Vishay Semiconductor Diodes Division
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SMB8J28CA-M3/52
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SMB8J28CA-M3/52

Product Overview

Category

The SMB8J28CA-M3/52 belongs to the category of semiconductor devices.

Use

This product is commonly used for voltage clamping and transient surge protection in electronic circuits.

Characteristics

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

Package

The SMB8J28CA-M3/52 is typically available in a surface mount package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The SMB8J28CA-M3/52 is usually packaged in reels with a specific quantity per reel, as per industry standards.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 28V
  • Maximum Clamping Voltage: 45.4V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SMB

Detailed Pin Configuration

The SMB8J28CA-M3/52 typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode

Functional Features

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

Advantages

  • Effective protection against voltage transients
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited peak pulse power compared to some higher-rated devices
  • Sensitive to reverse polarity connection

Working Principles

The SMB8J28CA-M3/52 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

This product is widely used in various electronic systems, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMB8J28CA-M3/52 include: - SMAJ28A - P6SMB28CA - 1.5SMC28CA

In conclusion, the SMB8J28CA-M3/52 is a vital component in electronic circuit protection, offering efficient transient surge protection and voltage clamping capabilities across a wide range of applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMB8J28CA-M3/52 en soluciones técnicas

  1. What is the SMB8J28CA-M3/52?

    • The SMB8J28CA-M3/52 is a 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 SMB8J28CA-M3/52?

    • The maximum peak pulse power of the SMB8J28CA-M3/52 is typically 800 watts.

  3. What is the breakdown voltage of the SMB8J28CA-M3/52?

    • The breakdown voltage of the SMB8J28CA-M3/52 is 28 volts.

  4. In what applications can the SMB8J28CA-M3/52 be used?

    • The SMB8J28CA-M3/52 can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems for transient voltage protection.

  5. What is the operating temperature range of the SMB8J28CA-M3/52?

    • The SMB8J28CA-M3/52 has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  6. What are the key features of the SMB8J28CA-M3/52?

    • The SMB8J28CA-M3/52 features low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic circuits.

  7. How does the SMB8J28CA-M3/52 provide transient voltage suppression?

    • The SMB8J28CA-M3/52 operates by diverting excessive current away from sensitive components when a transient voltage spike occurs, thereby protecting them from damage.

  8. Is the SMB8J28CA-M3/52 RoHS compliant?

    • Yes, the SMB8J28CA-M3/52 is RoHS compliant, ensuring it meets environmental standards for hazardous substances.

  9. What is the package type of the SMB8J28CA-M3/52?

    • The SMB8J28CA-M3/52 is available in a DO-214AB (SMC) package, which is suitable for surface mount applications.

  10. Are there any recommended layout considerations for using the SMB8J28CA-M3/52 in a circuit?

    • It is recommended to minimize the length of the traces connecting the SMB8J28CA-M3/52 to the circuit to reduce parasitic inductance and ensure optimal transient voltage suppression performance.