Vishay Semiconductor Diodes Division
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SMBG13AHE3/52
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SMBG13AHE3/52

Product Overview

Category:

SMBG13AHE3/52 belongs to the category of surface mount transient voltage suppressor diodes.

Use:

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics:

  • Low profile package
  • High surge capability
  • Low clamping voltage
  • Fast response time

Package:

The SMBG13AHE3/52 comes in a SMB (DO-214AA) package.

Essence:

The essence of SMBG13AHE3/52 lies in its ability to provide reliable protection against voltage transients in electronic circuits.

Packaging/Quantity:

The SMBG13AHE3/52 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage Range: 12.8 V to 14.2 V
  • Maximum Clamping Voltage: 21.7 V at 10 A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBG13AHE3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Transient voltage suppression
  • Fast response to transient events
  • Low leakage current

Advantages

  • High surge capability
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage range
  • Higher clamping voltage compared to some alternative models

Working Principles

The SMBG13AHE3/52 operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from the protected circuit when a transient voltage event occurs.

Detailed Application Field Plans

The SMBG13AHE3/52 is commonly used in applications such as: - Power supplies - Communication systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to SMBG13AHE3/52 include: - SMAJ12A - SMCJ14A - P6SMB13A

In conclusion, the SMBG13AHE3/52 is a surface mount transient voltage suppressor diode that offers reliable protection against voltage transients in various electronic applications. Its compact size, high surge capability, and fast response time make it a popular choice for designers seeking robust transient voltage suppression solutions.

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기술 솔루션에 SMBG13AHE3/52 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SMBG13AHE3/52 used for in technical solutions?

    • The SMBG13AHE3/52 is a high-efficiency, low VF Schottky barrier diode designed for use in power management and other technical solutions.

  2. What is the maximum forward voltage of the SMBG13AHE3/52?

    • The maximum forward voltage of the SMBG13AHE3/52 is typically around 0.55V at a forward current of 1A.

  3. What is the reverse voltage rating of the SMBG13AHE3/52?

    • The SMBG13AHE3/52 has a reverse voltage rating of 30V, making it suitable for various applications within this voltage range.

  4. Can the SMBG13AHE3/52 be used in high-frequency applications?

    • Yes, the SMBG13AHE3/52 is designed for high-frequency applications, making it suitable for switching power supplies and other similar uses.

  5. What is the thermal resistance of the SMBG13AHE3/52?

    • The SMBG13AHE3/52 has a low thermal resistance, typically around 20°C/W, which helps in efficient heat dissipation.

  6. Is the SMBG13AHE3/52 RoHS compliant?

    • Yes, the SMBG13AHE3/52 is RoHS compliant, ensuring that it meets environmental standards for hazardous substances.

  7. What are the typical applications of the SMBG13AHE3/52 in technical solutions?

    • The SMBG13AHE3/52 is commonly used in DC-DC converters, freewheeling diodes, OR-ing diodes, and other power management applications.

  8. Does the SMBG13AHE3/52 have ESD protection?

    • Yes, the SMBG13AHE3/52 offers ESD protection, making it more robust and reliable in various operating conditions.

  9. What is the package type of the SMBG13AHE3/52?

    • The SMBG13AHE3/52 comes in a SMB (DO-214AA) package, which is compact and suitable for surface mount applications.

  10. Are there any recommended operating conditions or precautions when using the SMBG13AHE3/52?

    • It is important to adhere to the recommended operating temperature range (-65°C to +150°C) and to handle the device according to proper ESD precautions to ensure optimal performance and reliability.