Vishay Semiconductor Diodes Division
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SM15T24CAHE3/57T
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SM15T24CAHE3/57T

Product Overview

Category

The SM15T24CAHE3/57T belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SM15T24CAHE3/57T is available in a DO-214AB (SMC) package.

Essence

This TVS diode provides robust protection for electronic circuits against voltage surges and spikes.

Packaging/Quantity

The SM15T24CAHE3/57T 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 SM15T24CAHE3/57T has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliance supports environmental sustainability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage surge occurs, the SM15T24CAHE3/57T conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SM15T24CAHE3/57T is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ24A: Unidirectional TVS diode with similar specifications
  • P6KE24CA: Axial lead TVS diode suitable for through-hole mounting
  • SMCJ24A: Surface mount TVS diode with higher peak pulse current rating

In conclusion, the SM15T24CAHE3/57T transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in various electronic applications.

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技術ソリューションにおける SM15T24CAHE3/57T 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 SM15T24CAHE3/57T?

    • The SM15T24CAHE3/57T is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SM15T24CAHE3/57T?

    • The maximum working voltage of the SM15T24CAHE3/57T is 24V.

  3. What is the peak pulse power of the SM15T24CAHE3/57T?

    • The peak pulse power of the SM15T24CAHE3/57T is 1500W.

  4. What are the typical applications for the SM15T24CAHE3/57T?

    • Typical applications for the SM15T24CAHE3/57T include protection of data lines, portable electronics, and communication ports from transient voltage events.

  5. What is the clamping voltage of the SM15T24CAHE3/57T?

    • The clamping voltage of the SM15T24CAHE3/57T is 38.9V at 10A.

  6. What is the operating temperature range of the SM15T24CAHE3/57T?

    • The operating temperature range of the SM15T24CAHE3/57T is -55°C to 150°C.

  7. Is the SM15T24CAHE3/57T RoHS compliant?

    • Yes, the SM15T24CAHE3/57T is RoHS compliant.

  8. What package type does the SM15T24CAHE3/57T come in?

    • The SM15T24CAHE3/57T comes in a DO-214AB (SMC) package.

  9. What are the key features of the SM15T24CAHE3/57T?

    • The key features of the SM15T24CAHE3/57T include low clamping voltage, fast response time, and high surge capability.

  10. Can the SM15T24CAHE3/57T be used in automotive applications?

    • Yes, the SM15T24CAHE3/57T is suitable for use in automotive electronics for transient voltage protection.