Taiwan Semiconductor Corporation
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1KSMB18CA R5G
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1KSMB18CA R5G

Product Overview

Category

The 1KSMB18CA R5G belongs to the category of semiconductor devices.

Use

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

Characteristics

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

Package

The 1KSMB18CA R5G is typically available in a DO-214AA (SMB) package.

Essence

This product is essential for safeguarding electronic circuits from voltage transients and surges.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 1000W
  • Breakdown Voltage: 18V
  • Maximum Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1KSMB18CA R5G typically has two pins, with the cathode connected to the ground and the anode connected to the circuit being protected.

Functional Features

  • Provides rapid response to transient voltage events
  • Limits the voltage across the circuit it protects
  • Can handle high surge currents without damage

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited maximum clamping voltage
  • May require additional circuitry for comprehensive protection

Working Principles

When a voltage spike occurs, the 1KSMB18CA R5G conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1KSMB18CA R5G is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1KSMB18CA R5G include: - 1.5SMC18CA - P6SMB18CA - SMBJ18CA

In conclusion, the 1KSMB18CA R5G is a crucial component in electronic systems, providing vital protection against voltage transients and surges while offering fast response times and high surge current capabilities.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1KSMB18CA R5G v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1KSMB18CA R5G in technical solutions:

  1. Question: What is the maximum peak pulse power dissipation of 1KSMB18CA R5G?
    Answer: The maximum peak pulse power dissipation is 1000 watts for a 10/1000μs waveform.

  2. Question: What is the breakdown voltage of 1KSMB18CA R5G?
    Answer: The breakdown voltage is typically 20 volts.

  3. Question: What is the operating temperature range for 1KSMB18CA R5G?
    Answer: The operating temperature range is -55°C to +150°C.

  4. Question: What is the typical reverse stand-off voltage for 1KSMB18CA R5G?
    Answer: The typical reverse stand-off voltage is 15.3 volts.

  5. Question: What is the peak pulse current capability of 1KSMB18CA R5G?
    Answer: The peak pulse current capability is 43.5A for an 8/20μs waveform.

  6. Question: What is the package type for 1KSMB18CA R5G?
    Answer: It comes in a DO-214AA (SMB) package.

  7. Question: Is 1KSMB18CA R5G RoHS compliant?
    Answer: Yes, it is RoHS compliant.

  8. Question: What are the typical applications for 1KSMB18CA R5G?
    Answer: It is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  9. Question: What is the clamping voltage of 1KSMB18CA R5G?
    Answer: The clamping voltage is typically 24.4 volts at 10A.

  10. Question: Does 1KSMB18CA R5G have any certifications?
    Answer: Yes, it is certified to meet various industry standards, including AEC-Q101 for automotive applications.