Vishay Semiconductor Diodes Division
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SMAJ13C-E3/61
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SMAJ13C-E3/61

Product Overview

Category

The SMAJ13C-E3/61 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.

Use

It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.

Characteristics

  • Low clamping voltage
  • Fast response time
  • High surge capability
  • Compact package size

Package

The SMAJ13C-E3/61 is typically available in a DO-214AC (SMA) package.

Essence

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

Packaging/Quantity

The SMAJ13C-E3/61 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage Range: 11.2V to 12.5V
  • Maximum Clamping Voltage: 18.1V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ13C-E3/61 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to voltage spikes

Advantages

  • Provides effective protection against voltage transients
  • Fast response time helps in preventing damage to sensitive components
  • Compact size allows for easy integration into various circuit designs

Disadvantages

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

Working Principles

When a voltage transient occurs, the SMAJ13C-E3/61 conducts current to divert the excess energy away from the protected components, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The SMAJ13C-E3/61 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMAJ13C-E3/61 include: - P6KE12CA - 1.5KE15A - SMBJ12CA

In conclusion, the SMAJ13C-E3/61 is a crucial component in safeguarding electronic circuits from voltage transients, offering fast and reliable protection for a wide range of applications.

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技術ソリューションにおける SMAJ13C-E3/61 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。

  1. What is the maximum peak pulse power dissipation of SMAJ13C-E3/61?

    • The maximum peak pulse power dissipation is 400 watts for a 10/1000 μs waveform.

  2. What is the breakdown voltage of SMAJ13C-E3/61?

    • The breakdown voltage is typically 14.4 volts at a test current of 1 mA.

  3. What is the operating temperature range for SMAJ13C-E3/61?

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

  4. What is the reverse stand-off voltage of SMAJ13C-E3/61?

    • The reverse stand-off voltage is 13 volts.

  5. What is the clamping voltage of SMAJ13C-E3/61?

    • The clamping voltage is 21.5 volts at a peak pulse current of 10 A.

  6. What is the package type of SMAJ13C-E3/61?

    • The package type is DO-214AC (SMA).

  7. What are the typical applications for SMAJ13C-E3/61?

    • Typical applications include protection of sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

  8. What is the response time of SMAJ13C-E3/61?

    • The response time is typically less than 1 picosecond.

  9. What is the forward surge rating of SMAJ13C-E3/61?

    • The forward surge rating is 40 A.

  10. Is SMAJ13C-E3/61 RoHS compliant?

    • Yes, SMAJ13C-E3/61 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.