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onsemi Zener Diode 4.7 V 500 mW 5% Surface Mount SOD-123 Package MMSZ4V7T1G

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onsemi Zener Diode 4.7 V 500 mW 5% Surface Mount SOD-123 Package MMSZ4V7T1G

Name: onsemi Zener Diode 4.7 V 500 mW 5% Surface Mount SOD-123 Package MMSZ4V7T1G
Brand: onsemi
SKU: 341468
Price: 0.03 USD
Availability: InStock

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Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	1.35mm
Length	3.86mm
Model	MMSZ4V7T1G
Mount Type	Surface
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	5mA
Maximum Reverse Leakage Current	3μA
Nominal Zener Voltage Vz	4.7V
Zener Type	Voltage Regulator
Maximum Zener Impedance	80Ω
Surface Mount case	SOD-123

Key Features

This diode offers a nominal Zener voltage of 4.7 volts with ±5% tolerance.
It supports a maximum power dissipation of 500 milliwatts suitable for low power applications.
The surface mount SOD-123 package ensures easy PCB assembly with a compact form factor.
The device features low maximum reverse leakage current of 3 microamperes and 80 ohms maximum Zener impedance.
Operating temperature range extends from -55°C to 150°C enabling reliable performance in harsh environments.
Pin count is two, designed for voltage regulator functionality in discrete semiconductor applications.
RoHS compliant ensuring conformity to environmental safety standards.

Product Description

onsemi MMSZ4V7T1G is a discrete semiconductor Zener diode designed for voltage regulation with a nominal Zener voltage of 4.7 V and a maximum power dissipation of 500 mW. Packaged in a compact surface mount SOD-123 case, it is optimized for modern electronics requiring reliable voltage control and protection.

This diode offers a ±5% Zener voltage tolerance, making it suitable for precise voltage reference or regulation tasks in consumer electronics, industrial control circuits, and automotive applications where temperature ranges from -55°C to 150°C are common.

The device features a 2-pin configuration with low maximum reverse leakage current of 3 μA and a maximum Zener impedance of 80 Ω, contributing to stable and efficient voltage regulation under various load conditions.

Compliant with RoHS directives, the diode supports environmentally friendly manufacturing practices. Its surface mount design facilitates automated assembly in high-volume production, improving manufacturing efficiency.

This diode offers a nominal Zener voltage of 4.7 volts with ±5% tolerance. Maximum power dissipation rating of 500 milliwatts. Surface mount SOD-123 package for compact PCB footprint. Low maximum reverse leakage current of 3 microamperes.

Wide operating temperature from -55°C to 150°C. Two-pin voltage regulator diode configuration. RoHS compliant for environmental safety.

This onsemi Zener diode is suitable for industrial, automotive, and consumer electronics circuits requiring stable voltage references or over-voltage protection. It is ideal for printed circuit board assembly with surface mount technology.

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Frequently Asked Questions

The nominal Zener voltage of this diode is 4.7 volts with a tolerance of ±5%.

This model supports a maximum power dissipation of 500 milliwatts.

It is packaged in a surface mount SOD-123 case, which is designed for compact PCB assembly.

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

This diode features a two-pin configuration suitable for voltage regulation applications.

The maximum reverse leakage current is specified at 3 microamperes.

The maximum Zener impedance is 80 ohms.

Yes, this diode is RoHS compliant, ensuring adherence to environmental safety standards.

The test current for this model is 5 milliamperes.

It is suitable for consumer electronics, industrial control circuits, and automotive applications requiring stable voltage references or over-voltage protection.