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BZX384B8V2-E3-18
Product Overview
Category
The BZX384B8V2-E3-18 belongs to the category of voltage regulator diodes.
Use
It is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Fast response time
Package
The BZX384B8V2-E3-18 is typically available in a small, surface-mount package.
Essence
This diode serves as a crucial component in maintaining stable voltage levels within electronic systems.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 8.2V
- Power Dissipation: 300mW
- Forward Voltage: 0.9V
- Reverse Current: 5μA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX384B8V2-E3-18 typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation
- Transient voltage suppression
- Overvoltage protection
Advantages
- Small form factor
- Low leakage current
- High reliability
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The diode operates by allowing current to flow in the forward direction when the voltage across it is greater than the specified value. In the reverse direction, it exhibits a high impedance, effectively suppressing transient voltages.
Detailed Application Field Plans
The BZX384B8V2-E3-18 finds extensive use in: - Power supply units - Voltage regulation circuits - Electronic equipment protection
Detailed and Complete Alternative Models
- BZX384B8V2-E3-15
- BZX384B8V2-E3-20
- BZX384B8V2-E3-24
In conclusion, the BZX384B8V2-E3-18 is a vital component in electronic circuits, providing essential voltage regulation and transient voltage suppression capabilities. Its compact size and reliable performance make it a preferred choice for various applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX384B8V2-E3-18 trong giải pháp kỹ thuật
What is the maximum voltage rating of BZX384B8V2-E3-18?
- The maximum voltage rating of BZX384B8V2-E3-18 is 8.2V.
What is the power dissipation of BZX384B8V2-E3-18?
- The power dissipation of BZX384B8V2-E3-18 is typically 300mW.
What is the forward voltage drop of BZX384B8V2-E3-18?
- The forward voltage drop of BZX384B8V2-E3-18 is typically 0.9V at 5mA.
What is the reverse leakage current of BZX384B8V2-E3-18?
- The reverse leakage current of BZX384B8V2-E3-18 is typically 0.1µA at its maximum reverse voltage.
What is the temperature coefficient of BZX384B8V2-E3-18?
- The temperature coefficient of BZX384B8V2-E3-18 is typically 0.07%/°C.
Can BZX384B8V2-E3-18 be used for voltage regulation in low-power applications?
- Yes, BZX384B8V2-E3-18 can be used for voltage regulation in low-power applications due to its low power dissipation and stable characteristics.
Is BZX384B8V2-E3-18 suitable for overvoltage protection in electronic circuits?
- Yes, BZX384B8V2-E3-18 is suitable for overvoltage protection in electronic circuits due to its high voltage rating and low leakage current.
What are the typical applications of BZX384B8V2-E3-18?
- Typical applications of BZX384B8V2-E3-18 include voltage regulation, overvoltage protection, and signal conditioning in various electronic circuits.
Does BZX384B8V2-E3-18 require a heatsink for operation?
- BZX384B8V2-E3-18 typically does not require a heatsink for operation in low-power applications, but it is recommended to evaluate the need based on specific operating conditions.
What are the key differences between BZX384B8V2-E3-18 and similar Zener diodes?
- The key differences include its voltage rating, power dissipation, and temperature coefficient, which make BZX384B8V2-E3-18 suitable for specific technical solutions.