Vishay Semiconductor Diodes Division
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SMBJ160AHE3/52
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SMBJ160AHE3/52

Product Overview

The SMBJ160AHE3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used for protecting sensitive electronic components from voltage spikes and transients. The SMBJ160AHE3/52 is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a compact package, making it suitable for various applications where space is limited. The essence of this product lies in its ability to provide reliable overvoltage protection, ensuring the safety and longevity of electronic devices. The SMBJ160AHE3/52 is typically packaged in tape and reel format, with a quantity of 3000 units per reel.

Specifications

  • Part Number: SMBJ160AHE3/52
  • Category: Transient Voltage Suppressor Diode
  • Voltage Rating: 160V
  • Peak Pulse Power: 600W
  • Package Type: DO-214AA (SMB)
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ160AHE3/52 follows the standard pin configuration for DO-214AA package diodes, with two leads for connection.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact size for space-constrained applications
  • RoHS compliant, environmentally friendly

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMBJ160AHE3/52 operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMBJ160AHE3/52 is commonly used in various applications, including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ160AHE3/52 include: - SMBJ5.0A - SMBJ10A - SMBJ24A - SMBJ48A - SMBJ120A

In conclusion, the SMBJ160AHE3/52 transient voltage suppressor diode offers reliable overvoltage protection with its high surge capability, low clamping voltage, and fast response time. While it has specific advantages and disadvantages, its working principles and diverse application field plans make it a valuable component in safeguarding electronic circuits from voltage transients.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ160AHE3/52 i tekniska lösningar

  1. What is the SMBJ160AHE3/52?

    • The SMBJ160AHE3/52 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 SMBJ160AHE3/52?

    • The maximum peak pulse power of the SMBJ160AHE3/52 is 600 watts.

  3. What is the breakdown voltage of the SMBJ160AHE3/52?

    • The breakdown voltage of the SMBJ160AHE3/52 is 160 volts.

  4. What are the typical applications of the SMBJ160AHE3/52?

    • The SMBJ160AHE3/52 is commonly used in applications such as telecommunications equipment, industrial equipment, and consumer electronics to protect against voltage transients.

  5. What is the operating temperature range of the SMBJ160AHE3/52?

    • The SMBJ160AHE3/52 has an operating temperature range of -55°C to +150°C.

  6. What is the peak pulse current rating of the SMBJ160AHE3/52?

    • The peak pulse current rating of the SMBJ160AHE3/52 is 50 amperes.

  7. Does the SMBJ160AHE3/52 meet industry standards for surge protection?

    • Yes, the SMBJ160AHE3/52 meets industry standards for surge protection, including IEC 61000-4-5.

  8. Can the SMBJ160AHE3/52 be used for overvoltage protection in power supply circuits?

    • Yes, the SMBJ160AHE3/52 is suitable for overvoltage protection in power supply circuits and can help safeguard sensitive components from voltage surges.

  9. Is the SMBJ160AHE3/52 RoHS compliant?

    • Yes, the SMBJ160AHE3/52 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. What package type does the SMBJ160AHE3/52 come in?

    • The SMBJ160AHE3/52 is available in a DO-214AA (SMB) package, which is suitable for surface mount applications.