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BZD27B180P-M3-18
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BZD27B180P-M3-18

Introduction

The BZD27B180P-M3-18 belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the BZD27B180P-M3-18.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage Regulation and Protection in Electronic Circuits
  • Characteristics: Precise Voltage Regulation, Reverse Breakdown at Specified Voltage
  • Package: SOD-123 Package
  • Essence: Semiconductor Device for Voltage Regulation
  • Packaging/Quantity: Typically Available in Reel Packaging with Quantities Varying by Manufacturer

Specifications

  • Part Number: BZD27B180P-M3-18
  • Voltage - Zener (Nom) (Vz): 18V
  • Power - Max: 1W
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 13.5V
  • Operating Temperature: -65°C ~ 150°C
  • Mounting Type: Surface Mount
  • Package / Case: SOD-123
  • Supplier Device Package: SOD-123

Detailed Pin Configuration

The BZD27B180P-M3-18 typically has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Voltage Regulation: The BZD27B180P-M3-18 maintains a constant voltage across its terminals when reverse biased.
  • Protection: It protects sensitive components in a circuit by limiting the voltage across them.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact SOD-123 Package
  • Low Reverse Leakage Current

Disadvantages

  • Limited Power Dissipation Capability
  • Sensitivity to Overcurrent Conditions

Working Principles

The BZD27B180P-M3-18 operates based on the principle of the Zener effect, where it exhibits a controlled breakdown at a specified reverse voltage, allowing current to flow in the reverse direction to maintain a constant voltage drop across its terminals.

Detailed Application Field Plans

The BZD27B180P-M3-18 is commonly used in various electronic circuits such as: - Voltage Regulators - Overvoltage Protection Circuits - Signal Clipping Circuits - Voltage Reference Circuits

Detailed and Complete Alternative Models

Some alternative models to the BZD27B180P-M3-18 include: - BZX84C18LT1G - MMBZ27VALT1G - PZU18B2A,115

In conclusion, the BZD27B180P-M3-18 Zener diode offers precise voltage regulation and protection in a compact SOD-123 package, making it suitable for various electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi BZD27B180P-M3-18 dalam penyelesaian teknikal

  1. What is the maximum voltage rating of BZD27B180P-M3-18?

    • The maximum voltage rating of BZD27B180P-M3-18 is 180V.

  2. What is the power dissipation capability of BZD27B180P-M3-18?

    • BZD27B180P-M3-18 has a power dissipation capability of [insert value if available].

  3. What is the typical forward voltage drop of BZD27B180P-M3-18?

    • The typical forward voltage drop of BZD27B180P-M3-18 is [insert value if available].

  4. What are the recommended applications for BZD27B180P-M3-18?

    • BZD27B180P-M3-18 is commonly used in voltage regulation, overvoltage protection, and transient suppression applications.

  5. What is the reverse standoff voltage of BZD27B180P-M3-18?

    • The reverse standoff voltage of BZD27B180P-M3-18 is [insert value if available].

  6. Does BZD27B180P-M3-18 have a low leakage current?

    • Yes, BZD27B180P-M3-18 typically exhibits low leakage current characteristics.

  7. Is BZD27B180P-M3-18 suitable for automotive electronics applications?

    • Yes, BZD27B180P-M3-18 is suitable for use in automotive electronics due to its robustness and reliability.

  8. What is the temperature coefficient of BZD27B180P-M3-18?

    • The temperature coefficient of BZD27B180P-M3-18 is [insert value if available].

  9. Can BZD27B180P-M3-18 be used in high-frequency applications?

    • BZD27B180P-M3-18 can be used in high-frequency applications, but it's important to consider its capacitance and response time.

  10. Are there any specific layout considerations when using BZD27B180P-M3-18 in a circuit?

    • It's recommended to minimize trace lengths and keep the device close to the load to reduce parasitic effects.