Microsemi Corporation
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SMBJ5338BE3/TR13
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SMBJ5338BE3/TR13

Product Overview

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

Specifications

  • Voltage - Reverse Standoff (Typ): 5.0V
  • Voltage - Breakdown (Min): 6.4V
  • Voltage - Clamping (Max) @ Ipp: 10.3V
  • Current - Peak Pulse (10/1000µs): 50A
  • Power - Peak Pulse: 1500W
  • Type: Zener

Detailed Pin Configuration

The SMBJ5338BE3/TR13 features a DO-214AA 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 voltage suppression - Fast reaction to transient events - Compact size

Disadvantages: - Limited power dissipation capability - May require additional circuitry for comprehensive protection

Working Principles

The SMBJ5338BE3/TR13 operates by diverting excess current away from sensitive electronic components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

  • SMBJ5.0A: Similar specifications, different voltage ratings
  • SMBJ6.0A: Higher voltage ratings, similar package and characteristics
  • SMBJ7.5A: Lower clamping voltage, suitable for specific applications

In conclusion, the SMBJ5338BE3/TR13 is a vital component in safeguarding electronic devices from transient voltage events. Its fast response time and compact size make it an ideal choice for a wide range of applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SMBJ5338BE3/TR13 في الحلول التقنية

  1. What is the SMBJ5338BE3/TR13?

    • The SMBJ5338BE3/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 SMBJ5338BE3/TR13?

    • The maximum working voltage of the SMBJ5338BE3/TR13 is 5.0V.

  3. What is the peak pulse power dissipation of the SMBJ5338BE3/TR13?

    • The peak pulse power dissipation of the SMBJ5338BE3/TR13 is 600W.

  4. What are the typical applications of the SMBJ5338BE3/TR13?

    • The SMBJ5338BE3/TR13 is commonly used in protection circuits for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the clamping voltage of the SMBJ5338BE3/TR13?

    • The clamping voltage of the SMBJ5338BE3/TR13 is 9.2V at 10A.

  6. What is the operating temperature range of the SMBJ5338BE3/TR13?

    • The operating temperature range of the SMBJ5338BE3/TR13 is -55°C to 150°C.

  7. Is the SMBJ5338BE3/TR13 RoHS compliant?

    • Yes, the SMBJ5338BE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  8. What package type does the SMBJ5338BE3/TR13 come in?

    • The SMBJ5338BE3/TR13 is available in a surface mount DO-214AA (SMB) package.

  9. What is the response time of the SMBJ5338BE3/TR13?

    • The response time of the SMBJ5338BE3/TR13 is very fast, typically responding within nanoseconds to transient voltage events.

  10. Can the SMBJ5338BE3/TR13 be used for ESD protection?

    • Yes, the SMBJ5338BE3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.