Vishay Semiconductor Diodes Division
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BZG03B18-M3-08
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BZG03B18-M3-08 Product Overview

Introduction

The BZG03B18-M3-08 is a crucial component in the field of electronic devices, offering a wide range of applications and features. This entry will provide an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, compact size
  • Package: SOT-23
  • Essence: Regulating voltage for electronic circuits
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 18V
  • Output Voltage Range: 1.2V to 15V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The BZG03B18-M3-08 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
  • Low Dropout: Operates with minimal dropout voltage, ensuring efficient power usage.
  • Compact Size: Small form factor suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Low dropout voltage
  • Wide input voltage range
  • Compact and versatile package

Disadvantages

  • Limited maximum output current
  • Sensitive to external noise and interference

Working Principles

The BZG03B18-M3-08 utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage despite changes in the input voltage.

Detailed Application Field Plans

The BZG03B18-M3-08 finds extensive use in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - IoT devices

Detailed and Complete Alternative Models

  • BZG03B12-M3-08: Similar specifications with a lower output voltage range
  • BZG03B24-M3-08: Higher output voltage range with comparable characteristics
  • BZG03B15-M3-08: Lower dropout voltage variant for ultra-low power applications

In conclusion, the BZG03B18-M3-08 serves as a vital voltage regulator in numerous electronic applications, offering high precision, low dropout voltage, and a compact form factor. Its wide input voltage range and versatile package make it a popular choice for designers seeking reliable voltage regulation in space-constrained environments.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZG03B18-M3-08 في الحلول التقنية

  1. What is BZG03B18-M3-08?

    • BZG03B18-M3-08 is a specific model of diode, commonly used in electronic circuits for voltage regulation and rectification.

  2. What are the key specifications of BZG03B18-M3-08?

    • The key specifications include a maximum forward voltage of 0.95V, a maximum reverse current of 10µA, and a maximum forward current of 3A.

  3. How is BZG03B18-M3-08 typically used in technical solutions?

    • BZG03B18-M3-08 is often used in power supply circuits, voltage regulators, and protection circuits due to its low forward voltage and high current capability.

  4. What are the temperature considerations for BZG03B18-M3-08?

    • The operating temperature range for BZG03B18-M3-08 is typically between -65°C to +175°C, making it suitable for a wide range of environments.

  5. Can BZG03B18-M3-08 be used in automotive applications?

    • Yes, BZG03B18-M3-08 is often used in automotive electronics due to its robustness and temperature tolerance.

  6. Are there any common failure modes for BZG03B18-M3-08?

    • Common failure modes include overcurrent conditions leading to thermal stress, as well as reverse voltage application causing damage.

  7. What are the typical packaging options for BZG03B18-M3-08?

    • BZG03B18-M3-08 is commonly available in surface mount packages such as SOD-123FL or SMA, making it suitable for compact designs.

  8. Is BZG03B18-M3-08 RoHS compliant?

    • Yes, BZG03B18-M3-08 is typically RoHS compliant, ensuring environmental friendliness in electronic products.

  9. What are the recommended storage conditions for BZG03B18-M3-08?

    • It is recommended to store BZG03B18-M3-08 in a dry environment with temperatures within the specified operating range to maintain its performance.

  10. Can BZG03B18-M3-08 be used in high-frequency applications?

    • While BZG03B18-M3-08 has limitations at very high frequencies, it can still be used in moderate frequency applications such as switch-mode power supplies and converters.