Diodes Incorporated
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SMBJ30CA-13-F
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SMBJ30CA-13-F

Product Overview

The SMBJ30CA-13-F belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The SMBJ30CA-13-F is widely used in various electronic devices and systems to safeguard against voltage spikes and surges. Its characteristics include high surge capability, fast response time, and low clamping voltage. The package type for this diode is SMB, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Part Number: SMBJ30CA-13-F
  • Category: Transient Voltage Suppressor Diode
  • Voltage Rating: 30V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SMB
  • Packaging: Tape and Reel, 3000 units per reel

Detailed Pin Configuration

The SMBJ30CA-13-F follows the standard pin configuration for SMB package diodes, with two pins for connection to the circuit board or system.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
  • Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
  • High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

The SMBJ30CA-13-F operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly switches into its low impedance state, diverting excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The SMBJ30CA-13-F finds extensive use in various applications, including: - Consumer Electronics: Protection of sensitive circuits in smartphones, tablets, and other consumer electronic devices. - Telecommunications: Safeguarding communication equipment from voltage surges and ESD events. - Automotive Electronics: Protecting automotive control units and infotainment systems from transient voltage events.

Detailed and Complete Alternative Models

Some alternative models to the SMBJ30CA-13-F include: - SMBJ28A: Similar specifications with a slightly lower voltage rating. - SMBJ33CA: Higher voltage rating with comparable surge capabilities. - SMBJ30A: Lower power dissipation but suitable for less demanding applications.

In conclusion, the SMBJ30CA-13-F transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in various electronic systems and devices. Its fast response time, high surge capability, and compact SMB package make it a versatile choice for designers seeking reliable transient voltage protection.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του SMBJ30CA-13-F σε τεχνικές λύσεις

Sure, here are 10 common questions and answers related to the application of SMBJ30CA-13-F in technical solutions:

  1. What is the SMBJ30CA-13-F?

    • The SMBJ30CA-13-F 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 SMBJ30CA-13-F?

    • The maximum working voltage of the SMBJ30CA-13-F is 30 volts.

  3. What is the peak pulse power of the SMBJ30CA-13-F?

    • The peak pulse power of the SMBJ30CA-13-F is 600 watts.

  4. What are the typical applications of the SMBJ30CA-13-F?

    • The SMBJ30CA-13-F is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls to protect against voltage transients.

  5. What is the clamping voltage of the SMBJ30CA-13-F?

    • The clamping voltage of the SMBJ30CA-13-F is 48.4 volts at 15.4A.

  6. What is the operating temperature range of the SMBJ30CA-13-F?

    • The SMBJ30CA-13-F has an operating temperature range of -55°C to +150°C.

  7. How does the SMBJ30CA-13-F provide protection against voltage transients?

    • The SMBJ30CA-13-F conducts excess current to ground during voltage transients, thereby protecting downstream components.

  8. Can the SMBJ30CA-13-F be used in high-speed data lines?

    • Yes, the SMBJ30CA-13-F is suitable for use in high-speed data lines due to its fast response time and low capacitance.

  9. Is the SMBJ30CA-13-F RoHS compliant?

    • Yes, the SMBJ30CA-13-F is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. What are the packaging options available for the SMBJ30CA-13-F?

    • The SMBJ30CA-13-F is available in various packaging options, including SMB, SMC, and DO-214AA, to suit different assembly requirements.