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1.5KE15
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1.5KE15 - English Editing Encyclopedia Entry

Product Overview

Category:

The 1.5KE15 belongs to the category of transient voltage suppressor (TVS) diodes.

Use:

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

Characteristics:

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

Package:

The 1.5KE15 is typically available in a DO-201 package.

Essence:

The essence of the 1.5KE15 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity:

They are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 15V
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 24.4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE15 TVS diode typically has two pins, anode, and cathode, which are denoted by the standard pinout for DO-201 package.

Functional Features

  • Rapid response to transient voltage spikes
  • Diverts excess current away from sensitive components
  • Protects against overvoltage events

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a voltage spike occurs, the 1.5KE15 TVS diode rapidly conducts, providing a low-impedance path for the excess current to flow through, thus protecting downstream components.

Detailed Application Field Plans

The 1.5KE15 is widely used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE15 include: - 1.5KE6.8 - 1.5KE18A - 1.5KE33CA

In conclusion, the 1.5KE15 transient voltage suppressor diode is a crucial component in protecting sensitive electronics from voltage transients and spikes. Its high surge capability, low clamping voltage, and rapid response make it an essential part of many electronic systems.

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技術ソリューションにおける 1.5KE15 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 1.5KE15 used for?

    • 1.5KE15 is commonly used as a transient voltage suppressor (TVS) diode to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of 1.5KE15?

    • The maximum peak pulse power of 1.5KE15 is 1500 watts.

  3. What is the breakdown voltage of 1.5KE15?

    • The breakdown voltage of 1.5KE15 is 15 volts.

  4. How does 1.5KE15 provide protection to electronic circuits?

    • 1.5KE15 diverts excessive current away from sensitive components during voltage surges, thus protecting them from damage.

  5. In what applications is 1.5KE15 commonly used?

    • 1.5KE15 is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.

  6. What are the key features of 1.5KE15?

    • Some key features of 1.5KE15 include its high surge capability, fast response time, and low clamping voltage.

  7. Can 1.5KE15 be used for overvoltage protection in automotive applications?

    • Yes, 1.5KE15 is suitable for providing overvoltage protection in automotive applications due to its robustness and reliability.

  8. What is the operating temperature range of 1.5KE15?

    • The operating temperature range of 1.5KE15 is typically -55°C to +175°C.

  9. Is 1.5KE15 RoHS compliant?

    • Yes, 1.5KE15 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. How should 1.5KE15 be mounted in a circuit?

    • 1.5KE15 should be mounted close to the protected circuitry and connected with short leads to minimize inductance and maximize its effectiveness in suppressing transients.