Microsemi Corporation
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SMBJ5351AE3/TR13
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SMBJ5351AE3/TR13

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor (TVS) Diode
Package: DO-214AB (SMC)
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Voltage - Reverse Standoff (Typ): 48.4V
  • Voltage - Breakdown (Min): 53.6V
  • Voltage - Clamping (Max) @ Ipp: 87.5V
  • Current - Peak Pulse (10/1000µs): 50A
  • Power - Peak Pulse: 1500W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMBJ5351AE3/TR13 features a standard DO-214AB (SMC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low clamping voltage
  • High surge capability

Advantages and Disadvantages

Advantages: - Effective protection for sensitive electronics - Fast response to transient events - Compact size for easy integration

Disadvantages: - Limited power dissipation capability - Unidirectional protection only

Working Principles

The SMBJ5351AE3/TR13 operates by diverting excess current away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5339B: Similar specifications with lower breakdown voltage
  • SMBJ5363D: Higher breakdown voltage and peak pulse power
  • SMBJ5385F: Lower clamping voltage and higher surge capability

In conclusion, the SMBJ5351AE3/TR13 is a reliable TVS diode that provides effective transient voltage suppression for a wide range of electronic applications.

Word Count: 309

기술 솔루션에 SMBJ5351AE3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SMBJ5351AE3/TR13?

    • The SMBJ5351AE3/TR13 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 SMBJ5351AE3/TR13?

    • The maximum working voltage of the SMBJ5351AE3/TR13 is 535 volts.

  3. What is the typical clamping voltage of the SMBJ5351AE3/TR13?

    • The typical clamping voltage of the SMBJ5351AE3/TR13 is 870 volts at 10A.

  4. In what applications can the SMBJ5351AE3/TR13 be used?

    • The SMBJ5351AE3/TR13 can be used in various applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls.

  5. What is the peak pulse current rating of the SMBJ5351AE3/TR13?

    • The peak pulse current rating of the SMBJ5351AE3/TR13 is 100A.

  6. What is the operating temperature range of the SMBJ5351AE3/TR13?

    • The operating temperature range of the SMBJ5351AE3/TR13 is -55°C to 150°C.

  7. How does the SMBJ5351AE3/TR13 provide protection against voltage transients?

    • The SMBJ5351AE3/TR13 diverts excessive current away from sensitive components by clamping the voltage during transient events.

  8. Is the SMBJ5351AE3/TR13 RoHS compliant?

    • Yes, the SMBJ5351AE3/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What package type does the SMBJ5351AE3/TR13 come in?

    • The SMBJ5351AE3/TR13 comes in a surface mount DO-214AA (SMB) package.

  10. Are there any recommended layout or mounting considerations for using the SMBJ5351AE3/TR13?

    • It is recommended to minimize the length of the leads and traces connecting the SMBJ5351AE3/TR13 to reduce inductance and optimize its performance. Additionally, proper thermal management should be considered for high-power applications.