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MM3Z68VC
Product Overview
Category
The MM3Z68VC belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Reverse breakdown voltage: 6.8V
- Low leakage current
- Small package size
Package
The MM3Z68VC is typically available in a SOD-323 package.
Essence
The essence of the MM3Z68VC lies in its ability to provide stable voltage regulation and protection in various electronic applications.
Packaging/Quantity
The MM3Z68VC is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 6.8V
- Power Dissipation: 200mW
- Maximum Forward Voltage: 1V
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The MM3Z68VC typically has three pins, with the cathode connected to the ground and the anode connected to the input voltage source.
Functional Features
- Voltage regulation
- Overvoltage protection
- Stability in varying temperature conditions
Advantages
- Precise voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse voltage polarity
Working Principles
The MM3Z68VC 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 MM3Z68VC is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to the MM3Z68VC include: - BZX84C6V8 - 1N5226B - MMSZ5245BT1G
In conclusion, the MM3Z68VC Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MM3Z68VC v technických řešeních
What is MM3Z68VC?
- MM3Z68VC is a Zener diode with a voltage rating of 6.8V, commonly used for voltage regulation and protection in electronic circuits.
How does MM3Z68VC work in voltage regulation?
- MM3Z68VC operates by allowing current to flow in the forward direction like a regular diode, but when the voltage across it reaches its specified breakdown voltage (6.8V), it starts conducting in the reverse direction, maintaining a constant voltage drop across it.
What are the typical applications of MM3Z68VC in technical solutions?
- MM3Z68VC is often used in voltage reference circuits, voltage clamping, overvoltage protection, and as a stabilizing element in power supplies and signal conditioning circuits.
What is the maximum power dissipation of MM3Z68VC?
- The maximum power dissipation of MM3Z68VC is typically around 200mW, making it suitable for low-power applications.
Can MM3Z68VC be used for ESD protection?
- Yes, MM3Z68VC can be utilized for electrostatic discharge (ESD) protection due to its ability to clamp voltages and divert excess current away from sensitive components.
What is the temperature coefficient of MM3Z68VC?
- The temperature coefficient of MM3Z68VC is approximately 0.07%/°C, indicating its stability over a range of temperatures.
Is MM3Z68VC suitable for high-frequency applications?
- MM3Z68VC can be used in high-frequency applications due to its fast response time and low capacitance.
What are the key differences between MM3Z68VC and other Zener diodes?
- MM3Z68VC offers a specific breakdown voltage of 6.8V, low leakage current, and a small form factor, distinguishing it from other Zener diodes.
Can MM3Z68VC be directly soldered onto a PCB?
- Yes, MM3Z68VC is available in surface-mount packages, allowing for direct soldering onto printed circuit boards (PCBs).
Are there any precautions to consider when using MM3Z68VC in technical solutions?
- It's important to ensure proper heat dissipation, avoid exceeding the maximum power dissipation, and adhere to the specified operating conditions to maintain the reliability and performance of MM3Z68VC.