SD101AW-E3-08

Single Diodes Overview

The SD101AW-E3-08 is a small signal Schottky diode manufactured by Vishay Semiconductors. It features a metal-on-silicon barrier protected by a PN junction guard ring and is housed in an SOD-123 surface-mount package. The device has a maximum repetitive peak reverse voltage of 60 V, a forward continuous current rating of 100 mA, and a maximum single cycle surge current of 2 A. Electrical characteristics include a maximum leakage current of 200 nA at 50 V, a typical diode capacitance of 2 pF at 0 V and 1 MHz, and a reverse recovery time of 1 ns. Thermal resistance from junction to ambient air is 420 K/W on an FR-4 board.

Single Diodes Feature Summary

• Low forward voltage drop and fast switching capabilities suitable for protection of MOS devices, steering, biasing, and coupling diodes for fast switching and low logic level applications
• Metal-on-silicon Schottky barrier device structure protected by a PN junction guard ring for transient protection
• Molding compound meets UL 94 V-0 flammability rating with Moisture Sensitivity Level (MSL) 1 classification

Single Diodes Applications

• Protection of MOS devices
• Steering, biasing, and coupling diodes for fast switching applications
• Low logic level applications

Single Diodes Procurement Notes

Verify the specific ordering code against the manufacturer's official documentation to ensure correct packaging options and compliance status. Confirm that the E3 suffix denotes RoHS-compliant commercial grade specifications as defined in the product datasheet. Cross-reference the part number with the latest revision of document 86412 to validate all electrical parameters and mechanical dimensions prior to procurement.

Single Diodes Selection Notes

Select this component for general purpose applications requiring low forward voltage drop and fast switching performance. Ensure the operating environment stays within the specified temperature range of -55 °C to +150 °C. Verify that the power dissipation requirements do not exceed the rated limits on the intended PCB footprint. Consider the SOD-123 package dimensions for layout compatibility.

Single Diodes Part Context

This component belongs to the SD101 series of small signal Schottky diodes, which includes variants such as SD101BW and SD101CW offering different reverse voltage ratings. The SD101AW specifically provides a 60 V rating. The E3-08 suffix indicates a RoHS-compliant commercial grade device packaged in 3,000 units per 7-inch reel using 8 mm tape.

Single Diodes Replacement Considerations

SD101AW-E3-18 offers identical electrical characteristics but is packaged in 10,000 units per 13-inch reel.