BZX384B4V3-E3-18
Product Overview
Category
The BZX384B4V3-E3-18 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 BZX384B4V3-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 devices.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 4.3V
- Power Dissipation: 300mW
- Forward Voltage: 1.25V
- Reverse Current: 5μA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX384B4V3-E3-18 typically features two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation
- Overvoltage protection
- ESD protection
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Reliable performance
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse voltage conditions
Working Principles
The diode operates by shunting excess voltage away from the protected circuit, thereby maintaining a constant output voltage.
Detailed Application Field Plans
The BZX384B4V3-E3-18 finds extensive use in various applications, including: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- BZX384B4V7-E3-18
- BZX384B5V1-E3-18
- BZX384B6V2-E3-18
- BZX384B7V5-E3-18
In conclusion, the BZX384B4V3-E3-18 voltage regulator diode offers precise voltage regulation and overvoltage protection in a compact package, making it an essential component in numerous electronic applications.
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What is the maximum voltage rating of BZX384B4V3-E3-18?
- The maximum voltage rating of BZX384B4V3-E3-18 is 4.3V.
What is the power dissipation of BZX384B4V3-E3-18?
- The power dissipation of BZX384B4V3-E3-18 is typically 250mW.
What is the reverse leakage current of BZX384B4V3-E3-18 at its rated voltage?
- The reverse leakage current of BZX384B4V3-E3-18 at its rated voltage is typically 5µA.
Can BZX384B4V3-E3-18 be used for voltage regulation in low-power applications?
- Yes, BZX384B4V3-E3-18 can be used for voltage regulation in low-power applications due to its low power dissipation and stable characteristics.
What is the temperature coefficient of BZX384B4V3-E3-18?
- The temperature coefficient of BZX384B4V3-E3-18 is typically 0.07%/°C.
Is BZX384B4V3-E3-18 suitable for use in precision analog circuits?
- Yes, BZX384B4V3-E3-18 is suitable for use in precision analog circuits due to its low reverse leakage current and stable voltage characteristics.
What are the typical applications of BZX384B4V3-E3-18 in technical solutions?
- Typical applications of BZX384B4V3-E3-18 include voltage reference, voltage clamping, and voltage regulation in various electronic circuits.
Does BZX384B4V3-E3-18 require external components for operation?
- BZX384B4V3-E3-18 can be used independently for voltage regulation but may require external components for specific applications such as filtering or protection.
What is the package type of BZX384B4V3-E3-18?
- BZX384B4V3-E3-18 is available in a SOD-323 surface mount package.
Are there any recommended operating conditions or limitations for BZX384B4V3-E3-18?
- It is recommended to operate BZX384B4V3-E3-18 within its specified temperature range and voltage limits to ensure proper performance and reliability.