MMBZ5245BTS-G

Description：DIODE ZENER SOT523
Series：*

SKU:9157fc8bc8d0 Category: Zener Diode Arrays Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：DIODE ZENER SOT523
Series：*
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Configuration：-
Voltage - Zener (Nom) (Vz)：-
Tolerance：-
Power - Max：-
Impedance (Max) (Zzt)：-
Current - Reverse Leakage @ Vr：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：-
pa_package-case：
Supplier Device Package：-
Voltage - Forward (Vf) (Max) @ If：-

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MMBZ5245BTS-G

Overview

The MMBZ5245BTS-G is a Zener diode manufactured by Diodes Incorporated, housed in an SOT-523 surface-mount package. It features a nominal Zener voltage of 15V with a 5% tolerance and a maximum power dissipation of 350mW on an FR-4 PCB. The device operates within a temperature range of -65°C to +150°C and includes a maximum reverse leakage current of 100nA. Key electrical parameters include a Zener impedance of 16Ω at a test current of 8.5mA and a forward voltage of 900mV.

Feature Summary

Planar die construction for robust performance
Suitable for automated assembly processes
General-purpose medium current capability

Applications

Voltage regulation in compact electronic circuits
Over-voltage protection for sensitive components
Reference voltage generation in signal processing

Procurement Notes

Verify the specific manufacturer designation and package type against official datasheets before procurement. Confirm that the component meets required thermal and electrical specifications for the intended application environment. Ensure compliance with relevant industry standards and quality certifications such as RoHS where applicable. Cross-reference part numbers carefully to avoid substitution errors due to similar naming conventions.

Selection Notes

Select this component when a low-profile SOT-523 package is required for space-constrained designs. Consider the 350mW power dissipation limit and operating temperature range to ensure reliability under expected load conditions. Evaluate the 15V Zener voltage and 5% tolerance against circuit requirements for precise voltage reference or clamping applications.

Part Context

This component belongs to the Zener diode category from Diodes Incorporated, designed for general-purpose applications. It utilizes planar die construction to support automated assembly. The SOT-523 package provides a compact footprint suitable for modern surface-mount technology (SMT) manufacturing processes.