SMC Diode Solutions
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SMAJ5.0CATR
Zobrazit detail DataSheets

SMAJ5.0CATR

Product Overview

SMAJ5.0CATR is a transient voltage suppressor diode belonging to the category of electronic components used for surge protection in various electrical circuits. This diode is designed to protect sensitive electronic devices from voltage spikes and transients by diverting excessive current away from the protected circuit.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection in electrical circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC) package
  • Essence: Protects against voltage spikes and transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 5.0V
  • Operating Voltage: 3.5V
  • Maximum Clamping Voltage: 9.2V
  • Peak Pulse Current: 19.2A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ5.0CATR diode has two pins, anode, and cathode, which are clearly marked on the device. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

  • Transient Voltage Suppression: Provides rapid response to voltage spikes and transients.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during a transient event.
  • High Surge Current Capability: Can handle large surge currents without damage.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic devices
  • Fast response time
  • Compact size for easy integration into circuits

Disadvantages

  • Limited to specific voltage ratings
  • May require additional components for comprehensive surge protection in complex systems

Working Principles

When a voltage spike occurs in the circuit, the SMAJ5.0CATR diode conducts excess current to the ground, limiting the voltage across the protected circuit. This action prevents the sensitive components from being damaged by the transient event.

Detailed Application Field Plans

The SMAJ5.0CATR diode finds applications in various fields such as: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supply units

In these applications, the diode protects sensitive components from voltage surges and transients, ensuring reliable operation and longevity of the electronic devices.

Detailed and Complete Alternative Models

  • P6KE5.0CA: Similar transient voltage suppressor diode with 5.0V breakdown voltage
  • 1.5KE6.8A: Higher power handling capability with 6.8V breakdown voltage
  • SMCJ5.0A: Surface mount diode with 5.0V breakdown voltage and higher surge current rating

This completes the entry for SMAJ5.0CATR, providing comprehensive information about its category, specifications, functional features, advantages, and application field plans.

Word Count: 457

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ5.0CATR v technických řešeních

  1. What is SMAJ5.0CATR?

    • SMAJ5.0CATR is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. How does SMAJ5.0CATR work?

    • SMAJ5.0CATR works by diverting excessive voltage away from sensitive components in a circuit, thereby preventing damage due to voltage surges.

  3. What are the typical applications of SMAJ5.0CATR?

    • SMAJ5.0CATR is commonly used in power supplies, communication equipment, automotive electronics, and other systems where protection against voltage transients is necessary.

  4. What is the maximum voltage rating of SMAJ5.0CATR?

    • The maximum voltage rating of SMAJ5.0CATR is 5.0 volts, which means it can effectively suppress voltage spikes up to this level.

  5. How is SMAJ5.0CATR different from other transient voltage suppressors?

    • SMAJ5.0CATR is a specific model of transient voltage suppressor diode with a 5.0V rating, designed for particular applications and operating conditions.

  6. Can SMAJ5.0CATR be used in high-frequency circuits?

    • Yes, SMAJ5.0CATR can be used in high-frequency circuits as long as its frequency response and capacitance characteristics are compatible with the circuit requirements.

  7. What are the key specifications to consider when selecting SMAJ5.0CATR for a design?

    • Key specifications to consider include breakdown voltage, peak pulse power, clamping voltage, response time, and package type.

  8. Are there any temperature limitations for SMAJ5.0CATR?

    • SMAJ5.0CATR typically has an operating temperature range, and it's important to ensure that it remains within this range for proper functionality.

  9. Can SMAJ5.0CATR be used for ESD protection?

    • Yes, SMAJ5.0CATR can provide some level of electrostatic discharge (ESD) protection in addition to transient voltage suppression.

  10. What are the best practices for incorporating SMAJ5.0CATR into a circuit design?

    • Best practices include placing the diode close to the protected component, minimizing trace lengths, and ensuring proper grounding and layout considerations for effective protection.

Is there anything else you would like to know about SMAJ5.0CATR or its technical solutions?