ABAV20W-HF

Single Diodes Overview

The ABAV20W-HF is a surface-mount switching diode manufactured by Comchip Technology. It features a forward average current (IFAV) of 200mA and a reverse repetitive peak voltage (VRRM) range of 120V to 250V. The component utilizes an SOD-123 package and is designed for general-purpose switching applications. It meets UL-94 V-0 flammability standards for epoxy resin and holds a Moisture Sensitivity Level (MSL) of 1.

Single Diodes Feature Summary

• AEC-Q101 qualified for automotive reliability requirements
• Low forward voltage drop characteristics for efficient switching
• Fast switching speed suitable for high-frequency circuits

Single Diodes Applications

• Automotive electronic control units
• General-purpose signal switching
• Clamping and protection circuits in low-power systems

Single Diodes Procurement Notes

Verify the specific reverse voltage variant required, as the part number covers a range from 120V to 250V. Confirm RoHS compliance status and ensure the SOD-123 footprint matches the design layout. Check for AEC-Q101 certification documentation if used in automotive contexts.

Single Diodes Selection Notes

Select this component when a small-signal switching diode with automotive qualification is needed. Consider the 200mA current limit and the specific breakdown voltage within the 120V-250V range. Ensure the SOD-123 package size fits the available board space.

Single Diodes Part Context

This device belongs to Comchip Technology's single diode lineup, specifically engineered for compact surface-mount applications. It serves as a reliable solution for low-current switching tasks where space constraints and automotive durability are primary design drivers.

Single Diodes Replacement Considerations

Consult official substitution lists for equivalent SOD-123 switching diodes with matching IFAV and VRRM specifications. Verify pinout compatibility and thermal performance before replacing.