MMSZ4684-HE3-18
Product Overview
Category
The MMSZ4684-HE3-18 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
Package
The MMSZ4684-HE3-18 is typically available in a SOD-123 package.
Essence
This product 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
The MMSZ4684-HE3-18 has the following key specifications: - Zener Voltage: 18V - Power Dissipation: 500mW - Forward Voltage: 1.5V - Reverse Leakage Current: 5µA
Detailed Pin Configuration
The MMSZ4684-HE3-18 typically has two pins, with the cathode connected to the semiconductor's P-type material and the anode connected to the N-type material.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Fast response time
Advantages and Disadvantages
Advantages
- Small form factor
- Reliable voltage regulation
- Cost-effective solution for circuit protection
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The MMSZ4684-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The MMSZ4684-HE3-18 finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication systems
Detailed and Complete Alternative Models
Some alternative models to the MMSZ4684-HE3-18 include: - BZX84C18 - 1N4746A - BZT52C18
In conclusion, the MMSZ4684-HE3-18 Zener diode offers reliable voltage regulation and transient suppression in a compact package, making it a versatile component in electronic circuits.
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What is the MMSZ4684-HE3-18?
- The MMSZ4684-HE3-18 is a Zener diode designed for voltage regulation and protection in various technical solutions.
What is the voltage rating of the MMSZ4684-HE3-18?
- The MMSZ4684-HE3-18 has a nominal voltage of 18V, making it suitable for applications requiring this level of voltage regulation.
What are the typical applications of the MMSZ4684-HE3-18?
- Typical applications include voltage clamping, voltage regulation, and transient voltage suppression in electronic circuits and systems.
What is the power dissipation capability of the MMSZ4684-HE3-18?
- The MMSZ4684-HE3-18 has a power dissipation capability that allows it to handle transient overvoltage events and regulate voltage within specified limits.
How does the MMSZ4684-HE3-18 protect electronic circuits?
- The MMSZ4684-HE3-18 provides protection by diverting excessive current away from sensitive components when voltage spikes occur, thus safeguarding the circuitry.
Can the MMSZ4684-HE3-18 be used in automotive applications?
- Yes, the MMSZ4684-HE3-18 can be utilized in automotive electronics for voltage regulation and transient protection.
What are the environmental specifications of the MMSZ4684-HE3-18?
- The MMSZ4684-HE3-18 is designed to meet industry standards for temperature range, humidity resistance, and other environmental factors.
Is the MMSZ4684-HE3-18 RoHS compliant?
- Yes, the MMSZ4684-HE3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.
What are the packaging options available for the MMSZ4684-HE3-18?
- The MMSZ4684-HE3-18 is available in various surface mount packages, such as SOD-123, making it suitable for automated assembly processes.
Where can I find detailed specifications and application notes for the MMSZ4684-HE3-18?
- Detailed specifications and application notes for the MMSZ4684-HE3-18 can be found in the product datasheet provided by the manufacturer or distributor.