SMAJ5924BQ-TP

Single Zener Diodes Overview

The SMAJ5924BQ-TP is a Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 9.1 V with a tolerance of ±5%. The device has a maximum power dissipation of 1.5 W and operates in the DO-214AC (SMA) surface-mount package. Key electrical parameters include a maximum reverse leakage current of 2.5 µA at 7 V, a forward voltage of 1.5 V at 200 mA, and a maximum Zener impedance of 4 Ohms. It supports a junction temperature range up to 150°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with a nominal 9.1 V Zener breakdown.
• Designed for surface-mount assembly using the compact DO-214AC (SMA) footprint.
• Engineered for automotive-grade reliability under AEC-Q101 standards.
• Capable of handling 1.5 W power dissipation for robust transient protection.

Single Zener Diodes Applications

• Real-time vehicle data processing in digitally enhanced dashboards
• Instrument cluster solutions supporting automotive electronics
• Voltage regulation circuits requiring AEC-Q101 compliance

Single Zener Diodes Procurement Notes

Verify the specific suffix 'Q' indicates automotive qualification status against the official MCC datasheet. Confirm that the component meets AEC-Q101 requirements if used in automotive environments. Check for any recent Product Change Notifications regarding packaging or assembly sites. Ensure compatibility with RoHS3 and REACH regulations for your target market. Validate availability through authorized distributors as supply may be restricted.

Single Zener Diodes Selection Notes

Select this component when a 9.1 V regulated voltage is required in a surface-mount application. The DO-214AC package offers a balance of power handling and board space efficiency. Consider the ±5% tolerance for precision requirements. Verify that the 1.5 W power rating suits the thermal environment. Ensure the automotive grade qualification aligns with system reliability standards.

Single Zener Diodes Part Context

This part belongs to the SMAJ series of Zener diodes from Micro Commercial Components. The series includes various voltage ratings within the same DO-214AC package family. The 'Q' suffix typically denotes automotive-grade variants compliant with AEC-Q101. These components are designed for general-purpose voltage regulation and transient suppression in electronic circuits.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult MCC for direct equivalents or cross-reference with other manufacturers offering AEC-Q101 qualified 9.1 V Zener diodes in the DO-214AC package.