Vishay Semiconductor Diodes Division
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SMA5J24HE3/5A
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SMA5J24HE3/5A

Product Overview

Category

The SMA5J24HE3/5A belongs to the category of surface mount transient voltage suppressor diodes.

Use

It is used for providing protection against transient voltage spikes in electronic circuits.

Characteristics

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

Package

The SMA5J24HE3/5A is available in a DO-214AC (SMA) package.

Essence

The essence of SMA5J24HE3/5A lies in its ability to protect sensitive electronic components from voltage transients.

Packaging/Quantity

The SMA5J24HE3/5A is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage Range: 26.7V to 29.5V
  • Maximum Clamping Voltage: 43.6V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J24HE3/5A has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage prevents damage to sensitive components

Advantages

  • High surge current capability
  • RoHS compliant
  • Compact surface mount package

Disadvantages

  • Limited breakdown voltage range
  • May require additional circuitry for overvoltage protection

Working Principles

When a transient voltage spike occurs, the SMA5J24HE3/5A conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The SMA5J24HE3/5A is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to SMA5J24HE3/5A include: - P6KE27CA - SMBJ28CA - 1.5KE30A

In conclusion, the SMA5J24HE3/5A is a reliable surface mount transient voltage suppressor diode that offers fast response time and high surge current capability, making it suitable for a wide range of applications in various industries.

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Énumérez 10 questions et réponses courantes liées à l'application de SMA5J24HE3/5A dans les solutions techniques

  1. What is the maximum voltage rating of SMA5J24HE3/5A?

    • The maximum voltage rating of SMA5J24HE3/5A is 24V.

  2. What is the peak pulse power dissipation of SMA5J24HE3/5A?

    • The peak pulse power dissipation of SMA5J24HE3/5A is 5000W.

  3. What is the forward voltage drop of SMA5J24HE3/5A at 5A?

    • The forward voltage drop of SMA5J24HE3/5A at 5A is typically 0.9V.

  4. What is the reverse stand-off voltage of SMA5J24HE3/5A?

    • The reverse stand-off voltage of SMA5J24HE3/5A is 24V.

  5. What is the clamping voltage of SMA5J24HE3/5A at 5A?

    • The clamping voltage of SMA5J24HE3/5A at 5A is typically 38.9V.

  6. What is the maximum peak pulse current of SMA5J24HE3/5A?

    • The maximum peak pulse current of SMA5J24HE3/5A is 164.5A.

  7. What is the junction temperature range for SMA5J24HE3/5A?

    • The junction temperature range for SMA5J24HE3/5A is -55°C to +150°C.

  8. What are the typical applications for SMA5J24HE3/5A?

    • SMA5J24HE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  9. Does SMA5J24HE3/5A have RoHS compliance?

    • Yes, SMA5J24HE3/5A is compliant with RoHS requirements.

  10. What is the package type of SMA5J24HE3/5A?

    • SMA5J24HE3/5A is available in a DO-214AC (SMA) package.