Vishay Semiconductor Diodes Division
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SMBJ110AHE3/52
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SMBJ110AHE3/52

Product Overview

The SMBJ110AHE3/52 belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMBJ110AHE3/52 is known for its high reliability, fast response time, and compact package, making it suitable for a wide range of applications. It is available in a variety of packaging options, including tape and reel, making it convenient for manufacturing processes.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High reliability, fast response time
  • Package: SMB (DO-214AA)
  • Essence: Protecting sensitive electronic components
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Voltage - Reverse Standoff (Typ): 110V
  • Voltage - Breakdown (Min): 122V
  • Clamping Voltage (Max) @ Ipp: 177V
  • Current - Peak Pulse (10/1000µs): 17.6A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The SMBJ110AHE3/52 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages
  • Fast Response Time: Rapid reaction to voltage spikes
  • Reliable Performance: Consistent protection for sensitive components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact package size

Disadvantages

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

Working Principles

The SMBJ110AHE3/52 operates by diverting excess current away from sensitive components when a voltage spike occurs. This prevents damage to the components by effectively clamping the transient overvoltage to a safe level.

Detailed Application Field Plans

The SMBJ110AHE3/52 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A: Lower voltage rating
  • SMBJ170A: Higher voltage rating
  • P6KE110A: Axial lead package alternative

In conclusion, the SMBJ110AHE3/52 transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an essential component in numerous electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ110AHE3/52 i tekniska lösningar

  1. What is the SMBJ110AHE3/52?

    • The SMBJ110AHE3/52 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ110AHE3/52?

    • The maximum working voltage of the SMBJ110AHE3/52 is 110V.

  3. What is the peak pulse power dissipation of the SMBJ110AHE3/52?

    • The peak pulse power dissipation of the SMBJ110AHE3/52 is 600W.

  4. What are the typical applications of the SMBJ110AHE3/52?

    • The SMBJ110AHE3/52 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics for transient voltage protection.

  5. What is the clamping voltage of the SMBJ110AHE3/52?

    • The clamping voltage of the SMBJ110AHE3/52 is 148V at 10A.

  6. What is the operating temperature range of the SMBJ110AHE3/52?

    • The operating temperature range of the SMBJ110AHE3/52 is -55°C to +150°C.

  7. Is the SMBJ110AHE3/52 RoHS compliant?

    • Yes, the SMBJ110AHE3/52 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the package type of the SMBJ110AHE3/52?

    • The SMBJ110AHE3/52 is available in a DO-214AA (SMB) package.

  9. Does the SMBJ110AHE3/52 require any external components for proper operation?

    • No, the SMBJ110AHE3/52 does not require any external components for its basic operation as a transient voltage suppressor diode.

  10. Can the SMBJ110AHE3/52 be used for surge protection in industrial control systems?

    • Yes, the SMBJ110AHE3/52 is suitable for surge protection in industrial control systems due to its high peak pulse power dissipation and clamping voltage characteristics.