MMBZ5233BW-7

Single Zener Diodes Overview

The MMBZ5233BW-7 is a single-channel surface mount Zener diode manufactured by Diodes Incorporated. It provides a nominal Zener voltage of 6 V with a tolerance range of 5.70 V to 6.30 V at a test current of 0.25 mA. The device features a maximum power dissipation of 200 mW and operates within an ambient temperature range of -65 °C to +150 °C. It utilizes the SOT323 package, has a maximum Zener impedance of 7.0 Ω, and exhibits a maximum reverse leakage current of 5.0 µA at 3.5 V.

Single Zener Diodes Feature Summary

• Totally lead-free and fully RoHS compliant construction
• Halogen and antimony free "Green" device
• Qualified to AEC-Q101 standards for high reliability
• Ideally suited for automated assembly processes

Single Zener Diodes Applications

• Voltage regulation in compact electronic circuits
• Protection against overvoltage transients
• Reference voltage generation in signal processing

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the required tape and reel packaging configuration. Confirm compliance with specific environmental directives such as RoHS 2 and REACH requirements. Ensure the component meets the necessary AEC-Q101 qualification standards if utilized in automotive applications. Check for any updates regarding the green molding compound date codes prior to procurement.

Single Zener Diodes Selection Notes

Select this component when a 6 V reference is required in space-constrained designs utilizing the SOT323 footprint. Consider the 200 mW power dissipation limit and thermal resistance characteristics for proper heat management. Evaluate the low leakage current and impedance specifications against circuit sensitivity requirements. Verify compatibility with automated pick-and-place manufacturing equipment.

Single Zener Diodes Part Context

This part belongs to the MMBZ5221BW through MMBZ5259BW series of 200 mW surface mount Zener diodes. The series offers various voltage options within the same SOT323 package to standardize inventory. The MMBZ5233BW specifically targets the 6 V nominal voltage segment of this lineup.

Single Zener Diodes Replacement Considerations

MMBZ5233BW-7-F

Single Zener Diodes FAQ

What is the marking code for the MMBZ5233BW?

The product type marking code for the MMBZ5233BW is KE3.

Is the MMBZ5233BW suitable for automotive applications?

Yes, the device is qualified to AEC-Q101 standards for high reliability.