Vishay Semiconductor Diodes Division
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1.5SMC510AHE3_ALL
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1.5SMC510AHE3_ALL Encyclopedia Entry

Product Overview

Category

The 1.5SMC510AHE3_ALL belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a high level of protection against transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The 1.5SMC510AHE3_ALL is available in a DO-214AB (SMC) package.

Packaging/Quantity

It is typically supplied in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 510V
  • Breakdown Voltage: 566V to 628V
  • Maximum Clamping Voltage: 826V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1.5SMC510AHE3_ALL has two pins, with the anode and cathode connections clearly marked on the DO-214AB package.

Functional Features

  • Provides protection against overvoltage transients
  • Rapid response to transient events
  • Low leakage current

Advantages

  • High surge capability for robust protection
  • Low clamping voltage for minimized stress on protected circuits
  • RoHS compliance for environmental friendliness

Disadvantages

  • May require additional circuitry for comprehensive ESD protection
  • Sensitive to reverse polarity connection

Working Principles

When a transient voltage event occurs, the 1.5SMC510AHE3_ALL conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1.5SMC510AHE3_ALL is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMAJ510A
  • P6SMB510A
  • SMBJ510A
  • 1.5KE510A

This completes the encyclopedia entry for the 1.5SMC510AHE3_ALL, covering its product details, specifications, features, and applications.

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技術ソリューションにおける 1.5SMC510AHE3_ALL 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 current for 1.5SMC510AHE3_ALL?

    • The maximum peak pulse current for 1.5SMC510AHE3_ALL is 100A.

  2. What is the breakdown voltage of 1.5SMC510AHE3_ALL?

    • The breakdown voltage of 1.5SMC510AHE3_ALL is 570V.

  3. What is the operating temperature range for 1.5SMC510AHE3_ALL?

    • The operating temperature range for 1.5SMC510AHE3_ALL is -55°C to +150°C.

  4. What is the clamping voltage of 1.5SMC510AHE3_ALL at a specified peak pulse current?

    • The clamping voltage of 1.5SMC510AHE3_ALL at a specified peak pulse current of 100A is 774V.

  5. What are the typical applications for 1.5SMC510AHE3_ALL?

    • Typical applications for 1.5SMC510AHE3_ALL include transient voltage suppression in electronic equipment, automotive systems, and industrial automation.

  6. Does 1.5SMC510AHE3_ALL meet industry standards for surge protection?

    • Yes, 1.5SMC510AHE3_ALL meets industry standards such as IEC 61000-4-5 for surge protection.

  7. Can 1.5SMC510AHE3_ALL be used for overvoltage protection in power supply circuits?

    • Yes, 1.5SMC510AHE3_ALL is suitable for overvoltage protection in power supply circuits.

  8. What is the response time of 1.5SMC510AHE3_ALL to a transient voltage surge?

    • The response time of 1.5SMC510AHE3_ALL to a transient voltage surge is typically less than 1 nanosecond.

  9. Is 1.5SMC510AHE3_ALL RoHS compliant?

    • Yes, 1.5SMC510AHE3_ALL is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. What packaging options are available for 1.5SMC510AHE3_ALL?

    • 1.5SMC510AHE3_ALL is available in various packaging options, including DO-214AB (SMC) and tape & reel for automated assembly.