Viz Specifikace pro podrobnosti o produktu.
MMSZ4684-E3-18
Product Overview
Category
The MMSZ4684-E3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Voltage regulation capability
- Transient suppression
- Small form factor
- Low leakage current
Package
The MMSZ4684-E3-18 is typically available in a SOD-123 package.
Essence
This product serves as a reliable voltage regulator and transient suppressor in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5µA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ4684-E3-18 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Fast response to transient events
- Low operating and leakage currents
Advantages
- Small form factor
- Reliable voltage regulation
- Effective transient suppression
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The MMSZ4684-E3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
Voltage Regulation
The MMSZ4684-E3-18 can be used in power supply circuits to regulate the output voltage within a specific range.
Transient Suppression
In communication and data lines, this diode can protect sensitive components from voltage spikes and transients.
Overvoltage Protection
It can be employed in circuitry to safeguard against overvoltage conditions.
Detailed and Complete Alternative Models
- MMSZ4678-E3-18
- MMSZ4689-E3-18
- BZX84C18-E3-18
- BZT52C18-E3-18
In conclusion, the MMSZ4684-E3-18 Zener diode offers reliable voltage regulation and transient suppression in a compact package, making it suitable for various electronic applications.
[Word count: 314]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ4684-E3-18 v technických řešeních
What is the MMSZ4684-E3-18?
- The MMSZ4684-E3-18 is a Zener diode designed for voltage regulation and protection in various technical solutions.
What is the voltage rating of MMSZ4684-E3-18?
- The MMSZ4684-E3-18 has a voltage rating of 18V, making it suitable for applications requiring voltage clamping or regulation at this level.
What are the typical applications of MMSZ4684-E3-18?
- Typical applications of MMSZ4684-E3-18 include voltage regulation in power supplies, overvoltage protection in electronic circuits, and signal conditioning in communication systems.
What is the maximum power dissipation of MMSZ4684-E3-18?
- The maximum power dissipation of MMSZ4684-E3-18 is typically around 500mW, ensuring its capability to handle transient power surges.
What is the operating temperature range of MMSZ4684-E3-18?
- The MMSZ4684-E3-18 is designed to operate within a temperature range of -65°C to 150°C, making it suitable for a wide range of environmental conditions.
Is MMSZ4684-E3-18 RoHS compliant?
- Yes, MMSZ4684-E3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.
Can MMSZ4684-E3-18 be used for ESD protection?
- Yes, MMSZ4684-E3-18 can be utilized for electrostatic discharge (ESD) protection in sensitive electronic components and circuits.
What is the package type of MMSZ4684-E3-18?
- MMSZ4684-E3-18 is available in a small surface-mount SOD-123 package, enabling compact and space-efficient designs.
Does MMSZ4684-E3-18 require external current limiting resistor?
- Yes, MMSZ4684-E3-18 requires an external current limiting resistor to ensure proper operation and protection against excessive current.
Are there any application notes or reference designs available for MMSZ4684-E3-18?
- Yes, the manufacturer provides application notes and reference designs to assist in the proper integration and utilization of MMSZ4684-E3-18 in technical solutions.