BZD27C12PHRVG

Introduction

The BZD27C12PHRVG is a specialized electronic component belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: Stabilizing voltage in electronic circuits
• Characteristics: High precision, low leakage current, and fast response time
• Package: SOD-123FL
• Essence: Silicon semiconductor material
• Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

• Voltage Rating: 12V
• Power Dissipation: 1W
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZD27C12PHRVG has a standard SOD-123FL package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Voltage Regulation: Provides a stable 12V output under varying input conditions
• Transient Protection: Guards against voltage spikes and transients
• Low Leakage Current: Minimizes power loss in standby mode
• Fast Response Time: Rapidly adjusts to changes in input voltage

Advantages and Disadvantages

• Advantages:
  • Precise voltage regulation
  • Compact SOD-123FL package
  • Low power dissipation
• Disadvantages:
  • Limited to 12V output
  • Sensitive to reverse polarity

Working Principles

The BZD27C12PHRVG operates based on the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias when the voltage reaches the specified level.

Detailed Application Field Plans

The BZD27C12PHRVG is commonly used in various electronic applications, including: - Voltage stabilization in power supplies - Overvoltage protection in automotive electronics - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the BZD27C12PHRVG include: - BZX84C12: Similar 12V Zener diode in SOT-23 package - 1N4742A: 12V Zener diode with axial lead package - MM3Z12VT1G: 12V Zener diode in SOD-323 package

In conclusion, the BZD27C12PHRVG is a reliable voltage regulator diode with precise characteristics suitable for a wide range of electronic applications.

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