SDB160WS-AQ

Single Diodes Overview

The SDB160WS is a surface-mount Schottky barrier rectifier diode manufactured by Diotec Semiconductor. It features an average forward current (IFAV) of 1 A and a repetitive peak reverse voltage (VRRM) of 60 V. The device utilizes a Power SOD-323 case outline with a low profile design. Forward voltage characteristics include a maximum of 0.45 V at 0.1 A and 0.64 V at 1 A. Peak forward surge currents are rated at 20 A for 50 Hz and 22 A for 60 Hz half-sine waves. Maximum junction temperature is 150°C, with power dissipation reaching 600 mW on a PCB with a 36 mm² copper pad.

Single Diodes Feature Summary

• Improved package outline designed for higher power dissipation capabilities
• Low forward voltage drop to enhance energy efficiency
• Low profile construction suitable for space-constrained designs
• Compliant with RoHS, REACH, and Conflict Minerals regulations

Single Diodes Applications

• Output rectification in DC/DC converters
• Polarity protection circuits
• Free-wheeling diodes

Single Diodes Procurement Notes

Verify the specific ordering suffix when procuring this component. The standard version is designated as SDB160WS. The suffix -Q indicates AEC-Q101 compliance, while the suffix -AQ denotes AEC-Q101 qualification. Confirm the required automotive grade level matches your application's reliability standards before finalizing orders.

Single Diodes Selection Notes

Select this component for applications requiring a compact surface-mount Schottky rectifier with a 1 A current rating. Ensure the operating environment stays within the specified thermal limits, noting that power dissipation ratings depend on PCB copper pad area. Consider the -AQ suffix if AEC-Q101 qualification is mandatory for the target system.

Single Diodes Part Context

This part belongs to Diotec's SMD Schottky Barrier Rectifier series, which includes alternative case outlines such as SOD-123F, DO-213AA, and DO-214AC. These variants share similar electrical characteristics but offer different physical footprints to accommodate diverse board layout requirements.

Single Diodes Replacement Considerations

Alternative case outlines within the same product family include SKL16 (SOD-123F), SGL1-60 (DO-213AA), and SK16 (DO-214AC). Verify mechanical fit and pinout compatibility before substituting.