BASH21MX2WT5G

Single Diodes Overview

The BASH21MX2WT5G is a high voltage switching diode from onsemi, part of the BASH16MX2W series. It features a continuous reverse voltage (VRRM) of 250 Vdc and a continuous forward current (IF) of 200 mAdc. The device operates within a junction temperature range of -55°C to +175°C. Key electrical parameters include a maximum reverse leakage current of 100 nA at 200 Vdc, a forward voltage of 1.25 V at 200 mA, and a reverse recovery time of 50 ns. It utilizes an X2DFNW2 surface mount package with wettable flanks.

Single Diodes Feature Summary

• Designed for mission-critical applications requiring operation up to 175°C junction temperature.
• Utilizes a wettable flank package to enable optimal automated optical inspection (AOI).
• Engineered for low-power surface mount applications where board space is limited.

Single Diodes Applications

• High-temperature switching circuits
• Low-power surface mount electronics
• Space-constrained printed circuit board designs

Single Diodes Procurement Notes

Verify the specific ordering suffix and prefix against official documentation to confirm package type and qualification status. Confirm RoHS compliance and lead times directly with authorized distributors or the manufacturer. Ensure storage conditions align with moisture sensitivity level requirements prior to assembly.

Single Diodes Selection Notes

Select this component when a 250 V reverse voltage rating and 200 mA forward current are required in a compact footprint. Consider the 175°C thermal rating for high-temperature environments. Evaluate the wettable flank package benefits for automated inspection reliability compared to standard packages.

Single Diodes Part Context

This device belongs to the BASH16MX2W family of high voltage switching diodes. The series includes variants with different reverse voltage ratings, such as 100 V, 120 V, and 200 V, all sharing the same X2DFNW2 package and general electrical characteristics. The BASH21 variant specifically provides the highest voltage rating in this lineup.

Single Diodes Replacement Considerations

NSVBASH21MX2WT5G is a parameter-equivalent alternative within the same product family, distinguished by the NSV prefix which indicates AEC-Q101 qualification and PPAP capability for automotive applications.