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BZG03C12-M3-18
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BZG03C12-M3-18

Introduction

The BZG03C12-M3-18 is a 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: Voltage regulation in electronic circuits
  • Characteristics: Low forward voltage drop, high surge capability
  • Package: SOD-123FL
  • Essence: Regulating voltage in electronic devices
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Part Number: BZG03C12-M3-18
  • Voltage - Zener (Nom) (Vz): 12V
  • Power - Max: 1W
  • Impedance (Max) (Zzt): 10 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 9V
  • Tolerance: ±5%
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The BZG03C12-M3-18 has a standard SOD-123FL package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Voltage Regulation: Maintains a stable output voltage under varying input conditions.
  • Transient Protection: Provides protection against voltage spikes and transients.
  • High Surge Capability: Can withstand high surge currents without damage.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High surge capability
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • Sensitive to reverse voltage polarity

Working Principles

The BZG03C12-M3-18 operates based on the principle of the Zener effect. When the voltage across the diode reaches the breakdown voltage (Vz), it starts conducting, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The BZG03C12-M3-18 is commonly used in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Surge suppression in communication equipment

Detailed and Complete Alternative Models

Some alternative models to the BZG03C12-M3-18 include: - BZX84C12LT1G - MMBZ5234BLT1G - PZU12B1,115

In conclusion, the BZG03C12-M3-18 is a reliable voltage regulator diode with precise voltage regulation and high surge capability, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZG03C12-M3-18 i tekniska lösningar

  1. What is the BZG03C12-M3-18 used for in technical solutions?

    • The BZG03C12-M3-18 is a voltage regulator diode commonly used for overvoltage protection and voltage stabilization in various technical applications.

  2. What are the key specifications of the BZG03C12-M3-18?

    • The BZG03C12-M3-18 has a breakdown voltage of 12V, a maximum clamping voltage of 19.9V, and a peak pulse current of 3A.

  3. How does the BZG03C12-M3-18 provide overvoltage protection?

    • The BZG03C12-M3-18 conducts excess voltage away from sensitive components, preventing damage by clamping the voltage to a safe level.

  4. In what type of circuits can the BZG03C12-M3-18 be used?

    • The BZG03C12-M3-18 can be used in various electronic circuits, including power supplies, communication systems, and automotive electronics.

  5. What are the temperature considerations for the BZG03C12-M3-18?

    • The BZG03C12-M3-18 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  6. Is the BZG03C12-M3-18 RoHS compliant?

    • Yes, the BZG03C12-M3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. Can the BZG03C12-M3-18 be used for ESD protection?

    • While primarily designed for overvoltage protection, the BZG03C12-M3-18 can also provide some level of electrostatic discharge (ESD) protection.

  8. What are the typical applications of the BZG03C12-M3-18 in technical solutions?

    • Typical applications include protecting integrated circuits, transistors, and other sensitive components from voltage spikes and surges.

  9. Does the BZG03C12-M3-18 require any external components for operation?

    • The BZG03C12-M3-18 can function independently but may benefit from additional circuitry for specific application requirements.

  10. Are there any recommended layout or mounting considerations for the BZG03C12-M3-18?

    • It is advisable to follow recommended layout guidelines to minimize parasitic effects and ensure optimal performance. Additionally, proper heat dissipation should be considered during mounting.