BZX384B51-E3-18
Introduction
The BZX384B51-E3-18 is a diode belonging to the Zener diode category. This component is widely used in electronic circuits for voltage regulation and protection due to its unique characteristics and performance.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Sharp breakdown voltage, low reverse leakage current, high reliability
- Package: SOD-123 package
- Essence: Zener diode for precision voltage regulation
- Packaging/Quantity: Available in tape and reel packaging with quantities varying by manufacturer
Specifications
- Voltage Rating: 51V
- Power Dissipation: 350mW
- Operating Temperature Range: -65°C to +150°C
- Zener Impedance: 40Ω
- Maximum Reverse Leakage Current: 100nA
Detailed Pin Configuration
The BZX384B51-E3-18 Zener diode has a standard SOD-123 package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Precise voltage regulation at 51V
- Low reverse leakage current ensures minimal power loss
- Fast response time to voltage fluctuations
- High reliability and stability in operation
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Low reverse leakage current
- Compact SOD-123 package
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Higher cost compared to standard diodes
Working Principles
The BZX384B51-E3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from overvoltage conditions.
Detailed Application Field Plans
The BZX384B51-E3-18 finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Precision voltage references in instrumentation - Voltage clamping in automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the BZX384B51-E3-18 include: - BZX384B56-E3-18 (56V Zener diode) - BZX384B62-E3-18 (62V Zener diode) - BZX384B75-E3-18 (75V Zener diode)
In conclusion, the BZX384B51-E3-18 Zener diode offers precise voltage regulation and protection in electronic circuits, making it an essential component in various applications.
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What is the maximum voltage rating of BZX384B51-E3-18?
- The maximum voltage rating of BZX384B51-E3-18 is 51V.
What is the power dissipation of BZX384B51-E3-18?
- The power dissipation of BZX384B51-E3-18 is typically 250mW.
What is the forward voltage drop of BZX384B51-E3-18?
- The forward voltage drop of BZX384B51-E3-18 is typically 0.9V at 10mA.
What is the reverse leakage current of BZX384B51-E3-18?
- The reverse leakage current of BZX384B51-E3-18 is typically 5µA at its maximum working voltage.
What is the temperature coefficient of BZX384B51-E3-18?
- The temperature coefficient of BZX384B51-E3-18 is typically 0.07%/°C.
What are the typical applications for BZX384B51-E3-18?
- BZX384B51-E3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the package type of BZX384B51-E3-18?
- BZX384B51-E3-18 is available in a SOD-323 surface mount package.
What is the maximum junction temperature of BZX384B51-E3-18?
- The maximum junction temperature of BZX384B51-E3-18 is 150°C.
What is the storage temperature range for BZX384B51-E3-18?
- The storage temperature range for BZX384B51-E3-18 is -55°C to 150°C.
Is BZX384B51-E3-18 RoHS compliant?
- Yes, BZX384B51-E3-18 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.