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onsemi 1.51 V Zener Diode Single 500 mW 5% Tolerance Surface Mount 2-Pin SOD-123 MMSZ5231BT1G

Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 1.35mm
Length 3.86mm
Model MMSZ5231BT1G
Mount Type Surface
Series MMSZ52
Maximum Operating Temperature 150°C
Package Type SOD-123
Minimum Operating Temperature -55°C
Standards/Approvals RoHS
Pin Count 2
Number of Elements per Chip 1
Maximum Power Dissipation Pd 500mW
Diode Configuration Single
Test Current It 20mA
Maximum Reverse Leakage Current 5μA
Nominal Zener Voltage Vz 5.1V
Zener Type Voltage Regulator
Maximum Zener Impedance 17Ω
Surface Mount case SOD-123
ZENER DIODE MMSZ5231BBrand ON Semiconductor
5.1V Zener diode,MMSZ5231B 500mWBrand ON Semiconductor
MMSZ5231BT1Brand ON Semiconductor
Z diode,MMSZ5231BT1G 20mAIz 5.1Vz 500mWBrand ON Semiconductor

Key Features

  • Compact SOD-123 package suitable for high-density circuit layouts.
  • Operates reliably within a temperature range of -55°C to 150°C.
  • Maximum test current of 20 mA with low reverse leakage current of 5 µA.
  • Ideal for voltage regulation in portable and consumer electronics applications.
  • Provides stable voltage regulation with maximum Zener impedance of 17 Ω.
  • Complies with RoHS standards ensuring environmental safety.
  • Designed for surface mounting, facilitating automated PCB assembly.

Product Description

onsemi MMSZ5231BT1G is a high-performance Zener diode designed for voltage regulation with a nominal voltage of 5.1 V and 500 mW power dissipation capability. It is housed in a compact SOD-123 surface mount package with two pins, measuring 3.86 mm in length and 1.35 mm in height, making it ideal for compact and high-density PCB designs.

Featuring a single diode configuration, this component can operate efficiently across a wide temperature range from -55°C to 150°C. It has a test current of 20 mA, a maximum Zener impedance of 17 Ω, and a minimal reverse leakage current of 5 µA, ensuring stable performance under varying electrical conditions.

This Zener diode is compliant with RoHS standards, demonstrating suitability for environmentally conscious designs. Its compact package facilitates automated assembly processes, making it well suited for use in consumer electronics, handheld devices, portable instrumentation, and other applications where reliable voltage regulation and compact design are paramount.

Applications include power regulation circuits in consumer electronics, telecommunications equipment, and portable devices where space constraints and reliability are critical. The diode’s precise voltage regulation and mechanical robustness assure stable operation in industrial, manufacturing, laboratory, and electronic assembly contexts.

Compact SOD-123 package for space-efficient mounting. High reliability voltage regulation at 5.1 V nominal rating. 500 mW power dissipation suitable for low-power applications. Wide operating temperature range from -55°C to 150°C for harsh environments.

Low reverse leakage current enhancing circuit stability. Compliant with RoHS environmental standards. Ideal for handheld and portable electronic devices. Surface mount design enables automated production processes. Explore the comprehensive range of semiconductor diodes at EnvMart to find tailored solutions for your electronic design and manufacturing needs.

Explore more products in our Zener Diodes category.

onsemi 1.51 V Zener Diode Single 500 mW 5% Tolerance Surface Mount 2-Pin SOD-123 MMSZ5231BT1G
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Frequently Asked Questions

The nominal Zener voltage of this model is 5.1 V.

It has a maximum power dissipation capability of 500 mW.

This diode operates reliably within a temperature range of -55°C to 150°C.

The maximum reverse leakage current for this model is 5 µA.

The maximum Zener impedance is 17 Ω.

It is housed in a compact SOD-123 package, measuring 3.86 mm in length and 1.35 mm in height.

The test current for this model is 20 mA.

This diode is designed for surface mounting, facilitating automated PCB assembly.

It is suitable for voltage regulation in consumer electronics, telecommunications equipment, and portable devices.

Yes, it complies with RoHS standards, ensuring environmental safety.

This model features a 2-pin configuration.

The diode configuration is single, designed for reliable voltage regulation.

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