BZD27C110P-HE3-18

Introduction

The BZD27C110P-HE3-18 is a specialized electronic component that belongs to the category of voltage regulator diodes. 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: Voltage Regulator Diodes
• Use: The BZD27C110P-HE3-18 is primarily used for voltage regulation and transient voltage suppression in electronic circuits.
• Characteristics: It exhibits high reliability, low leakage current, and fast response time.
• Package: The BZD27C110P-HE3-18 is available in a compact surface-mount package.
• Essence: Its essence lies in providing precise voltage regulation and protection against voltage spikes.
• Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

• Voltage Rating: 110V
• Power Dissipation: 1.5W
• Operating Temperature Range: -55°C to 150°C
• Forward Voltage Drop: 1.2V at 20mA
• Reverse Leakage Current: 5µA at 100V

Detailed Pin Configuration

The BZD27C110P-HE3-18 has a standard SOD-123 package with two pins. Pin 1 is the cathode (K) and pin 2 is the anode (A).

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions.
• Transient Voltage Suppression: Protects sensitive components from voltage spikes.
• Fast Response Time: Quickly clamps excessive voltage to safeguard the circuitry.

Advantages and Disadvantages

• Advantages:
  • High reliability
  • Low leakage current
  • Fast response time
• Disadvantages:
  • Limited voltage rating compared to some alternatives
  • Sensitive to excessive power dissipation

Working Principles

The BZD27C110P-HE3-18 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 exceeds the specified level.

Detailed Application Field Plans

The BZD27C110P-HE3-18 finds extensive use in various applications including: - Power supply units - Voltage regulation in automotive electronics - Overvoltage protection in consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider are: - BZX84C11LT1G - BZT52C11-7-F - BZT52C11S-7-F - BZT52C11S-7-F

In conclusion, the BZD27C110P-HE3-18 serves as a reliable voltage regulator diode with specific characteristics and applications. Understanding its specifications, pin configuration, functional features, and alternatives is crucial for effective utilization in electronic designs.

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