Taiwan Semiconductor Corporation
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
BZV55B9V1 L0G
Lihat Butiran Helaian data

BZV55B9V1 L0G

Introduction

The BZV55B9V1 L0G is a zener diode belonging to the category of semiconductor devices. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Voltage regulation
  • Characteristics: Zener diode with a voltage rating of 9.1V, low leakage current, and high reliability
  • Package: SOD-80 (MiniMELF)
  • Essence: Voltage stabilization
  • Packaging/Quantity: Tape and reel packaging, quantity per reel varies by manufacturer

Specifications

  • Voltage Rating: 9.1V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +200°C
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 5μA

Detailed Pin Configuration

The BZV55B9V1 L0G zener diode has two pins, typically denoted as the anode and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Voltage Regulation: Maintains a constant output voltage despite variations in input voltage or load resistance.
  • Overvoltage Protection: Safeguards sensitive components by limiting the voltage across them.
  • Stability: Provides stable voltage references for precision circuits.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway at high currents

Working Principles

The BZV55B9V1 L0G operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

The BZV55B9V1 L0G finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Precision voltage references

Detailed and Complete Alternative Models

  • BZX84C9V1: SOT-23 packaged zener diode with similar voltage rating
  • 1N4739A: Axial lead zener diode with comparable characteristics
  • MM3Z9V1: SOD-323 packaged zener diode suitable for space-constrained designs

In conclusion, the BZV55B9V1 L0G zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

Word count: 366

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi BZV55B9V1 L0G dalam penyelesaian teknikal

  1. What is the maximum power dissipation of BZV55B9V1 L0G?

    • The maximum power dissipation of BZV55B9V1 L0G is 500mW.

  2. What is the forward voltage drop of BZV55B9V1 L0G?

    • The forward voltage drop of BZV55B9V1 L0G is typically 0.9V at a forward current of 5mA.

  3. What is the reverse breakdown voltage of BZV55B9V1 L0G?

    • The reverse breakdown voltage of BZV55B9V1 L0G is 9.1V.

  4. What is the maximum forward current of BZV55B9V1 L0G?

    • The maximum forward current of BZV55B9V1 L0G is 200mA.

  5. What is the operating temperature range of BZV55B9V1 L0G?

    • The operating temperature range of BZV55B9V1 L0G is -65°C to +150°C.

  6. Is BZV55B9V1 L0G RoHS compliant?

    • Yes, BZV55B9V1 L0G is RoHS compliant.

  7. What is the package type of BZV55B9V1 L0G?

    • BZV55B9V1 L0G comes in a SOD-80C (MiniMELF) package.

  8. Can BZV55B9V1 L0G be used for voltage regulation in low-power applications?

    • Yes, BZV55B9V1 L0G can be used for voltage regulation in low-power applications.

  9. What are the typical applications of BZV55B9V1 L0G?

    • Typical applications of BZV55B9V1 L0G include voltage stabilization and voltage references in various electronic circuits.

  10. What are the key differences between BZV55B9V1 L0G and other similar Zener diodes?

    • The key differences include its specific breakdown voltage, power dissipation, and forward voltage drop characteristics, which make it suitable for different technical solutions.