Vishay Semiconductor Diodes Division
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
SMBJ58HE3/52
Lihat Butiran Helaian data

SMBJ58HE3/52

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 per reel

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 64.4V to 71.1V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 58V

Detailed Pin Configuration

The SMBJ58HE3/52 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 reliable protection for sensitive electronics - Fast response time ensures minimal damage from voltage transients

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ58HE3/52 operates by diverting excess voltage away from sensitive electronic components, thereby preventing damage due to transient voltage spikes.

Detailed Application Field Plans

This component is commonly used in various electronic devices such as power supplies, telecommunications equipment, and automotive electronics to protect them from voltage surges and transients.

Detailed and Complete Alternative Models

  • SMBJ58A: Breakdown Voltage: 58V, Peak Pulse Power: 600W
  • SMBJ58CA: Breakdown Voltage: 58V, Peak Pulse Power: 600W
  • SMBJ58C: Breakdown Voltage: 58V, Peak Pulse Power: 600W

In conclusion, the SMBJ58HE3/52 is a crucial component in safeguarding sensitive electronic devices from voltage transients, offering fast response times and high surge capability. Its application spans across various industries, providing reliable protection against transient voltage spikes.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMBJ58HE3/52 dalam penyelesaian teknikal

  1. What is the SMBJ58HE3/52?

    • The SMBJ58HE3/52 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 SMBJ58HE3/52?

    • The maximum peak pulse power of the SMBJ58HE3/52 is 600 watts.

  3. What is the breakdown voltage of the SMBJ58HE3/52?

    • The breakdown voltage of the SMBJ58HE3/52 is 58 volts.

  4. What are the typical applications for the SMBJ58HE3/52?

    • Typical applications for the SMBJ58HE3/52 include protection of electronic equipment such as computers, telecommunication equipment, and consumer electronics from voltage transients induced by lightning, ESD, or switching events.

  5. What is the operating temperature range of the SMBJ58HE3/52?

    • The operating temperature range of the SMBJ58HE3/52 is -55°C to +150°C.

  6. What is the response time of the SMBJ58HE3/52?

    • The response time of the SMBJ58HE3/52 is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Does the SMBJ58HE3/52 meet any industry standards?

    • Yes, the SMBJ58HE3/52 complies with various industry standards such as IEC 61000-4-2 for electrostatic discharge (ESD) protection.

  8. Can the SMBJ58HE3/52 be used in automotive applications?

    • Yes, the SMBJ58HE3/52 is suitable for use in automotive electronics to protect against voltage transients generated by the vehicle's electrical system.

  9. What is the package type of the SMBJ58HE3/52?

    • The SMBJ58HE3/52 comes in a surface mount DO-214AA (SMB) package.

  10. Is the SMBJ58HE3/52 RoHS compliant?

    • Yes, the SMBJ58HE3/52 is RoHS compliant, making it suitable for use in environmentally conscious designs.