ER2J

Single Diodes Overview

The ER2J is a general-purpose standard recovery diode manufactured by SMC Diode Solutions. It features a maximum DC reverse voltage (Vr) of 600 V and an average rectified forward current (Io) of 2 A. The device utilizes the DO-214AA (SMB) surface-mount package. Key electrical parameters include a maximum forward voltage (Vf) of 1.2 V at 3 A, a reverse leakage current of 5 µA at 600 V, and a junction operating temperature range from -65°C to 150°C.

Single Diodes Feature Summary

• High voltage blocking capability suitable for demanding power applications
• Surface-mount construction for automated assembly efficiency
• Standard recovery speed characteristics for general-purpose rectification

Single Diodes Applications

• General-purpose rectification in power supply circuits
• Freewheeling diodes in inductive load switching
• Reverse polarity protection in electronic systems

Single Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging configuration. Confirm that the component meets RoHS3 compliance requirements for your target market. Check the MSL rating to determine storage and handling constraints during assembly. Ensure the DO-214AA footprint matches your PCB design guidelines before finalizing procurement.

Single Diodes Selection Notes

Select this component when a 600 V reverse voltage rating and 2 A continuous current capacity are required. The DO-214AA package offers a compact solution for space-constrained designs. Consider the standard recovery time if high-frequency switching is not a primary constraint. Verify thermal management requirements based on the specified junction temperature limits.

Single Diodes Part Context

The ER2J belongs to the SMB series of surface-mount rectifiers from SMC Diode Solutions. This series provides robust performance in a standardized industry footprint. It serves as a reliable alternative to through-hole equivalents in modern electronics manufacturing. The component is widely used in consumer and industrial equipment requiring efficient AC-to-DC conversion.

Single Diodes Replacement Considerations

Direct substitutes must match the 600 V Vr, 2 A Io, and DO-214AA package. Verify pinout compatibility and thermal characteristics before substitution.