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1V5KE150A
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1V5KE150A Product Overview

Introduction

The 1V5KE150A is a transient voltage suppressor (TVS) diode belonging to the category of semiconductor devices. It is widely used for surge protection in electronic circuits to safeguard against voltage transients and spikes.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Surge Protection
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: Axial Leaded
  • Essence: Protecting electronic circuits from voltage transients
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 129V to 161V
  • Operating Temperature: -55°C to +175°C
  • Polarity: Unidirectional

Detailed Pin Configuration

The 1V5KE150A TVS diode has an axial lead package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Transient Suppression: Effectively clamps transient voltages to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage transients, minimizing the risk of damage to sensitive electronics.
  • High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Unidirectional protection only
  • Requires proper installation for optimal performance

Working Principles

When a transient voltage spike occurs, the 1V5KE150A TVS diode conducts heavily, diverting the excess current away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting the downstream components.

Detailed Application Field Plans

The 1V5KE150A is commonly used in various applications including: - Power Supplies - Telecommunication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

  • 1.5KE150CA: Similar specifications with a different breakdown voltage range
  • P6KE150A: Offers similar surge protection with a different package type
  • SA15CA: Provides comparable transient voltage suppression in a surface mount package

In conclusion, the 1V5KE150A TVS diode is a reliable surge protection device with fast response time and high surge capability, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける 1V5KE150A の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 1V5KE150A used for?

    • 1V5KE150A is a transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of 1V5KE150A?

    • The maximum peak pulse power of 1V5KE150A is 1500 watts.

  3. What is the breakdown voltage of 1V5KE150A?

    • The breakdown voltage of 1V5KE150A is 150 volts.

  4. What are the typical applications of 1V5KE150A?

    • Typical applications of 1V5KE150A include surge protection in telecommunications equipment, industrial controls, and automotive electronics.

  5. What is the operating temperature range of 1V5KE150A?

    • The operating temperature range of 1V5KE150A is -55°C to +175°C.

  6. What is the reverse stand-off voltage of 1V5KE150A?

    • The reverse stand-off voltage of 1V5KE150A is 128.5 volts.

  7. Does 1V5KE150A meet RoHS compliance?

    • Yes, 1V5KE150A is compliant with RoHS regulations.

  8. What is the package type of 1V5KE150A?

    • 1V5KE150A is available in a DO-201AD package.

  9. Is 1V5KE150A suitable for high-speed data lines protection?

    • Yes, 1V5KE150A is suitable for protecting high-speed data lines from voltage transients.

  10. What are the key features of 1V5KE150A?

    • Key features of 1V5KE150A include low clamping voltage, fast response time, and high surge capability.