Diodes Incorporated
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1.5KE220CA-T
বিস্তারিত দেখুন ডেটাশিট

1.5KE220CA-T

Product Overview

Category

The 1.5KE220CA-T belongs to the category of transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The 1.5KE220CA-T is available in a DO-201 package.

Essence

The essence of the 1.5KE220CA-T lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The 1.5KE220CA-T is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 185V
  • Breakdown Voltage: 206V
  • Maximum Clamping Voltage: 297V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE220CA-T has a standard axial lead configuration with two leads.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Excellent surge protection
  • Wide operating temperature range
  • RoHS compliance

Disadvantages

  • Relatively larger footprint compared to surface mount devices
  • Limited to low to medium power applications

Working Principles

When a transient voltage spike occurs, the 1.5KE220CA-T conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE220CA-T is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE220CA-T include: - P6KE220CA - SA15CA - 1.5KE220A

This comprehensive entry provides an in-depth understanding of the 1.5KE220CA-T, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

প্রযুক্তিগত সমাধানে 1.5KE220CA-T এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the maximum power dissipation of 1.5KE220CA-T?

    • The maximum power dissipation of 1.5KE220CA-T is 1500W for a 10/1000μs waveform.

  2. What is the peak pulse current of 1.5KE220CA-T?

    • The peak pulse current of 1.5KE220CA-T is 8.33A.

  3. What is the breakdown voltage of 1.5KE220CA-T?

    • The breakdown voltage of 1.5KE220CA-T is 198V to 242V.

  4. What is the clamping voltage of 1.5KE220CA-T?

    • The clamping voltage of 1.5KE220CA-T is 297V at 10A.

  5. What is the operating temperature range of 1.5KE220CA-T?

    • The operating temperature range of 1.5KE220CA-T is -55°C to +175°C.

  6. What are the typical applications of 1.5KE220CA-T?

    • 1.5KE220CA-T is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the response time of 1.5KE220CA-T?

    • The response time of 1.5KE220CA-T is typically less than 1 picosecond.

  8. Does 1.5KE220CA-T meet RoHS compliance?

    • Yes, 1.5KE220CA-T is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. Can 1.5KE220CA-T be used for overvoltage protection in power supply circuits?

    • Yes, 1.5KE220CA-T is suitable for providing overvoltage protection in power supply circuits.

  10. What is the packaging type of 1.5KE220CA-T?

    • 1.5KE220CA-T is available in a DO-201 package.