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BZG03B18-HM3-08
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BZG03B18-HM3-08 Product Overview

Introduction

The BZG03B18-HM3-08 is a versatile electronic component that belongs to the category of voltage regulator diodes. This entry provides a comprehensive overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator Diode
  • Use: Voltage regulation in electronic circuits
  • Characteristics: High precision, low leakage current, temperature stability
  • Package: SOD-123FL
  • Essence: Regulating voltage in various electronic applications
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

  • Part Number: BZG03B18-HM3-08
  • Voltage - Zener (Nom) (Vz): 18V
  • Power Dissipation (Max): 1W
  • Impedance (Max) (Zzt): 5 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 12V
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The BZG03B18-HM3-08 features a standard SOD-123FL package with three pins: anode, cathode, and ground.

Functional Features

  • Voltage Regulation: Provides stable output voltage under varying load conditions
  • Temperature Stability: Maintains consistent performance across a wide temperature range
  • Low Leakage Current: Minimizes power loss and enhances efficiency

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Wide operating temperature range
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Sensitive to reverse voltage conditions

Working Principles

The BZG03B18-HM3-08 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias conditions.

Detailed Application Field Plans

The BZG03B18-HM3-08 is widely used in: - Power supply units - Voltage reference circuits - Battery management systems - Automotive electronics

Detailed and Complete Alternative Models

  • BZX84C18LT1G: Similar voltage regulator diode with SOT-23 package
  • MM3Z18VT1G: Alternative 18V Zener diode with SOD-323 package
  • BZT52C18S-7-F: Surface mount Zener diode with 18V rating

In conclusion, the BZG03B18-HM3-08 is a reliable voltage regulator diode with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZG03B18-HM3-08 i tekniska lösningar

  1. What is the BZG03B18-HM3-08 component used for in technical solutions?

    • The BZG03B18-HM3-08 is a voltage regulator diode commonly used for voltage stabilization and protection in various electronic circuits.

  2. What are the key specifications of the BZG03B18-HM3-08?

    • The BZG03B18-HM3-08 has a breakdown voltage of 18V, a maximum forward current of 3A, and a low reverse leakage current, making it suitable for many applications.

  3. How does the BZG03B18-HM3-08 contribute to overvoltage protection in technical solutions?

    • The BZG03B18-HM3-08 acts as a transient voltage suppressor, clamping excessive voltages to protect sensitive components from damage during voltage spikes or surges.

  4. In what types of circuits can the BZG03B18-HM3-08 be used?

    • The BZG03B18-HM3-08 is commonly employed in power supplies, automotive electronics, industrial control systems, and other applications requiring voltage regulation and transient protection.

  5. What are the advantages of using the BZG03B18-HM3-08 in technical solutions?

    • The BZG03B18-HM3-08 offers reliable overvoltage protection, low leakage current, and high surge capability, making it a robust choice for safeguarding electronic circuits.

  6. Can the BZG03B18-HM3-08 be used in combination with other components for enhanced protection?

    • Yes, the BZG03B18-HM3-08 can be integrated into circuit designs alongside varistors, TVS diodes, and other protective devices to create comprehensive overvoltage protection solutions.

  7. What precautions should be taken when integrating the BZG03B18-HM3-08 into a technical solution?

    • Proper heat dissipation and current handling capabilities should be considered to ensure the BZG03B18-HM3-08 operates within its specified limits and maintains reliability.

  8. Are there any application notes or reference designs available for implementing the BZG03B18-HM3-08 in technical solutions?

    • Yes, manufacturers often provide application notes and reference designs to assist engineers in effectively utilizing the BZG03B18-HM3-08 in their circuits.

  9. What are the typical operating conditions for the BZG03B18-HM3-08?

    • The BZG03B18-HM3-08 operates within a temperature range of -65°C to +175°C and is designed to withstand the rigors of various environmental conditions.

  10. Where can I source the BZG03B18-HM3-08 for my technical solution?

    • The BZG03B18-HM3-08 can be obtained from authorized distributors, electronic component suppliers, and directly from the manufacturer's official channels.