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1V5KE22CA
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1V5KE22CA

Product Overview

Category

The 1V5KE22CA belongs to the category of transient voltage suppressor 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 1V5KE22CA is typically available in a DO-201 package.

Essence

The essence of the 1V5KE22CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 19.9V to 22.1V
  • Maximum Clamping Voltage: 32.4V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1V5KE22CA 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
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage spike occurs, the 1V5KE22CA conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1V5KE22CA is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE22CA
  • SA22CA
  • 1.5KE22A

In conclusion, the 1V5KE22CA transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 1V5KE22CA in technischen Lösungen auf

  1. What is 1V5KE22CA?

    • 1V5KE22CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage rating of 1V5KE22CA?

    • The maximum voltage rating of 1V5KE22CA is 22 volts.

  3. What is the peak pulse power handling capability of 1V5KE22CA?

    • The peak pulse power handling capability of 1V5KE22CA is typically 1500 watts.

  4. How does 1V5KE22CA protect electronic circuits?

    • 1V5KE22CA suppresses transient voltages by diverting excess current away from sensitive components, thus protecting them from damage.

  5. What are the typical applications of 1V5KE22CA?

    • 1V5KE22CA is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.

  6. What is the response time of 1V5KE22CA to transient events?

    • The response time of 1V5KE22CA is very fast, typically in the nanosecond range, providing rapid protection to the circuit.

  7. Can 1V5KE22CA be used for overvoltage protection in automotive applications?

    • Yes, 1V5KE22CA is suitable for overvoltage protection in automotive applications due to its robustness and high surge capability.

  8. What is the operating temperature range of 1V5KE22CA?

    • The operating temperature range of 1V5KE22CA is typically -55°C to 175°C, making it suitable for a wide range of environments.

  9. Does 1V5KE22CA require any external components for proper operation?

    • No, 1V5KE22CA can function independently as a transient voltage suppressor diode without requiring additional external components.

  10. Is 1V5KE22CA RoHS compliant?

    • Yes, 1V5KE22CA is RoHS compliant, meeting the environmental standards for lead-free manufacturing.