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1SMC75AT3G
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1SMC75AT3G

Product Overview

Category

The 1SMC75AT3G belongs to the category of semiconductor devices.

Use

It is primarily used for transient voltage suppression in electronic circuits.

Characteristics

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

Package

The 1SMC75AT3G is available in a DO-214AB (SMC) package.

Essence

This product serves as a protective component against voltage transients in electronic systems.

Packaging/Quantity

The 1SMC75AT3G is typically packaged in reels and is available in various quantities depending on the supplier.

Specifications

  • Standoff Voltage: 64.1V to 70.9V
  • Breakdown Voltage: 71.2V to 78.8V
  • Maximum Clamping Voltage: 103V at 10A
  • Peak Pulse Current: 30.6A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1SMC75AT3G has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient events
  • Low clamping voltage ensures minimal impact on the protected circuit

Advantages

  • High surge current capability
  • Wide operating temperature range
  • Compact SMC package for space-constrained applications

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the 1SMC75AT3G conducts and clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The 1SMC75AT3G is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMAJ series
  • SMBJ series
  • SMCJ series
  • P6SMB series

In conclusion, the 1SMC75AT3G is a vital component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its compact package and wide operating temperature range make it suitable for various applications across different industries.

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技術ソリューションにおける 1SMC75AT3G 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。

Sure, here are 10 common questions and answers related to the application of 1SMC75AT3G in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1SMC75AT3G?

    • The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1SMC75AT3G?

    • The breakdown voltage is 75V.

  3. What is the operating temperature range for 1SMC75AT3G?

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

  4. What is the typical reverse stand-off voltage of 1SMC75AT3G?

    • The typical reverse stand-off voltage is 64.3V.

  5. What is the clamping voltage of 1SMC75AT3G at a specified peak pulse current?

    • The clamping voltage at a peak pulse current of 50A is 103V.

  6. Can 1SMC75AT3G be used for surge protection in automotive applications?

    • Yes, 1SMC75AT3G is suitable for surge protection in automotive applications.

  7. What is the response time of 1SMC75AT3G to a transient voltage surge?

    • The response time is typically less than 1 picosecond.

  8. Is 1SMC75AT3G RoHS compliant?

    • Yes, 1SMC75AT3G is RoHS compliant.

  9. What is the package type of 1SMC75AT3G?

    • The package type is SMC (DO-214AB).

  10. Can 1SMC75AT3G be used for overvoltage protection in power supply units?

    • Yes, 1SMC75AT3G is commonly used for overvoltage protection in power supply units.

Let me know if you need further assistance!