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MMSZ4685-HE3-08
Product Overview
Category
The MMSZ4685-HE3-08 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide operating temperature range
Package
The MMSZ4685-HE3-08 is typically available in a surface mount SOD-123 package.
Essence
This Zener diode is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 3.3V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.2V
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ4685-HE3-08 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Fast response time
Advantages
- Small form factor
- Reliable voltage regulation
- Suitable for high-frequency applications
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The MMSZ4685-HE3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.
Detailed Application Field Plans
Voltage Regulation
The Zener diode can be used in voltage regulator circuits to maintain a stable output voltage.
Transient Suppression
It is effective in suppressing voltage spikes and transients in electronic circuits, protecting sensitive components.
Signal Clipping
In audio and communication circuits, the Zener diode can be used for signal clipping and limiting.
Detailed and Complete Alternative Models
- BZX84C3V3
- 1N4728A
- MM3Z3V3T1G
- BZT52C3V3S-7-F
In conclusion, the MMSZ4685-HE3-08 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its small form factor and reliability make it suitable for a wide range of applications, although it does have limitations in power dissipation and temperature sensitivity. There are several alternative models available with similar characteristics, offering flexibility in design and application.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ4685-HE3-08 v technických řešeních
What is the MMSZ4685-HE3-08?
- The MMSZ4685-HE3-08 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the MMSZ4685-HE3-08?
- The MMSZ4685-HE3-08 has a nominal voltage rating of 3.3V.
What are the typical applications of the MMSZ4685-HE3-08?
- Typical applications include voltage regulation, overvoltage protection, and signal clamping in electronic circuits.
What is the maximum power dissipation of the MMSZ4685-HE3-08?
- The maximum power dissipation is typically 500mW.
What is the operating temperature range of the MMSZ4685-HE3-08?
- The operating temperature range is usually -65°C to +150°C.
How does the MMSZ4685-HE3-08 compare to similar Zener diodes?
- It offers a precise voltage regulation and low leakage current, making it suitable for precision applications.
Can the MMSZ4685-HE3-08 be used in automotive electronics?
- Yes, it is often used in automotive electronics for voltage regulation and protection.
What are the package options available for the MMSZ4685-HE3-08?
- It is available in various surface mount packages such as SOD-123 and SOD-323.
Does the MMSZ4685-HE3-08 require external components for operation?
- It can be used independently but may require additional resistors or capacitors for specific applications.
Where can I find detailed specifications and application notes for the MMSZ4685-HE3-08?
- Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or on their official website.