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SMCJ75CAE3/TR13
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SMCJ75CAE3/TR13

Product Overview

Category

The SMCJ75CAE3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components 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 SMCJ75CAE3/TR13 is available in a DO-214AB (SMC) package.

Essence

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

Packaging/Quantity

The SMCJ75CAE3/TR13 is typically packaged in reels with a quantity of 1500 units per reel.

Specifications

  • Standoff Voltage: 64.1V
  • Breakdown Voltage: 71.2V
  • Maximum Clamping Voltage: 103V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ75CAE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Low clamping voltage ensures minimal impact on protected circuits
  • High surge current capability for robust protection

Disadvantages

  • Higher cost compared to traditional diodes
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

When a transient voltage surge occurs, the SMCJ75CAE3/TR13 conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMCJ75CAE3/TR13 is commonly used in the following applications: - Telecommunication equipment - Power supplies - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCJ75CAE3/TR13 include: - P6SMB75CA - 1.5SMC75CA - SMBJ75CA

In conclusion, the SMCJ75CAE3/TR13 transient voltage suppressor diode offers fast, reliable protection for sensitive electronic components, making it an essential component in various industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMCJ75CAE3/TR13 i tekniska lösningar

  1. What is the SMCJ75CAE3/TR13 used for?

    • The SMCJ75CAE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the SMCJ75CAE3/TR13?

    • The maximum clamping voltage of the SMCJ75CAE3/TR13 is 121 volts at 77.5A.

  3. What is the peak pulse power dissipation of the SMCJ75CAE3/TR13?

    • The peak pulse power dissipation of the SMCJ75CAE3/TR13 is 1500 watts.

  4. What are the typical applications of the SMCJ75CAE3/TR13?

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

  5. What is the breakdown voltage of the SMCJ75CAE3/TR13?

    • The breakdown voltage of the SMCJ75CAE3/TR13 is 83.3 volts.

  6. What is the operating temperature range of the SMCJ75CAE3/TR13?

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

  7. What is the package type of the SMCJ75CAE3/TR13?

    • The SMCJ75CAE3/TR13 comes in a DO-214AB (SMC) package.

  8. How does the SMCJ75CAE3/TR13 provide overvoltage protection?

    • It conducts excess current away from sensitive components when a voltage spike occurs, limiting the voltage across the protected device.

  9. What are the key features of the SMCJ75CAE3/TR13?

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

  10. Can the SMCJ75CAE3/TR13 be used in automotive applications?

    • Yes, the SMCJ75CAE3/TR13 is suitable for use in automotive electronics to protect against voltage transients and surges.