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MMSZ4688T1G

Name: MMSZ4688T1G
Rating: 4.7 (12 reviews)

DIODE ZENER 4.7V 500MW SOD123

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製造商。部分 #MMSZ4688T1G
包 SOD-123
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	Automotive, AEC-Q101
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	4.7 V
Power-Max	500 mW
Current-ReverseLeakage@Vr	10 µA @ 3 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
OperatingTemperature	-55°C ~ 150°C
MountingType	Surface Mount
Package/Case	SOD-123

概述

Description

The MMSZ4688T1G is a Zener diode from ON Semiconductor, designed for voltage regulation and protection applications. It offers a reverse breakdown voltage of approximately 68V, making it suitable for high-voltage applications. This component is part of the MMSZ series of Zener diodes, which are known for their reliability and performance in various electronic circuits.
The diode features a maximum power dissipation of 1W and a low dynamic impedance, ensuring stable voltage regulation under varying load conditions. Its small surface-mount SOD-123 package allows for easy integration into compact designs, making it ideal for consumer electronics, industrial equipment, and automotive applications.
Overall, the MMSZ4688T1G provides efficient voltage clamping and protection, helping to safeguard sensitive components from voltage spikes and fluctuations.

Features

The MMSZ4688T1G is a Zener diode designed for voltage regulation applications. Key features include:
1. Zener Voltage: It has a nominal Zener voltage of 3.6V with a tolerance of ±5%.
2. Power Dissipation: The maximum power dissipation is 500 mW, making it suitable for various applications.
3. Package Type: It is available in a compact SOD-123 package, which aids in space-saving designs.
4. Temperature Range: It operates effectively over a temperature range of -55°C to +150°C.
5. Repetitive Reverse Voltage: The diode can handle a maximum repetitive reverse voltage of 4.2V.
6. Fast Response: It features a fast response time, making it suitable for transient voltage suppression.
7. Applications: Commonly used in voltage regulation, reference applications, and in protecting sensitive electronic components.
Overall, the MMSZ4688T1G is ideal for compact electronic designs requiring reliable voltage regulation.

Package

The MMSZ4688T1G is packaged in a SOD-123 surface mount package.

Pinout

The MMSZ4688T1G is a Zener diode, specifically designed for voltage regulation. It comes in a SOT-23 package, which typically has three pins. The pinout functions are as follows:
1. Pin 1 (Anode): This is the connection point for the anode of the Zener diode.
2. Pin 2 (Cathode): This serves as the cathode connection for the Zener diode.
3. Pin 3 (No connection or Not Used): This pin is usually not connected in the circuit.
The MMSZ4688T1G provides a Zener voltage of approximately 8.2V and is utilized in various applications for voltage clamping and reference.

Manufacturer

The MMSZ4688T1G is manufactured by ON Semiconductor, a leading semiconductor company. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor components and integrated circuits, focusing on energy-efficient solutions and applications in various industries, including automotive, industrial, communications, and consumer electronics. The company provides products such as amplifiers, sensors, and power management devices, catering to the evolving needs of technology in a rapidly changing market.

Application

The MMSZ4688T1G is a Zener diode primarily used for voltage regulation in various electronic circuits. Its application areas include power supplies, voltage clamping, signal level shifting, and transient voltage suppression. It is also utilized in automotive electronics, consumer devices, and telecommunications equipment to provide stable reference voltages and protect sensitive components from voltage spikes.

Equivalent

The MMSZ4688T1G is a Zener diode with a breakdown voltage of 8.2V. Equivalent products include the BZX84C8V2, 1N5220B, and BZX55C8V2. Ensure to check the specifications like power rating, tolerance, and package type when considering replacements.