Vishay Semiconductor Diodes Division
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SM15T24AHE3/9AT
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SM15T24AHE3/9AT

Product Overview

Category

The SM15T24AHE3/9AT belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against transient voltage spikes.

Characteristics

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

Package

The SM15T24AHE3/9AT is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for sensitive electronic components.

Packaging/Quantity

The SM15T24AHE3/9AT is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 24V
  • Breakdown Voltage: 26.7V
  • Maximum Clamping Voltage: 38.9V
  • Peak Pulse Current: 15A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SM15T24AHE3/9AT has two pins, with the standard SMC package configuration.

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • High surge current capability
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SM15T24AHE3/9AT operates by diverting excessive transient voltages away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SM15T24AHE3/9AT is commonly used in the following applications: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SM15T24AHE3/9AT include: - SMAJ24A - P6SMB24A - SMBJ24A

In conclusion, the SM15T24AHE3/9AT is a reliable TVS diode that offers fast response time and high surge current capability, making it suitable for a wide range of electronic applications requiring surge protection.

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技術ソリューションにおける SM15T24AHE3/9AT 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 rating of SM15T24AHE3/9AT?

    • The maximum peak pulse current rating of SM15T24AHE3/9AT is 400A.

  2. What is the breakdown voltage of SM15T24AHE3/9AT?

    • The breakdown voltage of SM15T24AHE3/9AT is 24V.

  3. What is the typical clamping voltage of SM15T24AHE3/9AT?

    • The typical clamping voltage of SM15T24AHE3/9AT is 38.9V at 30A.

  4. What is the operating temperature range for SM15T24AHE3/9AT?

    • The operating temperature range for SM15T24AHE3/9AT is -55°C to +150°C.

  5. What is the package type of SM15T24AHE3/9AT?

    • SM15T24AHE3/9AT comes in a DO-214AB (SMC) package.

  6. What are the typical applications for SM15T24AHE3/9AT?

    • SM15T24AHE3/9AT is commonly used in surge protection for telecommunications equipment, industrial and consumer electronics, and automotive systems.

  7. What is the reverse stand-off voltage of SM15T24AHE3/9AT?

    • The reverse stand-off voltage of SM15T24AHE3/9AT is 24V.

  8. What is the peak pulse power dissipation of SM15T24AHE3/9AT?

    • The peak pulse power dissipation of SM15T24AHE3/9AT is 1500W.

  9. Does SM15T24AHE3/9AT meet RoHS compliance?

    • Yes, SM15T24AHE3/9AT is compliant with RoHS requirements.

  10. Is SM15T24AHE3/9AT suitable for overvoltage protection in power supply units?

    • Yes, SM15T24AHE3/9AT is suitable for overvoltage protection in power supply units due to its high peak pulse current rating and low clamping voltage.