Vishay Semiconductor Diodes Division
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BZD27B4V7P-M3-18
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BZD27B4V7P-M3-18

Introduction

The BZD27B4V7P-M3-18 is a crucial component in the field of electronic devices, offering specific characteristics and functionality that cater to various applications. This entry will provide an in-depth 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: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: Low forward voltage drop, high current capability, compact design
  • Package: SOD-123FL
  • Essence: Efficient voltage regulation for electronic circuits
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 4.7V
  • Power Dissipation: 1W
  • Forward Voltage Drop: 0.9V at 1A
  • Operating Temperature Range: -55°C to 150°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BZD27B4V7P-M3-18 features a standard SOD-123FL package with three pins: 1. Pin 1: Anode 2. Pin 2: Not Connected 3. Pin 3: Cathode

Functional Features

  • Voltage Regulation: Provides stable output voltage under varying input conditions
  • Overcurrent Protection: Safeguards connected circuitry from excessive current flow
  • Compact Design: Space-efficient for integration into small-scale electronic devices

Advantages and Disadvantages

Advantages

  • High current capability
  • Low forward voltage drop
  • Compact form factor

Disadvantages

  • Limited voltage rating
  • Narrow operating temperature range

Working Principles

The BZD27B4V7P-M3-18 operates based on the Zener diode principle, where it maintains a constant voltage drop across its terminals, ensuring a regulated output voltage for the connected circuitry. It achieves this by effectively dissipating excess power as heat when the input voltage exceeds the specified level.

Detailed Application Field Plans

The BZD27B4V7P-M3-18 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Current limiting in battery charging circuits

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to consider include: - BZX84C4V7LT1G - MMBZ27VALT1G - PZM4.7NB2A

In conclusion, the BZD27B4V7P-M3-18 serves as a vital component in electronic circuits, providing efficient voltage regulation and overcurrent protection. Its compact design and high current capability make it suitable for diverse applications, despite its limitations in voltage rating and operating temperature range.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZD27B4V7P-M3-18 v technických řešeních

  1. What is BZD27B4V7P-M3-18?

    • BZD27B4V7P-M3-18 is a high-performance, low-capacitance, dual silicon PIN diode designed for use in RF and microwave applications.

  2. What are the key features of BZD27B4V7P-M3-18?

    • The key features include low capacitance, low forward voltage, high reverse voltage, and high reliability.

  3. What are the typical applications of BZD27B4V7P-M3-18?

    • Typical applications include RF switches, attenuators, phase shifters, mixers, modulators, and high-speed switching circuits.

  4. What is the maximum reverse voltage rating of BZD27B4V7P-M3-18?

    • The maximum reverse voltage rating is 30V.

  5. What is the capacitance of BZD27B4V7P-M3-18 at a specific voltage?

    • The capacitance varies with voltage, but typically it is around 0.4pF at 1MHz and 1V.

  6. What is the recommended operating temperature range for BZD27B4V7P-M3-18?

    • The recommended operating temperature range is -55°C to +150°C.

  7. What is the packaging type for BZD27B4V7P-M3-18?

    • It is available in a SOT-23 package.

  8. What are the potential benefits of using BZD27B4V7P-M3-18 in RF applications?

    • Benefits include low insertion loss, fast switching speed, and high linearity.

  9. Are there any application notes or reference designs available for BZD27B4V7P-M3-18?

    • Yes, the manufacturer provides application notes and reference designs to assist with integrating BZD27B4V7P-M3-18 into technical solutions.

  10. Where can I find detailed specifications and performance data for BZD27B4V7P-M3-18?

    • Detailed specifications and performance data can be found in the datasheet provided by the manufacturer or on their official website.