Taiwan Semiconductor Corporation
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BZV55B27 L1G
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BZV55B27 L1G

Introduction

The BZV55B27 L1G is a zener diode belonging to the category of semiconductor devices. 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 BZV55B27 L1G.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Zener voltage of 27V, low leakage current, small package size
  • Package: SOD-80C (MiniMELF)
  • Essence: Voltage regulation and stabilization
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Zener Voltage: 27V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +175°C
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA

Detailed Pin Configuration

The BZV55B27 L1G zener diode has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small form factor for space-constrained applications
  • Wide operating temperature range

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Vulnerable to voltage spikes and transients

Working Principles

The BZV55B27 L1G operates based on the principle of the zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The BZV55B27 L1G is commonly used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZV55B27 L1G include: - BZX84C27 - 1N4749A - MMBZ27VALT1G - MM3Z27VT1G

In conclusion, the BZV55B27 L1G zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for various applications in the electronics industry.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZV55B27 L1G en soluciones técnicas

  1. What is the maximum power dissipation of BZV55B27 L1G?

    • The maximum power dissipation of BZV55B27 L1G is 500mW.

  2. What is the forward voltage of BZV55B27 L1G?

    • The forward voltage of BZV55B27 L1G is typically 0.9V at a forward current of 10mA.

  3. What is the reverse breakdown voltage of BZV55B27 L1G?

    • The reverse breakdown voltage of BZV55B27 L1G is 27V.

  4. What is the maximum forward current of BZV55B27 L1G?

    • The maximum forward current of BZV55B27 L1G is 200mA.

  5. What is the operating temperature range of BZV55B27 L1G?

    • The operating temperature range of BZV55B27 L1G is -65°C to +150°C.

  6. Is BZV55B27 L1G RoHS compliant?

    • Yes, BZV55B27 L1G is RoHS compliant.

  7. What is the package type of BZV55B27 L1G?

    • BZV55B27 L1G comes in a SOD-80C package.

  8. Can BZV55B27 L1G be used for voltage regulation in low-power applications?

    • Yes, BZV55B27 L1G is suitable for voltage regulation in low-power applications.

  9. Does BZV55B27 L1G have any special handling or storage requirements?

    • BZV55B27 L1G should be stored in an anti-static bag and handled with appropriate ESD precautions.

  10. What are some typical applications for BZV55B27 L1G?

    • BZV55B27 L1G is commonly used in voltage clamping, overvoltage protection, and general purpose diode applications.