Vishay Semiconductor Diodes Division
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BZD27C22P-M-18
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BZD27C22P-M-18 Product Overview

Introduction

The BZD27C22P-M-18 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-123FL
  • Essence: Zener diode with a voltage rating of 22V
  • Packaging/Quantity: Available in reels of 3000 pieces

Specifications

  • Voltage Rating: 22V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Tolerance: ±5%

Detailed Pin Configuration

The BZD27C22P-M-18 Zener diode has a standard SOD-123FL package with three pins: anode, cathode, and ground. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2 - Ground (G) - Pin 3

Functional Features

  • Precise voltage regulation at 22V
  • Low impedance for minimal power loss
  • High reliability and stability over a wide temperature range
  • Fast response time for transient voltage suppression

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Low impedance design
  • Wide operating temperature range
  • Compact SOD-123FL package

Disadvantages

  • Limited power dissipation capability
  • Tolerance of ±5% may not be suitable for highly precise applications

Working Principles

The BZD27C22P-M-18 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from voltage spikes.

Detailed Application Field Plans

The BZD27C22P-M-18 is commonly used in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Voltage reference in instrumentation circuits - Surge suppression in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the BZD27C22P-M-18 Zener diode include: - BZX84C22LT1G - MMBZ27VALT1G - PZU22B2A,115

In conclusion, the BZD27C22P-M-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZD27C22P-M-18 v technických řešeních

  1. What is BZD27C22P-M-18?

    • BZD27C22P-M-18 is a high-performance, low-power consumption digital isolator designed for use in various technical solutions.

  2. What are the key features of BZD27C22P-M-18?

    • The key features of BZD27C22P-M-18 include 2-channel isolation, high data rate, low power consumption, and wide temperature range operation.

  3. In what technical solutions can BZD27C22P-M-18 be used?

    • BZD27C22P-M-18 can be used in applications such as industrial automation, motor control, power supplies, and communication systems.

  4. What is the maximum data rate supported by BZD27C22P-M-18?

    • BZD27C22P-M-18 supports a maximum data rate of up to 150 Mbps.

  5. Is BZD27C22P-M-18 suitable for high-noise environments?

    • Yes, BZD27C22P-M-18 is designed to operate reliably in high-noise environments, making it suitable for industrial applications.

  6. What is the power supply voltage range for BZD27C22P-M-18?

    • BZD27C22P-M-18 operates with a wide power supply voltage range from 3.0V to 5.5V.

  7. Does BZD27C22P-M-18 have built-in protection features?

    • Yes, BZD27C22P-M-18 includes built-in protection features such as thermal shutdown and short-circuit protection.

  8. Can BZD27C22P-M-18 be used in safety-critical applications?

    • BZD27C22P-M-18 meets relevant safety standards and can be used in safety-critical applications with proper design considerations.

  9. What is the typical power consumption of BZD27C22P-M-18?

    • The typical power consumption of BZD27C22P-M-18 is low, making it suitable for power-sensitive applications.

  10. Is BZD27C22P-M-18 RoHS compliant?

    • Yes, BZD27C22P-M-18 is RoHS compliant, ensuring environmental friendliness and regulatory compliance.