SD101CWS-E3-08

Single Diodes Overview

The SD101CWS-E3-08 is a silicon Schottky barrier rectifier manufactured by Vishay General Semiconductor. It features a single diode configuration in an SOD-323 surface-mount package. Key electrical parameters include a maximum repetitive reverse voltage of 40 V and an average forward current rating of 30 mA. The device supports a forward surge current of 2 A and exhibits a maximum forward voltage drop of 900 mV at the rated current. Reverse leakage current is specified at 200 nA, with power dissipation limited to 150 mW. Operating temperatures range from -55°C to +125°C.

Single Diodes Feature Summary

• Utilizes Schottky barrier technology for low forward voltage drop and high switching efficiency.
• Encapsulated in a compact SOD-323 surface-mount package suitable for automated assembly.
• Qualified for automotive applications under the AEC-Q101 standard.

Single Diodes Applications

• Automotive electronics systems requiring qualified components
• Low-voltage DC-DC converter circuits
• High-frequency rectification in consumer devices

Single Diodes Procurement Notes

Verify the specific suffix E3-08 against official datasheets to confirm RoHS compliance and tape-and-reel packaging specifications. Ensure the ordering part number matches the exact voltage and current ratings required for the target circuit design before finalizing procurement.

Single Diodes Selection Notes

Select this component for designs prioritizing small footprint and automotive reliability. Compare the 40 V reverse voltage limit against peak circuit voltages to ensure adequate margin. Evaluate the 30 mA current rating against load requirements to prevent thermal overload during continuous operation.

Single Diodes Part Context

This part belongs to the SD101xWS series of Schottky diodes designed for general-purpose rectification. The series offers various voltage ratings within a standardized SOD-323 form factor. It serves as a compact alternative to larger through-hole rectifiers in space-constrained modern electronic assemblies.

Single Diodes Replacement Considerations

SD101CWS-HE3-08: Verified equivalent within the same series offering identical electrical characteristics and package dimensions.

Single Diodes FAQ

Is the SD101CWS-E3-08 qualified for automotive use?

Yes, the component is AEC-Q101 qualified, making it suitable for automotive electronics applications.

What is the maximum operating junction temperature?

The maximum operating temperature for this device is +125°C.