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MMBZ4712-E3-08
Introduction
The MMBZ4712-E3-08 is a diode belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation, voltage reference
- Characteristics: Low leakage current, precise voltage regulation, small package size
- Package: SOD-323
- Essence: Zener diode for voltage regulation and reference
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Zener (Nom) (Vz): 12V
- Power - Max: 225mW
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 100nA
- Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
- Operating Temperature: -65°C ~ 150°C
Detailed Pin Configuration
The MMBZ4712-E3-08 has three pins: Anode, Cathode, and No Connection (NC).
Functional Features
- Precise voltage regulation at 12V
- Low reverse leakage current
- Small form factor for space-constrained applications
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Low power dissipation
- Small package size
Disadvantages
- Limited power handling capacity
- Sensitivity to temperature variations
Working Principles
The MMBZ4712-E3-08 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased, providing stable voltage regulation and reference.
Detailed Application Field Plans
The MMBZ4712-E3-08 is suitable for various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Voltage reference in precision measurement equipment
Detailed and Complete Alternative Models
Some alternative models to MMBZ4712-E3-08 include: - BZX84C12 - 1N4742A - BZT52C12
In conclusion, the MMBZ4712-E3-08 Zener diode offers precise voltage regulation and reference in a compact package, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMBZ4712-E3-08 en soluciones técnicas
What is MMBZ4712-E3-08?
- MMBZ4712-E3-08 is a Zener diode with a voltage of 12V and a power rating of 225mW.
What are the typical applications of MMBZ4712-E3-08?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum current that MMBZ4712-E3-08 can handle?
- The maximum current for MMBZ4712-E3-08 is typically around 20mA.
Can MMBZ4712-E3-08 be used for reverse polarity protection?
- Yes, it can be used for reverse polarity protection due to its Zener diode characteristics.
What are the temperature specifications for MMBZ4712-E3-08?
- The operating temperature range is usually between -65°C to +150°C.
Is MMBZ4712-E3-08 suitable for low-power applications?
- Yes, it is suitable for low-power applications due to its power rating of 225mW.
How does MMBZ4712-E3-08 compare to other Zener diodes in terms of performance?
- It offers stable and precise voltage regulation, making it suitable for various technical solutions.
Can MMBZ4712-E3-08 be used in automotive electronics?
- Yes, it can be used in automotive electronics for voltage regulation and protection against voltage spikes.
What are the package options available for MMBZ4712-E3-08?
- It is commonly available in SOT-23 surface mount packages.
Are there any specific considerations for using MMBZ4712-E3-08 in high-frequency applications?
- It is important to consider the capacitance and response time of the diode when using it in high-frequency applications to ensure proper performance.
Feel free to ask if you need further information on any of these questions!