SZMMBZ27VALT1G

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SZMMBZ27VALT1G

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TVS DIODE 22VWM 40VC SOT23-3

  • Fabricanteonsemi

  • Peça do Fabricante #SZMMBZ27VALT1G

  • Pacote SOT-23-3

  • Em Estoque4313

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q101
Part Status Active
Type Zener
Unidirectional Channels 2
Bidirectional Channels 1
Voltage - Reverse Standoff (Typ) 22V
Voltage - Breakdown (Min) 25.65V
Voltage - Clamping (Max) @ Ipp 40V
Current - Peak Pulse(10 / 1000µs) 1A
Power - Peak Pulse 40W
Power Line Protection No
Applications Automotive
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount

Visão Geral

Description

SZMMBZ27VALT1G is a specific model of Zener diode manufactured by ON Semiconductor. Zener diodes are designed to allow current to flow in the reverse direction when a specific reverse voltage, known as the Zener breakdown voltage, is reached. The SZMMBZ27VALT1G is typically used for voltage regulation and protection in electronic circuits.
This component is part of a series of surface-mount Zener diodes that are characterized by their small size, making them suitable for compact circuit boards. The "27" in its name indicates a Zener voltage of 27 volts. These diodes are commonly used in applications requiring stable reference voltages, such as power supplies and voltage limiter circuits.
Its features include low dynamic resistance and low leakage current, important for efficient performance in regulation tasks. The "G" at the end of the model number usually signifies that the device is RoHS compliant, meaning it contains no hazardous substances above specified thresholds, making it environmentally friendly.

Equivalent

The SZMMBZ27VALT1G is a Zener diode primarily used for voltage regulation. Equivalent products could include the BZX84-C27 from Nexperia, the MMSZ27T1G from ON Semiconductor, and the 1N5272B from Vishay. When selecting an equivalent, ensure compatible specifications such as Zener voltage, power dissipation, and package type. Always verify with manufacturer datasheets to ensure compatibility with your application.

Features

The SZMMBZ27VALT1G is a Zener diode manufactured by ON Semiconductor. It features a nominal Zener voltage of 27 volts. The diode is part of the SOT-23 package family, which is commonly used for surface-mount technology. Key features of this Zener diode include:
1. Voltage Regulation: It provides precise voltage regulation and is often used in voltage reference applications.
2. Power Dissipation: It has a maximum power dissipation of about 225 mW.
3. Tolerance: Typically offers a voltage tolerance of around 5%, ensuring stability in performance.
4. Low Leakage Current: Designed to have low reverse leakage current, which is crucial for maintaining efficiency.
5. Temperature Stability: Offers stable operation across a range of temperatures, enhancing reliability in various environments.
6. Compact Size: The SOT-23 package facilitates use in compact electronic designs, saving space on PCBs.
These features make the SZMMBZ27VALT1G suitable for use in applications requiring precise voltage regulation in compact and space-constrained environments.

Pinout

The SZMMBZ27VALT1G is a dual Zener diode device commonly used for voltage regulation and transient voltage suppression in electronic circuits. It is manufactured by ON Semiconductor. The device is housed in a SOT-23 package, which typically includes three pins.
The pin configuration is as follows:
1. Pin 1 (Anode 1): Connected to the anode of the first Zener diode.
2. Pin 2 (Common Cathode): Shared cathode for both Zener diodes.
3. Pin 3 (Anode 2): Connected to the anode of the second Zener diode.
The primary function of the SZMMBZ27VALT1G is to provide voltage clamping and protection against voltage transients by operating in breakdown mode. Each Zener diode within the package is rated for a specific breakdown voltage, in this case, approximately 27 volts, ensuring stable operation in the circuit under its intended voltage conditions. This makes the SZMMBZ27VALT1G suitable for use in various applications requiring voltage regulation and protection.

Manufacturer

The SZMMBZ27VALT1G is a component manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a global company specializing in semiconductor manufacturing. It provides a wide range of semiconductor solutions, including power management, analog, sensors, connectivity, and custom devices. The company serves various industries such as automotive, industrial, communications, consumer electronics, and computing. Onsemi focuses on innovative and energy-efficient products that drive advancements in technology and support sustainable and intelligent systems.

Application

The SZMMBZ27VALT1G is a Zener diode used primarily for voltage regulation and transient voltage suppression. Its application areas include:
1. Voltage Regulation: Used in circuits to maintain a stable output voltage despite variations in input voltage or load conditions.
2. Protection Circuits: Provides protection against voltage spikes and transients in electronic devices.
3. Telecommunications: Used in protecting communication lines from voltage surges.
4. Consumer Electronics: Ensures the longevity and reliability of gadgets by protecting sensitive components.
5. Automotive Systems: Helps in safeguarding electronic modules from voltage fluctuations in vehicles.
These applications leverage its ability to clamp unwanted voltage levels and protect sensitive components.

Package

The SZMMBZ27VALT1G is a Zener diode with a SOT-23 package type, which is a small, surface-mount package commonly used in electronic components for space-efficient applications.

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