Vishay Semiconductor Diodes Division
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BZW04-8V5B-E3/54
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BZW04-8V5B-E3/54

Product Overview

Category

The BZW04-8V5B-E3/54 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The BZW04-8V5B-E3/54 is typically available in a DO-15 package.

Essence

The essence of this product lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The BZW04-8V5B-E3/54 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Part Number: BZW04-8V5B-E3/54
  • Voltage - Reverse Standoff (Typ): 8.5V
  • Voltage - Breakdown: 9.4V
  • Clamping Voltage @ Ipp: 14V
  • Current - Peak Pulse (10/1000µs): 40A
  • Power - Peak Pulse: 400W
  • Type: Zener
  • Package / Case: DO-204AC, DO-15, Axial
  • Supplier Device Package: DO-15
  • Operating Temperature: -55°C ~ 175°C

Detailed Pin Configuration

The BZW04-8V5B-E3/54 TVS diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Provides protection against voltage transients
  • Rapid response to overvoltage events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages

  • Effective protection for sensitive electronic components
  • Fast response time
  • High surge current capability

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • Limited to specific voltage ratings

Working Principles

When an overvoltage event occurs, the BZW04-8V5B-E3/54 TVS diode conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The BZW04-8V5B-E3/54 is commonly used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the BZW04-8V5B-E3/54 include: - P6KE6.8CA - 1.5KE6.8A - SMAJ8.5A

In conclusion, the BZW04-8V5B-E3/54 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZW04-8V5B-E3/54 trong giải pháp kỹ thuật

  1. What is the maximum forward voltage of BZW04-8V5B-E3/54?

    • The maximum forward voltage of BZW04-8V5B-E3/54 is 10V.

  2. What is the peak pulse power dissipation of BZW04-8V5B-E3/54?

    • The peak pulse power dissipation of BZW04-8V5B-E3/54 is 400W.

  3. What is the breakdown voltage of BZW04-8V5B-E3/54?

    • The breakdown voltage of BZW04-8V5B-E3/54 is 8.5V.

  4. What are the typical applications for BZW04-8V5B-E3/54?

    • BZW04-8V5B-E3/54 is commonly used in surge protection, transient voltage suppression, and overvoltage clamping applications.

  5. What is the operating temperature range of BZW04-8V5B-E3/54?

    • The operating temperature range of BZW04-8V5B-E3/54 is -55°C to +175°C.

  6. What is the reverse standoff voltage of BZW04-8V5B-E3/54?

    • The reverse standoff voltage of BZW04-8V5B-E3/54 is 7.37V.

  7. Is BZW04-8V5B-E3/54 RoHS compliant?

    • Yes, BZW04-8V5B-E3/54 is RoHS compliant.

  8. What package type does BZW04-8V5B-E3/54 come in?

    • BZW04-8V5B-E3/54 comes in a DO-15 package.

  9. What is the clamping voltage of BZW04-8V5B-E3/54?

    • The clamping voltage of BZW04-8V5B-E3/54 is 14.5V at 10A.

  10. What are the key features of BZW04-8V5B-E3/54?

    • The key features of BZW04-8V5B-E3/54 include low incremental surge resistance, fast response time, and high reliability.