Vishay Semiconductor Diodes Division
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BZD27B82P-E3-18
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BZD27B82P-E3-18

Introduction

The BZD27B82P-E3-18 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed 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-123FL
  • Essence: Semiconductor device for maintaining a stable voltage across a load
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 82V
  • Power Dissipation: 1W
  • Tolerance: ±5%
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZD27B82P-E3-18 has a standard SOD-123FL package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Precise Voltage Regulation: Maintains a constant voltage across the load
  • Low Impedance: Allows for efficient current flow
  • High Reliability: Ensures consistent performance over time

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low impedance for efficient operation
  • Compact SOD-123FL package
  • Wide operating temperature range

Disadvantages

  • Tolerance limited to ±5%
  • Limited power dissipation of 1W

Working Principles

The BZD27B82P-E3-18 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. This allows it to regulate voltage in electronic circuits and protect sensitive components from voltage spikes.

Detailed Application Field Plans

The BZD27B82P-E3-18 is commonly used in various electronic applications, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • BZD27C82P-E3-18
  • BZD27B82P-E3V3-18
  • BZD27B82P-E3V9-18
  • BZD27B82P-E3V6-18

In conclusion, the BZD27B82P-E3-18 Zener diode offers precise voltage regulation and reliable performance, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZD27B82P-E3-18 في الحلول التقنية

  1. What is BZD27B82P-E3-18?

    • BZD27B82P-E3-18 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.

  2. What are the key features of BZD27B82P-E3-18?

    • Key features include a low clamping voltage, low leakage current, high surge capability, and compatibility with various industry standards such as IEC 61000-4-2, IEC 61000-4-4, and IEC 61000-4-5.

  3. In what applications can BZD27B82P-E3-18 be used?

    • BZD27B82P-E3-18 is commonly used in applications such as USB interfaces, HDMI ports, Ethernet ports, audio/video inputs, and other high-speed data lines in consumer electronics, industrial equipment, and communication systems.

  4. How does BZD27B82P-E3-18 protect electronic circuits?

    • BZD27B82P-E3-18 provides robust protection by diverting damaging transient currents away from sensitive circuitry, thereby safeguarding against ESD events and other electrical disturbances.

  5. What is the operating voltage range of BZD27B82P-E3-18?

    • The operating voltage range of BZD27B82P-E3-18 is typically from 5V to 24V, making it suitable for a wide variety of electronic systems.

  6. Does BZD27B82P-E3-18 support high-speed data transmission?

    • Yes, BZD27B82P-E3-18 is designed to support high-speed data transmission up to several gigahertz, making it ideal for modern digital interfaces.

  7. Is BZD27B82P-E3-18 RoHS compliant?

    • Yes, BZD27B82P-E3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.

  8. What is the package type of BZD27B82P-E3-18?

    • BZD27B82P-E3-18 is available in a compact and space-saving DFN package, which facilitates easy integration into PCB layouts.

  9. Can BZD27B82P-E3-18 be used in automotive applications?

    • Yes, BZD27B82P-E3-18 is suitable for automotive applications, providing reliable protection for electronic components in vehicles.

  10. Where can I find detailed technical specifications for BZD27B82P-E3-18?

    • Detailed technical specifications, including electrical characteristics, application notes, and packaging information, can be found in the product datasheet provided by the manufacturer.