Micro Commercial Co
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SMBJ54A-TP
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SMBJ54A-TP

Product Overview

Category: Electronic Component
Use: Transient Voltage Suppressor
Characteristics: Fast response time, high surge capability
Package: DO-214AA (SMB)
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 54V
  • Operating Voltage: 48.5V
  • Reverse Standoff Voltage: 43.6V
  • Clamping Voltage: 77.4V
  • Maximum Surge Current: 30A

Detailed Pin Configuration

The SMBJ54A-TP has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Provides effective protection against voltage transients - Fast response time ensures minimal damage to sensitive components

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ54A-TP operates by diverting excessive current away from sensitive electronic components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The SMBJ54A-TP is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. P6SMBJ54A: Similar specifications and package type
  2. SMBJ54CA: Lower breakdown voltage but similar characteristics
  3. SMBJ54CA-E3/52: RoHS compliant alternative with similar performance

In conclusion, the SMBJ54A-TP transient voltage suppressor offers reliable protection for sensitive electronic devices, making it an essential component in various applications across different industries.

Word Count: 270

기술 솔루션에 SMBJ54A-TP 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SMBJ54A-TP?

    • The SMBJ54A-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 SMBJ54A-TP?

    • The SMBJ54A-TP has a maximum working voltage of 54V.

  3. What is the peak pulse power dissipation of the SMBJ54A-TP?

    • The peak pulse power dissipation of the SMBJ54A-TP is 600W.

  4. What are the typical applications for the SMBJ54A-TP?

    • The SMBJ54A-TP is commonly used in automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.

  5. What is the breakdown voltage of the SMBJ54A-TP?

    • The breakdown voltage of the SMBJ54A-TP is typically 60.2V.

  6. What is the response time of the SMBJ54A-TP?

    • The response time of the SMBJ54A-TP is very fast, typically less than 1 nanosecond.

  7. What is the operating temperature range of the SMBJ54A-TP?

    • The SMBJ54A-TP can operate within a temperature range of -55°C to 150°C.

  8. How does the SMBJ54A-TP protect electronic circuits?

    • The SMBJ54A-TP clamps the voltage to a safe level, diverting excess current away from sensitive components.

  9. Can the SMBJ54A-TP be used in high-speed data lines?

    • Yes, the SMBJ54A-TP is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI.

  10. Is the SMBJ54A-TP RoHS compliant?

    • Yes, the SMBJ54A-TP is compliant with the Restriction of Hazardous Substances (RoHS) directive.