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1KSMBJ15
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1KSMBJ15

Product Overview

Category

The 1KSMBJ15 belongs to the category of transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The 1KSMBJ15 is typically available in a DO-214AA (SMB) package.

Essence

The essence of the 1KSMBJ15 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

It is commonly packaged in reels or trays with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 12.8V to 14.2V
  • Breakdown Voltage: 14.3V to 15.9V
  • Peak Pulse Power: 1000W
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The 1KSMBJ15 typically has two pins, with the cathode being marked with a line on the body of the diode.

Functional Features

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

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the 1KSMBJ15 conducts and diverts the excess current away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The 1KSMBJ15 finds application in various fields including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1KSMBJ15 include: - 1.5SMCJ15A - P6SMBJ15A - SMBJ15CA

In conclusion, the 1KSMBJ15 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in safeguarding sensitive electronics across various industries.

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技術ソリューションにおける 1KSMBJ15 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 1KSMBJ15?

    • 1KSMBJ15 is a type of surface mount transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of 1KSMBJ15?

    • The maximum peak pulse power of 1KSMBJ15 is typically 1000 watts.

  3. What is the breakdown voltage of 1KSMBJ15?

    • The breakdown voltage of 1KSMBJ15 is typically 15 volts.

  4. How does 1KSMBJ15 protect electronic circuits?

    • 1KSMBJ15 protects electronic circuits by diverting excessive current away from sensitive components when an overvoltage event occurs.

  5. What are the typical applications of 1KSMBJ15?

    • Typical applications of 1KSMBJ15 include protection of telecommunications equipment, automotive electronics, and industrial control systems.

  6. What is the operating temperature range of 1KSMBJ15?

    • The operating temperature range of 1KSMBJ15 is typically -55°C to +150°C.

  7. What is the package type of 1KSMBJ15?

    • 1KSMBJ15 is typically available in a DO-214AA (SMB) package.

  8. What standards does 1KSMBJ15 comply with?

    • 1KSMBJ15 may comply with industry standards such as AEC-Q101 for automotive applications and RoHS for environmental compliance.

  9. Can 1KSMBJ15 be used for ESD protection?

    • Yes, 1KSMBJ15 can be used for electrostatic discharge (ESD) protection in various electronic devices.

  10. What are the key features of 1KSMBJ15?

    • Key features of 1KSMBJ15 include low clamping voltage, fast response time, and high surge capability.