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1V5KE120A
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1V5KE120A

Product Overview

Category

The 1V5KE120A belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The 1V5KE120A is typically available in a DO-201 package.

Essence

The essence of the 1V5KE120A lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 120V
  • Maximum Clamping Voltage: 193V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1V5KE120A typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

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

Working Principles

When a voltage transient occurs, the 1V5KE120A conducts and clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 1V5KE120A is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE120A
  • SA15CA
  • 1.5KE120CA

In conclusion, the 1V5KE120A transient voltage suppressor diode offers effective protection against voltage transients, with fast response times and high surge current capabilities. Its application spans across various industries, making it a crucial component in safeguarding sensitive electronic devices.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1V5KE120A dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of 1V5KE120A in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1V5KE120A?

    • The maximum peak pulse power dissipation of 1V5KE120A is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1V5KE120A?

    • The breakdown voltage of 1V5KE120A is 120 volts.

  3. What is the typical junction capacitance of 1V5KE120A?

    • The typical junction capacitance of 1V5KE120A is 200 pF.

  4. What is the operating temperature range for 1V5KE120A?

    • The operating temperature range for 1V5KE120A is -55°C to +175°C.

  5. What is the maximum clamping voltage of 1V5KE120A?

    • The maximum clamping voltage of 1V5KE120A is 193 volts at 50A.

  6. What is the package type of 1V5KE120A?

    • 1V5KE120A comes in a DO-201 package.

  7. What are the typical applications for 1V5KE120A?

    • Typical applications for 1V5KE120A include transient voltage suppression in electronic equipment, automotive electronics, and telecommunications systems.

  8. What is the reverse stand-off voltage of 1V5KE120A?

    • The reverse stand-off voltage of 1V5KE120A is 102 volts.

  9. What is the peak pulse current rating of 1V5KE120A?

    • The peak pulse current rating of 1V5KE120A is 50A.

  10. Is 1V5KE120A RoHS compliant?

    • Yes, 1V5KE120A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

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