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MMBZ5231BLT1G
+Lista de MateriaisDIODE ZENER 5.1V 225MW SOT23-3
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Fabricanteonsemi
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Peça do Fabricante #MMBZ5231BLT1G
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Pacote SOT-23-3
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Voltage-Zener(Nom)(Vz) | 5.1 V |
| Tolerance | ±5% |
| Power-Max | 225 mW |
| Impedance(Max)(Zzt) | 17 Ohms |
| Current-ReverseLeakage@Vr | 5 µA @ 2 V |
| Voltage-Forward(Vf)(Max)@If | 900 mV @ 10 mA |
| OperatingTemperature | -65°C ~ 150°C |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Visão Geral
Description
The MMBZ5231BLT1G is a Zener diode, commonly used in electronic circuits for voltage regulation. Manufactured by ON Semiconductor, this part is part of a series of Zener diodes available in surface-mount packages, designed for compact applications. The "MMBZ5231BLT1G" specifically refers to a 5.1V Zener diode, indicating its nominal Zener voltage.
Key features of this diode include a power dissipation of typically 500 mW, low reverse leakage current, and a compact SOT-23 package which is ideal for space-constrained designs. It is used to maintain a constant voltage level, protecting circuits from overvoltage conditions by allowing current to flow in the reverse direction when the voltage exceeds a certain level. This property is particularly useful in voltage reference and voltage stabilization applications.
The diode's reliability and efficiency make it suitable for a wide range of applications such as consumer electronics, telecommunications equipment, and industrial controls. Its robust construction and high-performance characteristics contribute to its widespread use in various electronic designs.
Key features of this diode include a power dissipation of typically 500 mW, low reverse leakage current, and a compact SOT-23 package which is ideal for space-constrained designs. It is used to maintain a constant voltage level, protecting circuits from overvoltage conditions by allowing current to flow in the reverse direction when the voltage exceeds a certain level. This property is particularly useful in voltage reference and voltage stabilization applications.
The diode's reliability and efficiency make it suitable for a wide range of applications such as consumer electronics, telecommunications equipment, and industrial controls. Its robust construction and high-performance characteristics contribute to its widespread use in various electronic designs.
Equivalent
The MMBZ5231BLT1G is a Zener diode. Equivalent products include:
1. Nexperia BZX84-C5V1
2. ON Semiconductor BZX84C5V1LT1G
3. Rohm Semiconductor EMZT5V1
4. Diodes Incorporated BZX84C5V1-7
5. Vishay BZX55C5V1
Always verify specifications like Zener voltage, power dissipation, and package type to ensure compatibility.
1. Nexperia BZX84-C5V1
2. ON Semiconductor BZX84C5V1LT1G
3. Rohm Semiconductor EMZT5V1
4. Diodes Incorporated BZX84C5V1-7
5. Vishay BZX55C5V1
Always verify specifications like Zener voltage, power dissipation, and package type to ensure compatibility.
Features
The MMBZ5231BLT1G is a Zener diode produced by ON Semiconductor designed for voltage regulation applications. Key features include:
1. Zener Voltage: It has a nominal Zener voltage of 5.1V.
2. Power Dissipation: Capable of handling up to 500mW power dissipation.
3. Package Type: Comes in a compact SOT-23 surface-mount package, making it suitable for space-constrained designs.
4. Tolerance: Offers a Zener voltage tolerance of ±5%, ensuring precision in voltage regulation.
5. Regulation: Provides stable voltage regulation across varying current levels and temperatures.
6. Thermal Stability: Designed for good thermal stability, which enhances reliability in temperature-variable environments.
7. Low Noise: Features low noise, making it suitable for sensitive electronic circuits.
8. Application: Commonly used in power management, voltage stabilization, and protection circuits.
These features make the MMBZ5231BLT1G an efficient choice for applications requiring reliable voltage regulation in compact form factors.
1. Zener Voltage: It has a nominal Zener voltage of 5.1V.
2. Power Dissipation: Capable of handling up to 500mW power dissipation.
3. Package Type: Comes in a compact SOT-23 surface-mount package, making it suitable for space-constrained designs.
4. Tolerance: Offers a Zener voltage tolerance of ±5%, ensuring precision in voltage regulation.
5. Regulation: Provides stable voltage regulation across varying current levels and temperatures.
6. Thermal Stability: Designed for good thermal stability, which enhances reliability in temperature-variable environments.
7. Low Noise: Features low noise, making it suitable for sensitive electronic circuits.
8. Application: Commonly used in power management, voltage stabilization, and protection circuits.
These features make the MMBZ5231BLT1G an efficient choice for applications requiring reliable voltage regulation in compact form factors.
Pinout
The MMBZ5231BLT1G is a Zener diode designed for voltage regulation. It comes in a SOT-23 package and has three pins. However, only two of these pins are electrically active for the diode's function:
1. Anode (Pin 1)
2. Cathode (Pin 3)
Pin 2 is not electrically connected to the diode's function and serves only for mechanical stability. The device is used primarily for voltage regulation by maintaining a specific voltage drop across its terminals, which is determined by its Zener voltage. The MMBZ5231BLT1G is commonly used in various applications like voltage clamping, voltage regulation, and as a reference in circuits.
1. Anode (Pin 1)
2. Cathode (Pin 3)
Pin 2 is not electrically connected to the diode's function and serves only for mechanical stability. The device is used primarily for voltage regulation by maintaining a specific voltage drop across its terminals, which is determined by its Zener voltage. The MMBZ5231BLT1G is commonly used in various applications like voltage clamping, voltage regulation, and as a reference in circuits.
Manufacturer
The MMBZ5231BLT1G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading supplier of semiconductor-based solutions. The company specializes in designing and manufacturing a wide range of semiconductor components, including power and signal management, logic, discrete, and custom devices. These components are widely used across various industries such as automotive, industrial, communications, computing, and consumer electronics. Onsemi focuses on energy-efficient innovations that enable customers to reduce their overall energy usage.
Application
The MMBZ5231BLT1G is a Zener diode used primarily in voltage regulation applications. Its key application areas include:
1. Voltage Stabilization: Ensures a constant output voltage in power supplies.
2. Overvoltage Protection: Protects circuits from voltage spikes by clamping voltage levels.
3. Waveform Clipping: Used in signal processing to limit the peaks of waveforms.
4. Reference Voltage Source: Provides a stable reference voltage for precision applications.
5. Switching Circuits: Enhances performance in high-speed switching circuits.
By maintaining consistent voltage levels, the MMBZ5231BLT1G is crucial in enhancing circuit reliability and performance.
1. Voltage Stabilization: Ensures a constant output voltage in power supplies.
2. Overvoltage Protection: Protects circuits from voltage spikes by clamping voltage levels.
3. Waveform Clipping: Used in signal processing to limit the peaks of waveforms.
4. Reference Voltage Source: Provides a stable reference voltage for precision applications.
5. Switching Circuits: Enhances performance in high-speed switching circuits.
By maintaining consistent voltage levels, the MMBZ5231BLT1G is crucial in enhancing circuit reliability and performance.
Package
The MMBZ5231BLT1G is a Zener diode typically packaged in a small SOT-23 surface-mount package. This package type is designed for compactness and is commonly used in various electronic applications for voltage regulation and reference purposes.
