Diodes Incorporated
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1.5KE11CA-B
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1.5KE11CA-B

Product Overview

Category

The 1.5KE11CA-B belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.

Characteristics

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

Package

The 1.5KE11CA-B is available in a DO-201 package.

Essence

The essence of the 1.5KE11CA-B lies in its ability to provide robust protection against transient overvoltage conditions.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 11V
  • Maximum Clamping Voltage: 18.2V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 9.72V

Detailed Pin Configuration

The 1.5KE11CA-B has a standard axial lead configuration with two leads.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping capability
  • High reliability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Can degrade over time with repeated exposure to high-energy transients
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 1.5KE11CA-B operates by diverting excessive current away from sensitive components when a transient voltage spike occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE11CA-B is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.8CA-B
  • 1.5KE13CA-B
  • 1.5KE15CA-B
  • 1.5KE18CA-B

In conclusion, the 1.5KE11CA-B is a vital component in protecting electronic circuits from transient voltage events, offering reliable and effective transient voltage suppression. Its wide range of applications and availability of alternative models make it a versatile choice for various electronic systems.

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10个与1.5KE11CA-B在技术解决方案中的应用相关的常见问题及解答

  1. What is the voltage rating of 1.5KE11CA-B?

    • The voltage rating of 1.5KE11CA-B is 11V.

  2. What is the maximum peak pulse power of 1.5KE11CA-B?

    • The maximum peak pulse power of 1.5KE11CA-B is 1500W.

  3. What is the typical clamping voltage of 1.5KE11CA-B?

    • The typical clamping voltage of 1.5KE11CA-B is 14.5V at 10A.

  4. What applications is 1.5KE11CA-B commonly used for?

    • 1.5KE11CA-B is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of 1.5KE11CA-B?

    • The operating temperature range of 1.5KE11CA-B is -55°C to +175°C.

  6. What is the package type of 1.5KE11CA-B?

    • 1.5KE11CA-B is available in a DO-201 package.

  7. What is the reverse stand-off voltage of 1.5KE11CA-B?

    • The reverse stand-off voltage of 1.5KE11CA-B is 9.94V.

  8. Does 1.5KE11CA-B meet any specific industry standards?

    • Yes, 1.5KE11CA-B meets the requirements of various industry standards such as IEC 61000-4-5 for surge protection devices.

  9. What is the response time of 1.5KE11CA-B?

    • The response time of 1.5KE11CA-B is typically less than 1.0 nanosecond.

  10. Can 1.5KE11CA-B be used for overvoltage protection in power supply circuits?

    • Yes, 1.5KE11CA-B is suitable for providing overvoltage protection in power supply circuits due to its high surge capability and fast response time.