Vishay Semiconductor Diodes Division
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SMAJ150-E3/61
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SMAJ150-E3/61

Product Overview

Category

The SMAJ150-E3/61 belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

This product is primarily 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 capability

Package

The SMAJ150-E3/61 is typically available in a DO-214AC (SMA) package.

Essence

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

Packaging/Quantity

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

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 150V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 150V
  • Forward Voltage: 3.5V at 10A

Detailed Pin Configuration

The SMAJ150-E3/61 typically consists of two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage transients

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMAJ150-E3/61 operates by shunting excess voltage away from sensitive components when a transient voltage spike occurs. This is achieved through the rapid conduction of the device, effectively diverting the surge to ground and protecting the connected circuitry.

Detailed Application Field Plans

This product finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE150CA
  • 1.5SMC150CA
  • SMCJ150A

In conclusion, the SMAJ150-E3/61 serves as a crucial component in safeguarding electronic circuits from voltage transients, offering reliable protection and fast response times. Its compact design and high surge capability make it a preferred choice in diverse electronic applications.

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기술 솔루션에 SMAJ150-E3/61 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum peak pulse power of SMAJ150-E3/61?

    • The maximum peak pulse power of SMAJ150-E3/61 is 400 watts for a 10/1000 µs waveform.

  2. What is the breakdown voltage of SMAJ150-E3/61?

    • The breakdown voltage of SMAJ150-E3/61 is typically 167V at 1mA.

  3. What is the operating temperature range of SMAJ150-E3/61?

    • The operating temperature range of SMAJ150-E3/61 is -55°C to +150°C.

  4. What are the typical applications for SMAJ150-E3/61?

    • SMAJ150-E3/61 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.

  5. What is the response time of SMAJ150-E3/61?

    • The response time of SMAJ150-E3/61 is very fast, typically less than 1 picosecond.

  6. Does SMAJ150-E3/61 meet industry standards for surge protection?

    • Yes, SMAJ150-E3/61 complies with industry standards such as IEC 61000-4-5 for surge immunity.

  7. Can SMAJ150-E3/61 be used for ESD protection?

    • Yes, SMAJ150-E3/61 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  8. What is the package type of SMAJ150-E3/61?

    • SMAJ150-E3/61 is available in a DO-214AC (SMA) package.

  9. Is SMAJ150-E3/61 RoHS compliant?

    • Yes, SMAJ150-E3/61 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What is the clamping voltage of SMAJ150-E3/61?

    • The clamping voltage of SMAJ150-E3/61 is typically 243V at 50A.