Microsemi Corporation
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SMBJ5938C/TR13
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SMBJ5938C/TR13

Product Overview

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

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 38V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 38V
  • Forward Voltage: 3.5V at 5A

Detailed Pin Configuration

The SMBJ5938C/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

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

Advantages and Disadvantages

Advantages: - Provides reliable overvoltage protection - Fast reaction to transient voltage events

Disadvantages: - Limited to specific voltage ranges

Working Principles

The SMBJ5938C/TR13 operates by diverting excessive current away from sensitive components when a voltage spike occurs. It acts as a barrier, preventing damage to the connected circuitry.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

  • SMBJ5913B: Breakdown Voltage: 13V, Peak Pulse Power: 600W
  • SMBJ5920D: Breakdown Voltage: 20V, Peak Pulse Power: 600W
  • SMBJ5947F: Breakdown Voltage: 47V, Peak Pulse Power: 600W
  • SMBJ5964H: Breakdown Voltage: 64V, Peak Pulse Power: 600W

This completes the entry for SMBJ5938C/TR13, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける SMBJ5938C/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SMBJ5938C/TR13?

    • The SMBJ5938C/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SMBJ5938C/TR13?

    • The maximum peak pulse power of the SMBJ5938C/TR13 is 600 watts.

  3. What is the breakdown voltage of the SMBJ5938C/TR13?

    • The breakdown voltage of the SMBJ5938C/TR13 is 64.4 volts.

  4. What are the typical applications of the SMBJ5938C/TR13?

    • The SMBJ5938C/TR13 is commonly used in applications such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the SMBJ5938C/TR13?

    • The operating temperature range of the SMBJ5938C/TR13 is -55°C to 150°C.

  6. What is the reverse stand-off voltage of the SMBJ5938C/TR13?

    • The reverse stand-off voltage of the SMBJ5938C/TR13 is 53.3 volts.

  7. Does the SMBJ5938C/TR13 meet industry standards for surge protection?

    • Yes, the SMBJ5938C/TR13 meets industry standards such as IEC 61000-4-5 for surge protection.

  8. Can the SMBJ5938C/TR13 be used for ESD protection?

    • Yes, the SMBJ5938C/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What package type does the SMBJ5938C/TR13 come in?

    • The SMBJ5938C/TR13 comes in a surface mount DO-214AA (SMB) package.

  10. Is the SMBJ5938C/TR13 RoHS compliant?

    • Yes, the SMBJ5938C/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.