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1KSMB170A
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1KSMB170A

Product Overview

Category

The 1KSMB170A belongs to the category of surface mount transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

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

Package

The 1KSMB170A is typically available in a DO-214AA (SMB) package.

Essence

The essence of the 1KSMB170A lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 1000W
  • Standoff Voltage: 144V
  • Breakdown Voltage: 160V
  • Maximum Clamping Voltage: 231V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1KSMB170A typically consists of two pins, with the anode and cathode connections clearly marked.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact size

Disadvantages

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

Working Principles

The 1KSMB170A operates by diverting excess current away from sensitive components when a transient voltage event occurs, thereby limiting the voltage across the protected device.

Detailed Application Field Plans

The 1KSMB170A is commonly used in various applications including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1KSMB170A include: - 1.5SMC170A - P6KE170A - SMBJ170A

In conclusion, the 1KSMB170A is a crucial component in safeguarding electronic devices from transient voltage events, offering reliable protection and fast response times. Its compact size and functional features make it suitable for a wide range of applications, although users should be mindful of its limitations in power dissipation and consider additional circuitry for comprehensive protection.

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기술 솔루션에 1KSMB170A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is 1KSMB170A?

    • 1KSMB170A is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients in various applications.

  2. What is the maximum peak pulse power of 1KSMB170A?

    • The maximum peak pulse power of 1KSMB170A is 1000 watts.

  3. What is the breakdown voltage of 1KSMB170A?

    • The breakdown voltage of 1KSMB170A is 170 volts.

  4. What are the typical applications of 1KSMB170A?

    • Typical applications of 1KSMB170A include protection of sensitive electronic circuits in telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the operating temperature range of 1KSMB170A?

    • The operating temperature range of 1KSMB170A is -55°C to +150°C.

  6. What is the forward voltage drop of 1KSMB170A at 10A?

    • The forward voltage drop of 1KSMB170A at 10A is typically 3.5V.

  7. What is the package type of 1KSMB170A?

    • 1KSMB170A is available in a DO-214AA (SMB) package.

  8. Does 1KSMB170A comply with RoHS requirements?

    • Yes, 1KSMB170A is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  9. What are the key features of 1KSMB170A?

    • Key features of 1KSMB170A include low clamping voltage, fast response time, and high surge capability.

  10. Is 1KSMB170A suitable for overvoltage protection in power supply units?

    • Yes, 1KSMB170A is suitable for overvoltage protection in power supply units due to its high surge capability and fast response time.