicates environmental compliance, specifically being free of specified hazardous substances. The device is designed for high-reliability applications requiring stable electrical characteristics over a wide temperature range.

Single Diodes Replacement Considerations

RGP15A-E3/54 offers a 50 V rating instead of 100 V. RGP15C-E3/54 provides a 200 V rating. Verify voltage derating requirements when substituting these variants. Ensure the replacement maintains the same DO-204AC package and pinout compatibility.