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BZW03D39-TAP
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BZW03D39-TAP

Introduction

The BZW03D39-TAP is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for protecting sensitive electronics from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZW03D39-TAP.

Basic Information Overview

  • Category: Electronic Components
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: TAP package (unidirectional TVS diode)
  • Essence: Transient voltage suppression
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications

  • Voltage - Reverse Standoff (Typ): 33.3V
  • Voltage - Breakdown (Min): 37.1V
  • Voltage - Clamping (Max) @ Ipp: 53.9V
  • Current - Peak Pulse (10/1000µs): 30A
  • Power - Peak Pulse: 1500W
  • Type: Zener - Diode
  • Unidirectional Channels: 1

Detailed Pin Configuration

The BZW03D39-TAP typically consists of two pins, with one serving as the anode and the other as the cathode. The pinout configuration may vary slightly based on the manufacturer's specifications.

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronics from voltage spikes and transients
  • Fast Response Time: Quickly clamps transient voltages to safe levels
  • High Surge Capability: Can withstand high surge currents without damage

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Unidirectional protection only
  • May require additional components for bidirectional protection

Working Principles

When a transient voltage spike occurs, the BZW03D39-TAP conducts current to divert the excess energy away from the protected circuit. It rapidly clamps the voltage to a safe level, preventing damage to the connected electronics.

Detailed Application Field Plans

The BZW03D39-TAP is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: BZW03D33-TAP
  • Alternative Model 2: BZW03D56-TAP
  • Alternative Model 3: P6KE39CA

In summary, the BZW03D39-TAP is a crucial component for protecting sensitive electronics from voltage transients, offering fast response times and high surge capabilities. Its unidirectional nature and specific voltage ratings make it suitable for a wide range of applications, although bidirectional protection may require additional components. Various alternative models are available to suit specific requirements in different applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZW03D39-TAP i tekniska lösningar

  1. What is the maximum voltage rating of BZW03D39-TAP?

    • The maximum voltage rating of BZW03D39-TAP is 39V.

  2. What is the peak pulse power dissipation of BZW03D39-TAP?

    • The peak pulse power dissipation of BZW03D39-TAP is 3000W.

  3. What is the breakdown voltage of BZW03D39-TAP?

    • The breakdown voltage of BZW03D39-TAP is typically 43.6V.

  4. What is the operating temperature range for BZW03D39-TAP?

    • The operating temperature range for BZW03D39-TAP is -55°C to +175°C.

  5. What is the package type of BZW03D39-TAP?

    • BZW03D39-TAP comes in a DO-15 package.

  6. Is BZW03D39-TAP RoHS compliant?

    • Yes, BZW03D39-TAP is RoHS compliant.

  7. What are the typical applications for BZW03D39-TAP?

    • BZW03D39-TAP is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial controls, and automotive systems.

  8. Does BZW03D39-TAP require a heat sink for operation?

    • It is recommended to use a heat sink when operating BZW03D39-TAP at high power levels or in high ambient temperatures.

  9. What is the clamping voltage of BZW03D39-TAP?

    • The clamping voltage of BZW03D39-TAP is typically 64.4V at 10A.

  10. Can BZW03D39-TAP be used for overvoltage protection in power supply circuits?

    • Yes, BZW03D39-TAP is suitable for overvoltage protection in power supply circuits, especially for transient voltage suppression.