Taiwan Semiconductor Corporation
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1.5KE220CAHR0G
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1.5KE220CAHR0G - English Editing Encyclopedia Entry

Product Overview

Category

The 1.5KE220CAHR0G belongs to the category of transient voltage suppressor diodes (TVS diodes).

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The 1.5KE220CAHR0G is available in a DO-201 package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The 1.5KE220CAHR0G is typically packaged in reels or tubes and is available in quantities suitable for various production needs.

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 1.5KE220CAHR0G TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche capability
  • Low leakage current

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to traditional diodes
  • Limited power dissipation capability

Working Principles

When a voltage transient occurs, the 1.5KE220CAHR0G TVS diode conducts and diverts the excess current away from the protected circuit, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE220CAHR0G is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE220CAHR0G include: - P6KE220CA - SA15CA - SMAJ188A

In conclusion, the 1.5KE220CAHR0G TVS diode offers reliable protection against voltage transients and finds widespread use in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE220CAHR0G v technických řešeních

  1. What is the maximum power dissipation of 1.5KE220CAHR0G?

    • The maximum power dissipation of 1.5KE220CAHR0G is 1500W for a 10/1000μs waveform.

  2. What is the peak pulse current of 1.5KE220CAHR0G?

    • The peak pulse current of 1.5KE220CAHR0G is 6.25A.

  3. What is the breakdown voltage of 1.5KE220CAHR0G?

    • The breakdown voltage of 1.5KE220CAHR0G is 198V to 242V.

  4. What is the clamping voltage of 1.5KE220CAHR0G?

    • The clamping voltage of 1.5KE220CAHR0G is 297V at 10A.

  5. What is the operating temperature range of 1.5KE220CAHR0G?

    • The operating temperature range of 1.5KE220CAHR0G is -55°C to +175°C.

  6. What is the package type of 1.5KE220CAHR0G?

    • The package type of 1.5KE220CAHR0G is R-6.

  7. What are the typical applications of 1.5KE220CAHR0G?

    • Typical applications of 1.5KE220CAHR0G include transient voltage suppression in automotive electronics, industrial equipment, and telecommunications systems.

  8. What is the reverse stand-off voltage of 1.5KE220CAHR0G?

    • The reverse stand-off voltage of 1.5KE220CAHR0G is 176V.

  9. What is the response time of 1.5KE220CAHR0G?

    • The response time of 1.5KE220CAHR0G is less than 1.0 nanosecond from 0V to BV min.

  10. Is 1.5KE220CAHR0G RoHS compliant?

    • Yes, 1.5KE220CAHR0G is RoHS compliant.