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1KSMBJ150A
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1KSMBJ150A

Product Overview

Category

The 1KSMBJ150A belongs to the category of surface mount transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The 1KSMBJ150A is typically available in a DO-214AA (SMB) package.

Essence

This diode serves as a crucial component in safeguarding electronic devices from voltage transients.

Packaging/Quantity

The 1KSMBJ150A is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 28.5V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1KSMBJ150A typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Rapid response to transient voltage events
  • Low clamping voltage to minimize stress on protected circuits
  • High surge current handling capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact size for easy integration into circuit designs
  • High surge current capability for robust performance

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a voltage transient occurs, the 1KSMBJ150A rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1KSMBJ150A 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 1KSMBJ150A include: - P6SMBJ150A - SMBJ150A - SMCJ150A

In conclusion, the 1KSMBJ150A is a vital component in protecting electronic circuits from voltage transients, offering fast response times, low clamping voltages, and high surge current capabilities. Its compact size and effectiveness make it a popular choice in diverse applications, although designers should consider its voltage limitations and potential need for supplementary protection circuitry.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1KSMBJ150A en soluciones técnicas

  1. What is 1KSMBJ150A?

    • 1KSMBJ150A 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 1KSMBJ150A?

    • The maximum peak pulse power of 1KSMBJ150A is 1000 watts.

  3. What is the breakdown voltage of 1KSMBJ150A?

    • The breakdown voltage of 1KSMBJ150A is 150 volts.

  4. What are the typical applications of 1KSMBJ150A?

    • Typical applications of 1KSMBJ150A include protection of electronic equipment such as telecommunication systems, industrial controls, and automotive electronics from voltage surges and spikes.

  5. What is the operating temperature range of 1KSMBJ150A?

    • The operating temperature range of 1KSMBJ150A is -55°C to +150°C.

  6. What is the reverse stand-off voltage of 1KSMBJ150A?

    • The reverse stand-off voltage of 1KSMBJ150A is 150 volts.

  7. Does 1KSMBJ150A comply with any industry standards?

    • Yes, 1KSMBJ150A complies with the RoHS directive and is also lead-free.

  8. Can 1KSMBJ150A be used for overvoltage protection in power supply circuits?

    • Yes, 1KSMBJ150A can be used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage spikes.

  9. What is the response time of 1KSMBJ150A to transient voltage events?

    • The response time of 1KSMBJ150A to transient voltage events is very fast, providing effective protection to downstream circuitry.

  10. Is 1KSMBJ150A suitable for high-speed data line protection?

    • Yes, 1KSMBJ150A is suitable for high-speed data line protection due to its low clamping voltage and fast response time.

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