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BZX384C18-G3-18
Product Overview
Category
The BZX384C18-G3-18 belongs to the category of voltage regulator diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide operating temperature range
Package
The BZX384C18-G3-18 is typically available in a SOD-323 package.
Essence
This diode serves as a crucial component in maintaining stable voltage levels within electronic devices.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 18V
- Power Dissipation: 300mW
- Forward Voltage: 1.2V
- Reverse Current: 5µA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX384C18-G3-18 has three pins, with the anode connected to one pin, the cathode to another, and the third pin serving as the no-connect pin.
Functional Features
- Voltage regulation
- Overvoltage protection
- Reverse polarity protection
Advantages
- Small form factor
- Low leakage current
- Wide operating temperature range
Disadvantages
- Limited current handling capability
- Voltage drop across the diode
Working Principles
The BZX384C18-G3-18 operates by shunting excess voltage away from the protected circuit when the voltage exceeds the specified level, thereby safeguarding the circuit components.
Detailed Application Field Plans
This diode is widely used in various electronic devices such as power supplies, consumer electronics, automotive electronics, and industrial control systems to ensure stable voltage levels and protect against voltage spikes.
Detailed and Complete Alternative Models
- BZX384C15-G3-18
- BZX384C20-G3-18
- BZX384C24-G3-18
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX384C18-G3-18 v technických řešeních
What is the maximum voltage rating of BZX384C18-G3-18?
- The maximum voltage rating of BZX384C18-G3-18 is 18V.
What is the power dissipation of BZX384C18-G3-18?
- The power dissipation of BZX384C18-G3-18 is typically 300mW.
What is the forward voltage drop of BZX384C18-G3-18?
- The forward voltage drop of BZX384C18-G3-18 is typically 0.9V at 10mA.
What is the reverse leakage current of BZX384C18-G3-18?
- The reverse leakage current of BZX384C18-G3-18 is typically 5µA at its maximum reverse voltage.
What are the typical applications for BZX384C18-G3-18?
- BZX384C18-G3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the temperature coefficient of BZX384C18-G3-18?
- The temperature coefficient of BZX384C18-G3-18 is typically 0.07%/°C.
What is the package type of BZX384C18-G3-18?
- BZX384C18-G3-18 is available in a SOD-323 surface mount package.
What is the maximum junction temperature of BZX384C18-G3-18?
- The maximum junction temperature of BZX384C18-G3-18 is 150°C.
Can BZX384C18-G3-18 be used for ESD protection?
- Yes, BZX384C18-G3-18 can be used for ESD (electrostatic discharge) protection in electronic circuits.
What are the key differences between BZX384C18-G3-18 and other similar Zener diodes?
- BZX384C18-G3-18 offers a specific voltage rating of 18V and has a different power dissipation and reverse leakage current compared to other Zener diodes.