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MMSZ4702T1G

Name: MMSZ4702T1G
Rating: 4.7 (12 reviews)

DIODE ZENER 15V 500MW SOD123

Производитель
Мфр. Часть #MMSZ4702T1G
Пакет SOD-123
Лист данных
В наличии7067

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Спецификации

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q101
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	15 V
Tolerance	±5%
Power-Max	500 mW
Current-ReverseLeakage@Vr	50 nA @ 11.4 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
OperatingTemperature	-55°C ~ 150°C
MountingType	Surface Mount
Package/Case	SOD-123

Обзор

Description

MMSZ4702T1G is a type of Zener diode, commonly used for voltage regulation in electronic circuits. It has a breakdown voltage of approximately 3.6V, making it suitable for applications that require a stable reference voltage or overvoltage protection. The device can handle a maximum power dissipation of 500 mW, with a typical dynamic resistance of around 10 ohms, providing effective voltage clamping.
MMSZ4702T1G is designed in a surface-mount package (SOT-23), which facilitates compact circuit designs and enhances thermal performance. Its low reverse leakage current and temperature stability make it ideal for modern electronics, including power supplies, consumer electronics, and automotive applications.
Overall, MMSZ4702T1G stands out for its reliability, efficiency in voltage regulation, and versatility in various electronic applications.

Features

The MMSZ4702T1G is a Zener diode designed for voltage regulation. Key features include:
- Zener Voltage: 4.7V, providing stable voltage reference.
- Power Dissipation: Rated at 500 mW, allowing it to handle moderate power levels.
- Current Range: Zener test current (Izt) is typically 20 mA, ensuring effective voltage regulation at this current.
- Temperature Coefficient: Approximately 5 mV/°C, indicating stable performance over a range of temperatures.
- Package Type: Available in the SOT-23 package, which is compact and suitable for surface mounting, saving PCB space.
- Reverse Leakage Current: Low reverse leakage current, enhancing efficiency in low-power applications.
- Applications: Commonly used in voltage regulation, reference applications, and transient voltage suppression.
This diode is widely utilized in consumer electronics, automotive, and industrial applications for effective voltage clamping and regulation.

Package

The MMSZ4702T1G is packaged in a SOD-123 surface mount package.

Pinout

The MMSZ4702T1G is a Zener diode commonly used for voltage regulation and protection in electronic circuits. It is part of the MMSZ series of Zener diodes. The pin count for this component is typically two, as it has a simple two-lead configuration: anode and cathode.
The primary function of the MMSZ4702T1G is to provide a stable reference voltage (approximately 4.7V) by allowing reverse current to flow when the voltage exceeds its Zener breakdown voltage. This property makes it useful in applications such as voltage regulation, over-voltage protection, and noise suppression in electronic devices.
Additionally, it comes in a surface-mount package (DO-214AC), which is suitable for automated assembly and compact circuit designs.

Manufacturer

The MMSZ4702T1G is manufactured by ON Semiconductor, a company specializing in semiconductor solutions. ON Semiconductor designs and produces a wide range of products, including high-performance analog and mixed-signal devices, power management solutions, and discrete components. The company serves various industries such as automotive, industrial, communication, and consumer electronics. It is known for its focus on energy-efficient products and has a strong commitment to innovation and sustainability in technology.

Application

The MMSZ4702T1G is a Zener diode primarily used for voltage regulation and protection in various electronic applications. It offers a stable reference voltage, making it suitable for circuits requiring low-voltage regulation, clamping, and transient voltage suppression. Common areas of application include power supplies, signal conditioning circuits, and overvoltage protection for sensitive components in telecommunications and consumer electronics.

Equivalent

The MMSZ4702T1G is a Zener diode with a breakdown voltage of 3.6V and a power rating of 500mW. Equivalent products include:
1. BZX55C3V6
2. 1N5220B
3. BZX84C3V6
4. MMSZ4684 (for a similar voltage range with minor differences)
Always verify specifications to ensure compatibility for your application.

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