ES2DSMA

Single Diodes Overview

The ES2DSMA is a superfast efficient SMD rectifier diode manufactured by Diotec Semiconductor. It features a 200 V repetitive peak reverse voltage and a maximum average forward rectified current of 2 A at a junction temperature of 100°C, increasing to 3 A at 80°C. The device has a typical forward voltage of 0.85 V with a maximum rating below 0.90 V. Its reverse recovery time is less than 20 ns, and the peak forward surge current reaches 50 A for half-sine waves at 50 Hz. The component operates within a junction and storage temperature range of -50°C to +150°C.

Single Diodes Feature Summary

• Superfast recovery characteristics with a reverse recovery time under 20 ns
• High efficiency operation supported by low forward voltage drop
• Robust thermal performance allowing operation up to +150°C junction temperature
• Designed for high reliability in standard commercial and industrial applications

Single Diodes Applications

• General purpose rectification in electronic circuits
• Power supply input stages
• DC-DC converter freewheeling paths
• Industrial control system power modules

Single Diodes Procurement Notes

Verify the specific ordering suffix against official documentation before procurement. Confirm that the selected variant matches the required electrical ratings and package dimensions. Ensure compliance with relevant environmental directives such as RoHS and REACH requirements applicable to your region. Validate that the component grade meets the intended application's reliability standards.

Single Diodes Selection Notes

Select this component when a fast recovery rectifier is needed for moderate voltage applications. The 200 V rating suits systems requiring protection against transient spikes within this limit. Consider the thermal derating curves if ambient temperatures exceed 80°C. Ensure the PCB layout accommodates the DO-214AC-2 package footprint and copper pad requirements for optimal heat dissipation.

Single Diodes Part Context

This part belongs to the ES2ASMA through ES2JSMA series of superfast efficient SMD rectifiers from Diotec Semiconductor. The series covers various voltage ratings from 100 V to 650 V while maintaining consistent current handling capabilities. These devices are designed for surface mount technology assembly, offering compact solutions for modern electronics manufacturing.

Single Diodes Replacement Considerations

Check for exact pinout compatibility and equivalent electrical parameters when substituting. Verify that alternative components meet the same reverse recovery time and forward voltage specifications. Ensure the replacement package matches the DO-214AC-2 form factor for direct board integration.