BZD27B82P-E3-08 Product Overview
Introduction
The BZD27B82P-E3-08 belongs to the category of Zener diodes and is widely used in electronic circuits for voltage regulation and protection. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low impedance, high reliability
- Package: SOD-123 package
- Essence: Semiconductor device for maintaining a stable voltage across a load
- Packaging/Quantity: Available in reels with varying quantities
Specifications
- Voltage: 27V
- Power Dissipation: 150mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The BZD27B82P-E3-08 Zener diode has a standard SOD-123 package with two pins. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.
Functional Features
- Precise Voltage Regulation: Maintains a constant voltage across the load
- Low Impedance: Allows efficient current flow
- High Reliability: Ensures consistent performance over time
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Low impedance for efficient current flow
- Compact SOD-123 package for space-saving designs
Disadvantages
- Limited power dissipation capability
- Voltage tolerance of ±5% may not be suitable for highly precise applications
Working Principles
The BZD27B82P-E3-08 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias.
Detailed Application Field Plans
The BZD27B82P-E3-08 is commonly used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the BZD27B82P-E3-08 include: - BZX84C27LT1G - MMBZ27VALT1G - PZU27B2A,115
In conclusion, the BZD27B82P-E3-08 Zener diode offers precise voltage regulation and reliable protection in electronic circuits. Its compact size and high reliability make it suitable for various applications, although designers should consider its limitations in power dissipation and voltage tolerance when selecting alternative models.
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What is BZD27B82P-E3-08?
- BZD27B82P-E3-08 is a high-performance, low-capacitance, dual bidirectional TVS diode array designed to protect sensitive electronics from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges.
What are the key features of BZD27B82P-E3-08?
- Key features include a low clamping voltage, low leakage current, high surge capability, and a small form factor, making it suitable for use in various technical solutions.
In what applications can BZD27B82P-E3-08 be used?
- BZD27B82P-E3-08 is commonly used in applications such as USB interfaces, HDMI ports, Ethernet ports, audio/video inputs, and other high-speed data lines to protect against transient voltage events.
What is the maximum working voltage of BZD27B82P-E3-08?
- The maximum working voltage of BZD27B82P-E3-08 is typically 5V.
How does BZD27B82P-E3-08 provide protection?
- BZD27B82P-E3-08 provides protection by diverting damaging transient currents away from sensitive circuitry, thereby safeguarding electronic components from potential damage.
What is the response time of BZD27B82P-E3-08?
- BZD27B82P-E3-08 has a very fast response time, typically in the picosecond range, ensuring rapid clamping of transient voltages.
Is BZD27B82P-E3-08 RoHS compliant?
- Yes, BZD27B82P-E3-08 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
Can BZD27B82P-E3-08 be used in automotive applications?
- Yes, BZD27B82P-E3-08 is suitable for use in automotive electronics to protect against ESD and transient voltage events.
What is the operating temperature range of BZD27B82P-E3-08?
- The operating temperature range of BZD27B82P-E3-08 is typically -55°C to 125°C, making it suitable for a wide range of environments.
Are there any specific layout considerations when using BZD27B82P-E3-08 in a design?
- It is recommended to follow the manufacturer's guidelines for PCB layout and placement to ensure optimal performance of BZD27B82P-E3-08 in a given technical solution.