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SMBJ250E3/TR13

SMBJ250E3/TR13

Product Overview

  • Category: Diode
  • Use: Voltage suppression in electronic circuits
  • Characteristics: Transient voltage suppressor diode, 250V standoff voltage, low clamping voltage, fast response time
  • Package: DO-214AA (SMB), 2-pin
  • Essence: Protects sensitive electronic components from voltage spikes
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Standoff Voltage: 250V
  • Breakdown Voltage: 278V to 308V
  • Clamping Voltage: 405V at 1A
  • Peak Pulse Current: 10A
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ250E3/TR13 has two pins with the following configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides transient voltage suppression for sensitive electronic components
  • Fast response time to clamp transient voltages
  • Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage

Disadvantages

  • Limited peak pulse current handling capability
  • Requires careful consideration of placement in circuit design

Working Principles

The SMBJ250E3/TR13 operates by diverting excess transient voltage away from sensitive electronic components. When a transient voltage spike occurs, the diode rapidly conducts, clamping the voltage to a safe level and protecting downstream components.

Detailed Application Field Plans

The SMBJ250E3/TR13 is commonly used in the following applications: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMBJ5.0A: 5V standoff voltage, similar characteristics
  • SMBJ12CA: 12V standoff voltage, similar characteristics
  • SMBJ33A: 33V standoff voltage, similar characteristics

This completes the entry for SMBJ250E3/TR13, providing comprehensive information on its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMBJ250E3/TR13 dalam penyelesaian teknikal

  1. What is the SMBJ250E3/TR13?

    • The SMBJ250E3/TR13 is a surface mount 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 SMBJ250E3/TR13?

    • The maximum peak pulse power of the SMBJ250E3/TR13 is 600 watts.

  3. What is the breakdown voltage of the SMBJ250E3/TR13?

    • The breakdown voltage of the SMBJ250E3/TR13 is 250 volts.

  4. What are the typical applications of the SMBJ250E3/TR13?

    • The SMBJ250E3/TR13 is commonly used in applications such as telecommunications equipment, industrial automation, power supplies, and automotive electronics.

  5. What is the operating temperature range of the SMBJ250E3/TR13?

    • The SMBJ250E3/TR13 has an operating temperature range of -55°C to 150°C.

  6. What is the clamping voltage of the SMBJ250E3/TR13?

    • The clamping voltage of the SMBJ250E3/TR13 at its peak pulse current is 405 volts.

  7. Is the SMBJ250E3/TR13 RoHS compliant?

    • Yes, the SMBJ250E3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of the SMBJ250E3/TR13?

    • The SMBJ250E3/TR13 is available in a DO-214AA (SMB) package.

  9. What are the key features of the SMBJ250E3/TR13?

    • The key features of the SMBJ250E3/TR13 include low profile, fast response time, and high surge capability.

  10. How does the SMBJ250E3/TR13 provide protection in technical solutions?

    • The SMBJ250E3/TR13 provides protection by diverting excessive current away from sensitive components when voltage spikes or transients occur, thereby safeguarding the circuitry from damage.