Vishay Semiconductor Diodes Division
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BZW04-171-E3/54
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BZW04-171-E3/54

Product Overview

Category:

The BZW04-171-E3/54 belongs to the category of transient voltage suppressor diodes.

Use:

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics:

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

Package:

The BZW04-171-E3/54 is typically available in a DO-15 package.

Essence:

The essence of this product lies in its ability to provide reliable protection against voltage surges, making it an essential component in electronic circuits.

Packaging/Quantity:

The diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400 W
  • Breakdown Voltage: 171 V
  • Maximum Clamping Voltage: 276 V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BZW04-171-E3/54 typically has two pins, with the cathode being shorter than the anode. The pin configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)

Functional Features

  • Transient voltage suppression
  • Protection against voltage spikes
  • Fast reaction to overvoltage conditions

Advantages

  • Reliable protection for sensitive electronics
  • Fast response time
  • Low clamping voltage ensures minimal impact on protected circuits

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage spike occurs, the diode conducts and clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The BZW04-171-E3/54 is commonly used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • BZW04P171B-E3/51
  • P6SMB170A

In conclusion, the BZW04-171-E3/54 transient voltage suppressor diode offers reliable protection against voltage surges and transients, making it an essential component in various electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZW04-171-E3/54 في الحلول التقنية

  1. What is the maximum forward voltage of BZW04-171-E3/54?

    • The maximum forward voltage of BZW04-171-E3/54 is 3.5V at 200mA.

  2. What is the peak pulse power dissipation of BZW04-171-E3/54?

    • The peak pulse power dissipation of BZW04-171-E3/54 is 400W for a 10/1000μs waveform.

  3. What is the breakdown voltage of BZW04-171-E3/54?

    • The breakdown voltage of BZW04-171-E3/54 is 171V.

  4. What is the operating temperature range of BZW04-171-E3/54?

    • The operating temperature range of BZW04-171-E3/54 is -55°C to +175°C.

  5. What are the typical applications of BZW04-171-E3/54?

    • BZW04-171-E3/54 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the reverse stand-off voltage of BZW04-171-E3/54?

    • The reverse stand-off voltage of BZW04-171-E3/54 is 146V.

  7. Does BZW04-171-E3/54 have a low leakage current?

    • Yes, BZW04-171-E3/54 has a low leakage current of less than 1μA at its rated voltage.

  8. Is BZW04-171-E3/54 RoHS compliant?

    • Yes, BZW04-171-E3/54 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. Can BZW04-171-E3/54 be used for overvoltage protection in power supply circuits?

    • Yes, BZW04-171-E3/54 is suitable for overvoltage protection in power supply circuits, providing reliable protection against transient voltage events.

  10. What package type does BZW04-171-E3/54 come in?

    • BZW04-171-E3/54 is available in a DO-15 package, which is a popular axial leaded package for through-hole mounting.