MMBZ5261ELT1G

$0.10

Description：DIODE ZENER 47V 225MW SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:949ca46919cd Category: Single Zener Diodes Brand: onsemi

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Product introduction

MMBZ5261ELT1G is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists onsemi. Its product description is DIODE ZENER 47V 225MW SOT23-3. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for MMBZ5261ELT1G

Description：DIODE ZENER 47V 225MW SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Voltage - Zener (Nom) (Vz)：47 V
Tolerance：±5%
Power - Max：225 mW
Impedance (Max) (Zzt)：105 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 36 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 MMBZ5261ELT1G

MMBZ5261ELT1G

Single Zener Diodes Overview

The onsemi MMBZ5261ELT1G is a single Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 47 V with a tolerance of ±5%. The device operates in an SOT-23-3 surface-mount package and dissipates up to 225 mW. Key electrical parameters include a maximum reverse leakage current of 100 nA, a Zener impedance of 105 Ω, and a test current of 2.7 mA. It supports a wide operating temperature range from -65 °C to +150 °C.

Single Zener Diodes Feature Summary

Provides stable voltage regulation at a nominal 47 V level
Operates reliably across an extended industrial temperature range
Utilizes a compact SOT-23-3 surface-mount footprint

Single Zener Diodes Applications

Voltage reference circuits
Overvoltage protection stages
General-purpose voltage regulation

Single Zener Diodes Procurement Notes

Verify the specific suffix 'E' against official datasheets to confirm parameter alignment, as it may differ from standard variants. Ensure the SOT-23-3 package dimensions match the target PCB layout. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated assemblies.

Single Zener Diodes Selection Notes

Select this component when a precise 47 V regulation point is required within a low-power design. The SOT-23-3 package offers space efficiency for dense layouts. Evaluate the 225 mW power dissipation limit against thermal constraints. Consider the 105 Ω impedance for noise sensitivity requirements in the application circuit.

Single Zener Diodes Part Context

This part belongs to the MMBZ5261B series of Zener diodes manufactured by onsemi. These devices are engineered for surface-mount technology (SMT) processes. The series provides standardized voltage regulation solutions for consumer electronics and industrial equipment requiring reliable performance in small form factors.