MM3Z4V3T1G
Product Overview
- Category: Diode
- Use: Voltage regulation and protection
- Characteristics: Low leakage current, high reliability, small package size
- Package: SOD-323, SOD-523
- Essence: Zener diode
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Zener (Nom) (Vz): 4.3V
- Power - Max: 200mW
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 100nA
- Operating Temperature: -65°C ~ 150°C
Detailed Pin Configuration
The MM3Z4V3T1G is available in a SOD-323 or SOD-523 package with the following pin configuration: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Voltage Regulation: Provides stable 4.3V output under varying load conditions
- Overvoltage Protection: Safeguards sensitive components by shunting excess voltage to ground
- Low Leakage Current: Ensures minimal power loss in reverse bias
Advantages and Disadvantages
- Advantages:
- Small package size allows for space-efficient designs
- High reliability ensures long-term performance
- Low leakage current minimizes power consumption
- Disadvantages:
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The MM3Z4V3T1G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This enables it to regulate voltage and protect downstream components from overvoltage conditions.
Detailed Application Field Plans
This diode is commonly used in various applications such as: - Voltage regulation in portable electronics - Overvoltage protection in automotive systems - Signal conditioning in communication devices
Detailed and Complete Alternative Models
- Alternative Model 1: MM3Z3V6T1G (3.6V Zener diode)
- Alternative Model 2: MM3Z4V7T1G (4.7V Zener diode)
- Alternative Model 3: MM3Z5V1T1G (5.1V Zener diode)
Note: The alternative models listed above are also available in SOD-323 and SOD-523 packages.
This comprehensive entry provides an in-depth understanding of the MM3Z4V3T1G diode, covering its specifications, functional features, application field plans, and alternative models.
10个与MM3Z4V3T1G在技术解决方案中的应用相关的常见问题及解答
What is MM3Z4V3T1G?
- MM3Z4V3T1G is a specialized semiconductor component, specifically a Zener diode, designed for voltage regulation and protection in various electronic circuits.
What are the key features of MM3Z4V3T1G?
- The MM3Z4V3T1G Zener diode offers a precise voltage reference, low leakage current, and high reliability, making it suitable for precision voltage regulation and transient voltage suppression.
How is MM3Z4V3T1G used in technical solutions?
- MM3Z4V3T1G is commonly used to regulate voltage levels in power supplies, protect sensitive components from voltage spikes, and provide stable voltage references in analog and digital circuits.
What are the typical applications of MM3Z4V3T1G in technical solutions?
- MM3Z4V3T1G is often employed in voltage regulators, voltage clamping circuits, overvoltage protection modules, and precision voltage references in various electronic devices and systems.
What are the electrical characteristics of MM3Z4V3T1G?
- The MM3Z4V3T1G typically has a nominal Zener voltage of 4.3V, a maximum reverse leakage current of a few microamperes, and a low dynamic impedance, ensuring stable voltage regulation across a range of operating conditions.
How does MM3Z4V3T1G contribute to system reliability?
- By providing accurate voltage regulation and transient voltage protection, MM3Z4V3T1G helps enhance the reliability and longevity of electronic systems by safeguarding sensitive components from voltage fluctuations and surges.
Can MM3Z4V3T1G be used in automotive electronics?
- Yes, MM3Z4V3T1G is suitable for automotive applications where precise voltage regulation and transient protection are required, such as in engine control units, sensors, and infotainment systems.
Are there any specific layout or mounting considerations for MM3Z4V3T1G?
- It is important to follow recommended PCB layout guidelines and ensure proper thermal management to maintain the performance and reliability of MM3Z4V3T1G in technical solutions.
What are the temperature specifications for MM3Z4V3T1G?
- MM3Z4V3T1G typically operates within a specified temperature range, such as -55°C to 150°C, ensuring its suitability for a wide range of environmental conditions.
Where can MM3Z4V3T1G be sourced for technical solutions?
- MM3Z4V3T1G can be obtained from authorized distributors, semiconductor suppliers, and online marketplaces specializing in electronic components. It is important to source genuine components from reliable sources to ensure quality and performance.