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MM3Z51VC
Product Overview
Category
The MM3Z51VC belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
Package
The MM3Z51VC is typically available in a SOD-323 package.
Essence
This Zener diode is essential for maintaining a constant voltage across a circuit.
Packaging/Quantity
The MM3Z51VC is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 51V
- Power Dissipation: 200mW
- Maximum Forward Voltage: 1V
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The MM3Z51VC typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Voltage regulation
- Overvoltage protection
- Stability in electronic circuits
Advantages
- Precise voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The MM3Z51VC operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The MM3Z51VC is widely used in various applications such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to MM3Z51VC include: - BZX84C51 - 1N4733A - MMSZ5245B
In conclusion, the MM3Z51VC Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small form factor and reliability make it suitable for a wide range of applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MM3Z51VC en soluciones técnicas
What is MM3Z51VC?
- MM3Z51VC is a Zener diode with a voltage of 51V, commonly used for voltage regulation and protection in electronic circuits.
How does MM3Z51VC work in voltage regulation?
- MM3Z51VC operates by allowing current to flow in the forward direction like a regular diode, but it also permits current to flow in the reverse direction when the voltage reaches its breakdown voltage (51V), effectively stabilizing the voltage across the circuit.
What are the typical applications of MM3Z51VC in technical solutions?
- MM3Z51VC is often used in power supplies, voltage regulators, surge protectors, and other electronic devices requiring stable voltage levels and overvoltage protection.
What is the maximum power dissipation of MM3Z51VC?
- The maximum power dissipation of MM3Z51VC is typically around 200mW, making it suitable for low-power applications.
What is the temperature coefficient of MM3Z51VC?
- The temperature coefficient of MM3Z51VC is approximately 5mV/°C, indicating a relatively stable voltage reference over a range of temperatures.
Can MM3Z51VC be used for reverse voltage protection?
- Yes, MM3Z51VC can be employed as a reverse voltage protection device to safeguard sensitive components from damage due to reverse polarity connections.
What is the reverse leakage current of MM3Z51VC?
- The reverse leakage current of MM3Z51VC is typically very low, ensuring minimal impact on the overall circuit performance.
Is MM3Z51VC RoHS compliant?
- Yes, MM3Z51VC is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.
What is the package type of MM3Z51VC?
- MM3Z51VC is commonly available in a small surface-mount SOD-323 package, which is suitable for compact and space-constrained designs.
Are there any recommended operating conditions for MM3Z51VC?
- It is advisable to operate MM3Z51VC within a specified temperature range (e.g., -55°C to 150°C) and to ensure that the maximum allowable current and power dissipation limits are not exceeded to maintain reliable performance.