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SMAJ130CA
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SMAJ130CA

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor Diode
Package: DO-214AC (SMA)
Essence: Protects electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 400 Watts
  • Breakdown Voltage: 130V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 116V
  • Forward Voltage: 1.5V at 10A

Detailed Pin Configuration

The SMAJ130CA has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Provides protection against transient voltage spikes
  • Fast response time
  • Low clamping voltage

Advantages and Disadvantages

Advantages: - High power capability - Compact size - Easy installation

Disadvantages: - Limited to low voltage applications - May degrade over time with repeated surges

Working Principles

When a voltage spike occurs, the diode conducts and diverts the excess current away from the protected circuit, thus preventing damage.

Detailed Application Field Plans

  • Used in power supplies
  • Telecommunication equipment
  • Automotive electronics
  • Industrial control systems

Detailed and Complete Alternative Models

  • P6SMB130CA
  • 1.5SMC130CA
  • SMBJ130CA

This completes the entry for SMAJ130CA, providing comprehensive information on its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMAJ130CA i tekniska lösningar

  1. What is SMAJ130CA?

    • SMAJ130CA is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ130CA?

    • The maximum peak pulse power of SMAJ130CA is 400 watts.

  3. What is the breakdown voltage of SMAJ130CA?

    • The breakdown voltage of SMAJ130CA is 130 volts.

  4. What are the typical applications of SMAJ130CA?

    • SMAJ130CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. How does SMAJ130CA provide protection against voltage spikes?

    • SMAJ130CA clamps the voltage to a safe level by diverting excess current away from sensitive components during transient events.

  6. What is the response time of SMAJ130CA?

    • The response time of SMAJ130CA is very fast, typically in the nanosecond range, providing rapid protection against transients.

  7. Can SMAJ130CA be used for overvoltage protection in power supply circuits?

    • Yes, SMAJ130CA can be used to protect power supply circuits from overvoltage events and surges.

  8. What is the operating temperature range of SMAJ130CA?

    • The operating temperature range of SMAJ130CA is typically -55°C to 150°C, making it suitable for a wide range of environments.

  9. Is SMAJ130CA RoHS compliant?

    • Yes, SMAJ130CA is RoHS compliant, meeting environmental standards for lead-free manufacturing.

  10. Are there any recommended layout considerations when using SMAJ130CA in a circuit?

    • It is recommended to minimize the length of the traces between SMAJ130CA and the protected components and to ensure a low impedance path to ground for effective transient suppression.