1SMB3EZ36-AU_R1_000A1

Single Zener Diodes Overview

The 1SMB3EZ36-AU_R1_000A1 is a Zener diode manufactured by Panjit International Inc. It features a nominal voltage of 36 V and a power dissipation rating of 3 W. The component utilizes an SMB (DO-214AA) surface-mount package and is qualified to the AEC-Q101 automotive standard. It operates within a temperature range of -55 °C to +175 °C, providing stable voltage regulation for sensitive electronic circuits in demanding environments.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with a 36 V nominal breakdown voltage
• High thermal stability supporting operation up to 175 °C junction temperature
• Automotive-grade reliability certified under AEC-Q101 standards
• Compact SMB surface-mount footprint for efficient PCB integration

Single Zener Diodes Applications

• Overvoltage protection in automotive electronic control units
• Voltage reference circuits in industrial power supplies
• Surge suppression in communication equipment
• Clamping applications in battery management systems

Single Zener Diodes Procurement Notes

Verify the specific suffix against official Panjit documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with AEC-Q101 requirements if deploying in automotive contexts. Cross-reference datasheet revisions to confirm material compliance and manufacturing origin details prior to final procurement decisions.

Single Zener Diodes Selection Notes

Select this component when a 3 W Zener diode with high-temperature capability is required. The SMB package offers a balance between power handling and board space efficiency. Consider the AEC-Q101 qualification for applications requiring automotive-grade reliability and long-term stability under thermal stress conditions.

Single Zener Diodes Part Context

This part belongs to Panjit's automotive-grade discrete semiconductor portfolio. It complements other TVS and rectifier components designed for robust transient protection and power management. The series supports designs requiring reliable voltage regulation in harsh operating environments typical of modern automotive and industrial electronics.

Single Zener Diodes Replacement Considerations

Consult official Panjit substitution guides for verified equivalents. Generic replacements may not match the AEC-Q101 qualification or the specific 175 °C thermal rating. Verify pinout compatibility and power dissipation characteristics before integrating alternative components.