Vishay Semiconductor Diodes Division
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1.5KE100AHE3_A/D
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1.5KE100AHE3_A/D

Product Overview

The 1.5KE100AHE3A/D belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE100AHE3A/D is characterized by its high surge capability, fast response time, and compact package. It is typically available in a DO-201 package and is designed to clamp transient over-voltage events.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time
  • Package: DO-201
  • Essence: Clamping transient over-voltage events
  • Packaging/Quantity: Typically packaged in reels of 500 units

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 100V
  • Operating Voltage: 85.5V
  • Maximum Clamping Voltage: 136V
  • Peak Pulse Current: 45.5A
  • Reverse Standoff Voltage: 85V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE100AHE3_A/D features a standard DO-201 package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Fast response time to transient events
  • High surge capability for reliable protection
  • Low clamping voltage to prevent damage to sensitive electronics

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact package for easy integration

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the 1.5KE100AHE3_A/D diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents the voltage spike from reaching sensitive components, thereby safeguarding them from potential damage.

Detailed Application Field Plans

The 1.5KE100AHE3_A/D is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE6.8A
  • 1.5KE10A
  • 1.5KE18A
  • 1.5KE30A
  • 1.5KE33A
  • 1.5KE47A
  • 1.5KE68A
  • 1.5KE91A

In conclusion, the 1.5KE100AHE3_A/D transient voltage suppressor diode offers effective protection against voltage spikes and transients in various electronic applications. Its high surge capability, fast response time, and compact package make it a valuable component in ensuring the reliability and longevity of sensitive electronic systems.

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기술 솔루션에 1.5KE100AHE3_A/D 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of 1.5KE100AHE3_A/D in technical solutions:

  1. Q: What is the maximum peak pulse power dissipation of the 1.5KE100AHE3_A/D? A: The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.

  2. Q: What is the breakdown voltage of the 1.5KE100AHE3_A/D? A: The breakdown voltage is typically 90.9V at 1mA.

  3. Q: Can the 1.5KE100AHE3_A/D be used for overvoltage protection in power supply circuits? A: Yes, it is commonly used for overvoltage protection in power supply circuits.

  4. Q: What is the clamping voltage of the 1.5KE100AHE3_A/D? A: The clamping voltage is typically 136V at 77.5A.

  5. Q: Is the 1.5KE100AHE3_A/D suitable for surge protection in automotive electronics? A: Yes, it is suitable for surge protection in automotive electronics due to its high power dissipation capability.

  6. Q: Can the 1.5KE100AHE3_A/D be used for transient voltage suppression in telecommunication equipment? A: Absolutely, it is commonly employed for transient voltage suppression in telecommunication equipment.

  7. Q: What is the operating temperature range of the 1.5KE100AHE3_A/D? A: The operating temperature range is -55°C to +175°C.

  8. Q: Does the 1.5KE100AHE3_A/D meet industry standards for surge protection devices? A: Yes, it meets industry standards such as IEC 61000-4-5 for surge protection devices.

  9. Q: Can the 1.5KE100AHE3_A/D be used for ESD protection in electronic circuits? A: Yes, it is suitable for ESD protection in electronic circuits.

  10. Q: What package type does the 1.5KE100AHE3_A/D come in? A: It is available in a DO-201AD (DO-27) package.

These questions and answers cover various aspects of the application of the 1.5KE100AHE3_A/D in technical solutions, including its specifications, use cases, and compatibility with different types of equipment.