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BZX884-B51,315
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BZX884-B51,315 Product Overview

Introduction

The BZX884-B51,315 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZX884-B51,315.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low impedance, and high reliability
  • Package: SOD-882 (Mini-MELF)
  • Essence: Semiconductor device for voltage regulation
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage - Zener (Nom) (Vz): 51V
  • Power - Max: 250mW
  • Impedance (Max) (Zzt): 40 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 42V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The BZX884-B51,315 Zener diode has a standard SOD-882 package with two pins. The pinout configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Precise voltage regulation under reverse bias conditions
  • Low impedance at operating voltage
  • High reliability and stability over a wide temperature range

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Compact SOD-882 package
  • Low reverse leakage current

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX884-B51,315 operates based on the Zener effect, where it maintains a 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 BZX884-B51,315 is suitable for various applications including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication systems - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the BZX884-B51,315 include: - BZX884-C51,315 - BZX884-A51,315 - BZX884-D51,315 - BZX884-E51,315

In summary, the BZX884-B51,315 Zener diode offers precise voltage regulation and protection in a compact SOD-882 package, making it suitable for a wide range of electronic applications.

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10個與BZX884-B51,315在技術方案中應用相關的常見問題與解答

  1. What is the BZX884-B51,315 diode used for?

    • The BZX884-B51,315 diode is commonly used for voltage regulation and transient voltage suppression in various technical solutions.

  2. What is the maximum forward voltage of the BZX884-B51,315 diode?

    • The maximum forward voltage of the BZX884-B51,315 diode is typically around 0.9V at a forward current of 10mA.

  3. What is the reverse breakdown voltage of the BZX884-B51,315 diode?

    • The reverse breakdown voltage of the BZX884-B51,315 diode is approximately 51V.

  4. Can the BZX884-B51,315 diode be used for overvoltage protection?

    • Yes, the BZX884-B51,315 diode is suitable for overvoltage protection due to its high reverse breakdown voltage.

  5. What are the typical applications of the BZX884-B51,315 diode in technical solutions?

    • The BZX884-B51,315 diode is commonly used in power supplies, voltage regulators, surge protectors, and other electronic circuits requiring voltage clamping.

  6. Does the BZX884-B51,315 diode have low leakage current?

    • Yes, the BZX884-B51,315 diode typically has low leakage current, making it suitable for precision circuits and low-power applications.

  7. What is the power dissipation of the BZX884-B51,315 diode?

    • The power dissipation of the BZX884-B51,315 diode is dependent on the operating conditions, but it is typically in the range of a few hundred milliwatts.

  8. Is the BZX884-B51,315 diode suitable for high-frequency applications?

    • The BZX884-B51,315 diode can be used in moderate to high-frequency applications due to its fast response time and low capacitance.

  9. Are there any specific thermal considerations when using the BZX884-B51,315 diode?

    • It is important to consider the thermal management of the BZX884-B51,315 diode, especially in high-power or high-temperature environments, to ensure proper performance and reliability.

  10. Can the BZX884-B51,315 diode be used in automotive electronics?

    • Yes, the BZX884-B51,315 diode is suitable for use in automotive electronics, particularly in voltage regulation and transient suppression applications.