Vishay Semiconductor Diodes Division
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1.5KE350A-E3/54
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1.5KE350A-E3/54

Product Overview

Category:

The 1.5KE350A-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use:

These diodes are used to protect sensitive electronics from voltage spikes and transient surges.

Characteristics:

  • High surge capability
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Package:

The 1.5KE350A-E3/54 is available in a DO-201 package.

Essence:

The essence of this product lies in its ability to rapidly clamp transient voltages to a safe level, protecting downstream components.

Packaging/Quantity:

The 1.5KE350A-E3/54 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 308V
  • Maximum Clamping Voltage: 417V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 350V

Detailed Pin Configuration

The 1.5KE350A-E3/54 typically has two pins, anode and cathode, following the standard pin configuration for DO-201 packaged diodes.

Functional Features

  • Rapid response to transient voltage spikes
  • High surge capability
  • Low clamping voltage for effective protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ranges
  • Requires proper installation for optimal performance

Working Principles

When a transient voltage spike occurs, the 1.5KE350A-E3/54 quickly conducts, diverting the excess energy away from the protected circuitry and clamping the voltage to a safe level.

Detailed Application Field Plans

The 1.5KE350A-E3/54 is commonly used in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial controls

Detailed and Complete Alternative Models

  • 1.5KE300A-E3/54
  • 1.5KE400A-E3/54
  • 1.5KE440A-E3/54
  • 1.5KE480A-E3/54

In conclusion, the 1.5KE350A-E3/54 TVS diode offers robust transient voltage protection with fast response times, making it an essential component in safeguarding sensitive electronics across various industries.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1.5KE350A-E3/54 في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of 1.5KE350A-E3/54 in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE350A-E3/54?

    • The maximum peak pulse power dissipation is 1500 watts for a 10/1000 μs waveform.

  2. What is the breakdown voltage of 1.5KE350A-E3/54?

    • The breakdown voltage is 350 volts.

  3. What is the typical clamping voltage of 1.5KE350A-E3/54?

    • The typical clamping voltage is 470 volts at 15.6A.

  4. What is the operating temperature range for 1.5KE350A-E3/54?

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

  5. What are the typical applications for 1.5KE350A-E3/54?

    • Typical applications include transient voltage suppression in industrial and commercial electronic equipment.

  6. What is the peak pulse current capability of 1.5KE350A-E3/54?

    • The peak pulse current capability is 15.6A.

  7. Does 1.5KE350A-E3/54 meet RoHS requirements?

    • Yes, it is compliant with RoHS requirements.

  8. What is the package type of 1.5KE350A-E3/54?

    • It comes in a DO-201AD (DO-27) package.

  9. Is 1.5KE350A-E3/54 suitable for surge protection in power supplies?

    • Yes, it is suitable for surge protection in power supplies and other voltage-sensitive equipment.

  10. Can 1.5KE350A-E3/54 be used in automotive electronics applications?

    • Yes, it can be used in automotive electronics for transient voltage suppression.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.