Vishay Semiconductor Diodes Division
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SMA5J15HE3/61
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SMA5J15HE3/61

Product Overview

Category

The SMA5J15HE3/61 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

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

Package

The SMA5J15HE3/61 is typically available in a surface mount package.

Essence

This product serves as a crucial component in safeguarding electronic circuits from voltage transients.

Packaging/Quantity

It is usually supplied in reels with a specific quantity per reel, varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 15V
  • Maximum Clamping Voltage: 24.4V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: DO-214AC (SMA)

Detailed Pin Configuration

The SMA5J15HE3/61 typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode

Functional Features

  • Rapid response to transient overvoltage conditions
  • Low clamping voltage to protect downstream components
  • High surge current handling capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Compact surface mount package
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage compared to some alternatives
  • Sensitive to reverse bias conditions

Working Principles

The SMA5J15HE3/61 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to SMA5J15HE3/61 include: - P6KE15CA - 1.5SMC15CA - SMBJ15A

In conclusion, the SMA5J15HE3/61 is a vital component in protecting electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. While it has certain limitations, its effectiveness in safeguarding sensitive components makes it a popular choice in diverse electronic applications.

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技術ソリューションにおける SMA5J15HE3/61 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 reverse voltage of SMA5J15HE3/61?

    • The maximum reverse voltage of SMA5J15HE3/61 is 15V.

  2. What is the peak pulse current rating of SMA5J15HE3/61?

    • The peak pulse current rating of SMA5J15HE3/61 is 50A.

  3. What is the typical junction capacitance of SMA5J15HE3/61?

    • The typical junction capacitance of SMA5J15HE3/61 is 500pF.

  4. What is the operating temperature range for SMA5J15HE3/61?

    • The operating temperature range for SMA5J15HE3/61 is -55°C to +150°C.

  5. What are the typical applications for SMA5J15HE3/61?

    • SMA5J15HE3/61 is commonly used in surge protection for electronics, power supplies, and telecommunications equipment.

  6. What is the package type of SMA5J15HE3/61?

    • SMA5J15HE3/61 comes in a DO-214AC (SMA) package.

  7. What is the forward voltage drop of SMA5J15HE3/61 at its rated current?

    • The forward voltage drop of SMA5J15HE3/61 at its rated current is typically 0.9V.

  8. Is SMA5J15HE3/61 RoHS compliant?

    • Yes, SMA5J15HE3/61 is RoHS compliant.

  9. What is the clamping voltage of SMA5J15HE3/61 at its peak pulse current?

    • The clamping voltage of SMA5J15HE3/61 at its peak pulse current is typically 24.4V.

  10. Can SMA5J15HE3/61 be used for ESD protection?

    • Yes, SMA5J15HE3/61 can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.