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MMBZ5243C-G3-18
Product Overview
Category
The MMBZ5243C-G3-18 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 ability
- Small form factor
- Low leakage current
Package
The MMBZ5243C-G3-18 is typically available in a SOT-23 package.
Essence
This product provides precise voltage regulation and protection against voltage spikes in electronic circuits.
Packaging/Quantity
It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 200mW
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage: 1.2V
- Reverse Leakage Current: 5µA
Detailed Pin Configuration
The MMBZ5243C-G3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage surges
- Low operating and reverse leakage currents
Advantages
- Small form factor
- Reliable voltage regulation
- Effective transient suppression
Disadvantages
- Limited power dissipation capability
- Narrow operating temperature range
Working Principles
The MMBZ5243C-G3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This product is widely used in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal conditioning in sensor interfaces
Detailed and Complete Alternative Models
Some alternative models to the MMBZ5243C-G3-18 include: - BZX84C18 - 1N4746A - MM3Z18VT1G
In conclusion, the MMBZ5243C-G3-18 Zener diode offers precise voltage regulation and transient suppression in a compact package, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ5243C-G3-18 v technických řešeních
What is the MMBZ5243C-G3-18?
- The MMBZ5243C-G3-18 is a 12V Zener diode designed for voltage regulation and protection in various electronic circuits.
What are the key features of the MMBZ5243C-G3-18?
- It has a power dissipation of 200mW, a zener voltage of 12V, and a tolerance of ±5%.
In what applications can the MMBZ5243C-G3-18 be used?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in electronic circuits.
What is the maximum current that the MMBZ5243C-G3-18 can handle?
- The maximum current is typically 20mA.
How does the MMBZ5243C-G3-18 provide overvoltage protection?
- When the voltage across the diode exceeds its zener voltage, it conducts and limits the voltage to the zener voltage level.
Can the MMBZ5243C-G3-18 be used in automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and protection.
What is the temperature range for the MMBZ5243C-G3-18?
- It typically operates within a temperature range of -65°C to +150°C.
Is the MMBZ5243C-G3-18 suitable for high-frequency applications?
- Yes, it can be used in high-frequency circuits due to its fast response time.
Does the MMBZ5243C-G3-18 require any external components for operation?
- It can be used independently but may require series resistance for specific applications.
Where can I find detailed specifications and application notes for the MMBZ5243C-G3-18?
- Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or distributor.