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SMBJ48CA-TP
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SMBJ48CA-TP

Product Overview

The SMBJ48CA-TP belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic devices from voltage spikes and transients. The SMBJ48CA-TP is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface mount package and is available in various quantities.

Specifications

  • Part Number: SMBJ48CA-TP
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Surface mount
  • Packaging/Quantity: Various options available

Detailed Pin Configuration

The SMBJ48CA-TP follows a standard pin configuration for surface mount diodes, with clear markings for the anode and cathode connections.

Functional Features

  • Voltage Suppression: Effectively suppresses voltage spikes and transients to protect connected devices.
  • Fast Response Time: Rapidly responds to voltage surges, minimizing the risk of damage to sensitive electronics.
  • High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • High surge capability

Disadvantages

  • May exhibit some leakage current in certain conditions
  • Sensitive to excessive heat

Working Principles

The SMBJ48CA-TP operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, safeguarding it from potential damage.

Detailed Application Field Plans

The SMBJ48CA-TP finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A: Similar characteristics, lower clamping voltage
  • SMBJ10A: Higher surge capability, comparable response time
  • SMBJ24CA: Lower leakage current, similar surge capability

In conclusion, the SMBJ48CA-TP transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it a crucial component in safeguarding sensitive electronic devices across diverse applications.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMBJ48CA-TP :n soveltamiseen teknisissä ratkaisuissa

  1. What is the SMBJ48CA-TP used for?

    • The SMBJ48CA-TP is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ48CA-TP?

    • The SMBJ48CA-TP has a maximum working voltage of 48V.

  3. What is the peak pulse power dissipation of the SMBJ48CA-TP?

    • The peak pulse power dissipation of the SMBJ48CA-TP is 600W.

  4. How does the SMBJ48CA-TP protect electronic circuits?

    • The SMBJ48CA-TP clamps the voltage to a safe level, diverting excess current away from sensitive components during transient events.

  5. What are the typical applications of the SMBJ48CA-TP?

    • The SMBJ48CA-TP is commonly used in telecommunications equipment, industrial automation, automotive electronics, and power supplies.

  6. What is the response time of the SMBJ48CA-TP?

    • The response time of the SMBJ48CA-TP is very fast, typically in the nanosecond range.

  7. Can the SMBJ48CA-TP be used for overvoltage protection in automotive systems?

    • Yes, the SMBJ48CA-TP is suitable for protecting automotive electronics from voltage transients.

  8. Is the SMBJ48CA-TP RoHS compliant?

    • Yes, the SMBJ48CA-TP is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the operating temperature range of the SMBJ48CA-TP?

    • The SMBJ48CA-TP can operate within a temperature range of -55°C to 150°C.

  10. Does the SMBJ48CA-TP require any external components for proper operation?

    • No, the SMBJ48CA-TP is a standalone device and does not require additional external components for its operation.