Vishay Semiconductor Diodes Division
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SMA5J10HE3/61
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SMA5J10HE3/61

Product Overview

Category

The SMA5J10HE3/61 belongs to the category of semiconductor devices, specifically a type of TVS (Transient Voltage Suppressor) diode.

Use

It is used for providing protection against transient voltage spikes in electronic circuits, particularly in applications where protection from high-energy transients is required.

Characteristics

  • Package: SMA (DO-214AC)
  • Essence: High power TVS diode
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 10V
  • Reverse Standoff Voltage: 8.55V
  • Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J10HE3/61 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides low clamping voltage under surge
  • Fast response time
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage spikes
  • Fast response time ensures minimal damage to protected circuits
  • RoHS compliance makes it environmentally friendly

Disadvantages

  • May require additional components for comprehensive circuit protection
  • Limited to specific voltage and power ratings

Working Principles

The SMA5J10HE3/61 operates by diverting excessive current away from sensitive components when a transient voltage spike occurs. It achieves this by rapidly switching into a low-impedance state, effectively shunting the excess energy to protect the downstream circuitry.

Detailed Application Field Plans

The SMA5J10HE3/61 is commonly used in various electronic systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMA5J10HE3/61 include: - SMA6J10A - SMBJ10CA - P6KE10A - 1.5KE10CA

In conclusion, the SMA5J10HE3/61 is a vital component in safeguarding electronic circuits from transient voltage spikes, offering fast response times and high surge capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMA5J10HE3/61 en soluciones técnicas

  1. What is the maximum reverse voltage of SMA5J10HE3/61?

    • The maximum reverse voltage of SMA5J10HE3/61 is 10V.

  2. What is the peak pulse power of SMA5J10HE3/61?

    • The peak pulse power of SMA5J10HE3/61 is 5000W.

  3. What is the typical junction capacitance of SMA5J10HE3/61?

    • The typical junction capacitance of SMA5J10HE3/61 is 300pF.

  4. What is the operating temperature range of SMA5J10HE3/61?

    • The operating temperature range of SMA5J10HE3/61 is -55°C to +150°C.

  5. What are the applications of SMA5J10HE3/61 in circuit protection?

    • SMA5J10HE3/61 can be used for overvoltage protection in various electronic circuits, such as power supplies, communication equipment, and automotive electronics.

  6. Is SMA5J10HE3/61 suitable for surge protection in solar inverters?

    • Yes, SMA5J10HE3/61 is suitable for surge protection in solar inverters due to its high peak pulse power and low clamping voltage.

  7. Can SMA5J10HE3/61 be used in lightning protection systems?

    • Yes, SMA5J10HE3/61 can be utilized in lightning protection systems to safeguard sensitive electronic components from transient overvoltage events.

  8. What are the advantages of using SMA5J10HE3/61 in ESD protection applications?

    • SMA5J10HE3/61 offers fast response time, low clamping voltage, and high surge current capability, making it effective for ESD protection in electronic devices.

  9. How does SMA5J10HE3/61 compare to other TVS diodes in terms of performance and reliability?

    • SMA5J10HE3/61 provides excellent performance and reliability, with its high surge handling capacity and robust construction, making it a preferred choice for transient voltage suppression.

  10. Are there any specific layout considerations when integrating SMA5J10HE3/61 into a PCB design?

    • It is important to minimize the trace length between SMA5J10HE3/61 and the protected circuitry, and to ensure proper grounding and routing to optimize its effectiveness in suppressing transient voltage events.