Vishay Semiconductor Diodes Division
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BZT03C39-TR
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BZT03C39-TR

Introduction

The BZT03C39-TR is a semiconductor product belonging to the category of Zener diodes. This component is commonly used for voltage regulation and protection in electronic circuits due to its specific characteristics and performance.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low impedance, high reliability
  • Package: SOD-123 package
  • Essence: Regulating voltage and protecting electronic components
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Voltage: 39V
  • Power Dissipation: 1W
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 20Ω
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA

Detailed Pin Configuration

The BZT03C39-TR Zener diode has a standard SOD-123 package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Precise voltage regulation
  • Low impedance
  • High reliability
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Low impedance
  • Reliable overvoltage protection

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZT03C39-TR operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate voltage and protect connected components from overvoltage conditions.

Detailed Application Field Plans

The BZT03C39-TR is widely used in various electronic applications, including: - Power supply units - Voltage regulators - Overvoltage protection circuits - Signal conditioning circuits

Detailed and Complete Alternative Models

Some alternative models to the BZT03C39-TR include: - BZX84C39 - 1N4737A - MMBZ39VALT1G - P6SMB39CA

In conclusion, the BZT03C39-TR Zener diode offers precise voltage regulation and overvoltage protection, making it an essential component in many electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT03C39-TR v technických řešeních

  1. What is the maximum voltage rating of BZT03C39-TR?

    • The maximum voltage rating of BZT03C39-TR is 39V.

  2. What is the power dissipation of BZT03C39-TR?

    • The power dissipation of BZT03C39-TR is 1.3W.

  3. What is the forward voltage drop of BZT03C39-TR?

    • The forward voltage drop of BZT03C39-TR is typically 0.9V at 200mA.

  4. What is the reverse leakage current of BZT03C39-TR?

    • The reverse leakage current of BZT03C39-TR is typically 5µA at its maximum reverse voltage.

  5. What is the operating temperature range of BZT03C39-TR?

    • The operating temperature range of BZT03C39-TR is -65°C to +150°C.

  6. Is BZT03C39-TR RoHS compliant?

    • Yes, BZT03C39-TR is RoHS compliant.

  7. What is the package type of BZT03C39-TR?

    • BZT03C39-TR comes in a SOD-123 package.

  8. Can BZT03C39-TR be used for overvoltage protection in automotive applications?

    • Yes, BZT03C39-TR is suitable for overvoltage protection in automotive applications.

  9. Does BZT03C39-TR have any certifications or approvals?

    • BZT03C39-TR is certified to meet various industry standards such as AEC-Q101 for automotive applications.

  10. What are some typical applications for BZT03C39-TR?

    • BZT03C39-TR is commonly used for overvoltage protection in consumer electronics, automotive systems, industrial equipment, and power supplies.