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BZX384B18-HE3-08
Product Overview
Category
The BZX384B18-HE3-08 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 BZX384B18-HE3-08 is available in a small, surface-mount package.
Essence
This diode serves as a crucial component in maintaining stable voltage levels within electronic devices.
Packaging/Quantity
The BZX384B18-HE3-08 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Voltage: 18V
- Power Dissipation: 350mW
- Forward Voltage: 1.2V
- Reverse Current: 5µA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX384B18-HE3-08 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation
- Overvoltage protection
- Reverse polarity protection
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Small form factor
- Low power dissipation
Disadvantages
- Limited maximum voltage handling capability
- Sensitive to temperature variations
Working Principles
The BZX384B18-HE3-08 operates by shunting excess current when the voltage exceeds the specified level, thereby protecting the circuit from damage due to overvoltage conditions.
Detailed Application Field Plans
The BZX384B18-HE3-08 is widely used in: - Power supply units - Battery charging circuits - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX384B18-HE3-08 include: - BZX384B15-HE3-08 - BZX384B20-HE3-08 - BZX384B24-HE3-08
In conclusion, the BZX384B18-HE3-08 is a vital component in electronic circuits, providing precise voltage regulation and protection against overvoltage conditions. Its compact size and high reliability make it suitable for a wide range of applications in various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX384B18-HE3-08 v technických řešeních
What is the BZX384B18-HE3-08?
- The BZX384B18-HE3-08 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the maximum power dissipation of the BZX384B18-HE3-08?
- The maximum power dissipation of the BZX384B18-HE3-08 is typically 500mW.
What is the voltage rating of the BZX384B18-HE3-08?
- The BZX384B18-HE3-08 has a nominal voltage rating of 18V.
What are the typical applications of the BZX384B18-HE3-08?
- The BZX384B18-HE3-08 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum forward voltage of the BZX384B18-HE3-08?
- The maximum forward voltage of the BZX384B18-HE3-08 is typically 1.5V at a forward current of 20mA.
What is the reverse leakage current of the BZX384B18-HE3-08?
- The reverse leakage current of the BZX384B18-HE3-08 is typically very low, in the range of microamps.
Is the BZX384B18-HE3-08 RoHS compliant?
- Yes, the BZX384B18-HE3-08 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the temperature coefficient of the BZX384B18-HE3-08?
- The temperature coefficient of the BZX384B18-HE3-08 is typically around -6.5mV/°C.
Can the BZX384B18-HE3-08 be used in automotive applications?
- Yes, the BZX384B18-HE3-08 can be used in automotive applications, provided it meets the specific requirements and standards for automotive electronics.
What are the packaging options available for the BZX384B18-HE3-08?
- The BZX384B18-HE3-08 is available in various packaging options, including SOD-323 and SOT-23.