MMBZ5254ELT1

$0.04

Description：DIODE ZENER 27V 225MW SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk

SKU:fc530a910c45 Category: Single Zener Diodes Brand: onsemi

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Product introduction

MMBZ5254ELT1 is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists onsemi. Its product description is DIODE ZENER 27V 225MW SOT23-3. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for MMBZ5254ELT1

Description：DIODE ZENER 27V 225MW SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk
Voltage - Zener (Nom) (Vz)：27 V
Tolerance：±5%
Power - Max：225 mW
Impedance (Max) (Zzt)：41 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 21 V
Operating Temperature：-55°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Voltage - Forward (Vf) (Max) @ If：900 mV @ 10 mA
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for MMBZ5254ELT1

MMBZ5254ELT1

Single Zener Diodes Overview

The MMBZ5254ELT1 is a single silicon unidirectional voltage regulator diode manufactured by onsemi. It is housed in a TO-236AB plastic package, also identified as SOT-23 or CASE 318-08, featuring three terminals. The device functions as a Zener diode with a nominal breakdown voltage of 27V and a power dissipation rating of 0.225W at 25°C ambient temperature. It is designed for surface-mount applications requiring minimal space.

Single Zener Diodes Feature Summary

Provides voltage regulation using a compact surface-mount plastic package
Designed for high-density printed circuit board assembly
Suitable for automated board mounting processes

Single Zener Diodes Applications

Cellular phones
Handheld portable devices
High density PC boards

Single Zener Diodes Procurement Notes

Verify the specific manufacturer source when procuring this component. The part number appears in records associated with multiple entities, including Rochester Electronics and Diodes Incorporated, alongside variations like MMBZ5254BW-7. Confirm that the received unit matches the exact electrical specifications and physical dimensions required for your design to ensure compatibility.

Single Zener Diodes Selection Notes

Select this component for designs requiring a 27V Zener reference in a small form factor. Ensure the application environment stays within the specified junction temperature range of -65°C to +150°C. Verify that the 0.225W power dissipation limit is sufficient for the expected current levels in the target circuit configuration.

Single Zener Diodes Part Context

This device belongs to the MMBZ52xx series of Zener voltage regulators offered in the SOT-23 package. This series is engineered to provide voltage regulation with minimum space requirements. The family includes various voltage ratings ranging from 2.4V to 91V, all sharing similar mechanical characteristics and thermal profiles suitable for consumer electronics.