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SMBG150CA-E3/5B

SMBG150CA-E3/5B

Product Overview

The SMBG150CA-E3/5B belongs to the category of surface mount transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMBG150CA-E3/5B is characterized by its compact size, high surge capability, and low clamping voltage, making it suitable for a wide range of applications. It is typically available in tape and reel packaging with a specified quantity per reel.

Specifications

  • Part Number: SMBG150CA-E3/5B
  • Category: Transient Voltage Suppressor Diode
  • Package: SMB
  • Polarity: Unidirectional
  • Voltage - Breakdown: 150V
  • Power (Watts): 600W
  • Number of Pins: 2
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The SMBG150CA-E3/5B has a simple two-pin configuration, with one pin designated for the anode and the other for the cathode.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
  • Compact Design: Small form factor enables space-efficient integration into electronic assemblies.

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • Compact size

Disadvantages

  • Limited maximum breakdown voltage
  • Unidirectional protection only

Working Principles

The SMBG150CA-E3/5B operates by diverting excess voltage away from sensitive components when a transient event occurs. This is achieved through the rapid conduction of current, effectively limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBG150CA-E3/5B is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMBJ150CA: Similar specifications with a slightly different package type (SMBJ)
  • SMBG170CA-E3/52: Higher breakdown voltage variant with similar characteristics

In conclusion, the SMBG150CA-E3/5B transient voltage suppressor diode offers compact and efficient protection against voltage transients, making it a valuable component in diverse electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMBG150CA-E3/5B in technische oplossingen

  1. What is the SMBG150CA-E3/5B?

    • The SMBG150CA-E3/5B is a surface mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
  2. What is the maximum peak pulse power of the SMBG150CA-E3/5B?

    • The maximum peak pulse power of the SMBG150CA-E3/5B is 1500 watts.
  3. What is the breakdown voltage of the SMBG150CA-E3/5B?

    • The breakdown voltage of the SMBG150CA-E3/5B ranges from 160V to 180V.
  4. What are the typical applications for the SMBG150CA-E3/5B?

    • Typical applications for the SMBG150CA-E3/5B include protection of power supplies, AC/DC modules, industrial controls, and telecommunications equipment.
  5. What is the operating temperature range of the SMBG150CA-E3/5B?

    • The SMBG150CA-E3/5B has an operating temperature range of -55°C to +175°C.
  6. What is the package type of the SMBG150CA-E3/5B?

    • The SMBG150CA-E3/5B comes in a SMB (DO-214AA) package.
  7. Does the SMBG150CA-E3/5B comply with any industry standards?

    • Yes, the SMBG150CA-E3/5B complies with the RoHS directive and is halogen-free.
  8. What is the clamping voltage of the SMBG150CA-E3/5B?

    • The clamping voltage of the SMBG150CA-E3/5B at its peak pulse current is typically 243V.
  9. Can the SMBG150CA-E3/5B be used in automotive applications?

    • Yes, the SMBG150CA-E3/5B is suitable for use in automotive electronics such as engine control units and infotainment systems.
  10. Is there a recommended PCB layout for the SMBG150CA-E3/5B?

    • Yes, a recommended PCB layout is available in the datasheet to ensure optimal performance and reliability of the SMBG150CA-E3/5B in technical solutions.