MMBZ5258BT-7-G

Single Zener Diodes Overview

The MMBZ5258BT-7-G is a single surface mount Zener diode manufactured by Diodes Incorporated. It features a nominal Zener voltage of 36 V with a 5% tolerance, tested at a current of 3.4 mA. The device has a power dissipation rating of 150 mW and operates within a temperature range of -65 °C to +150 °C. Key electrical parameters include a maximum reverse leakage current of 100 nA and a Zener impedance of 70 Ohms. It is housed in an SOT-363 package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation via Zener breakdown characteristics
• Designed for surface mount technology applications
• Operates reliably across extended industrial temperature ranges

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection stages
• Clamping applications in signal lines

Single Zener Diodes Procurement Notes

Verify component status before procurement as this specific suffix variant may be obsolete. Confirm availability of active replacements such as the -7-F suffix version from the same manufacturer. Ensure compatibility with existing PCB footprints and reflow soldering profiles during integration planning.

Single Zener Diodes Selection Notes

Select this component for low-power voltage regulation tasks requiring compact surface mount packaging. Consider the 150 mW power limit and 36 V breakdown voltage when designing circuit protection schemes. Verify that the SOT-363 footprint matches the target board layout constraints.

Single Zener Diodes Part Context

This part belongs to the MMBZ5258 series of surface mount Zener diodes produced by Diodes Incorporated. The series offers various power ratings and voltage options within small outline packages suitable for dense electronic assemblies.

Single Zener Diodes Replacement Considerations

Public sources indicate the MMBZ5258BT-7-G is obsolete. Available substitutes include the MMBZ5258BT-7-F from Diodes Incorporated.