Vishay Semiconductor Diodes Division
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SMB8J6.5CA-E3/52
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SMB8J6.5CA-E3/52

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Small size, high reliability, fast response time
Package: SMB (Surface Mount Device)
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 6.5V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 5.8V
  • Maximum Clamping Voltage: 9.2V
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMB8J6.5CA-E3/52 has two pins, one for the anode and one for the cathode.

Functional Features

  • Provides protection against voltage transients
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Small size - High reliability - RoHS compliant - Fast response time

Disadvantages: - Limited breakdown voltage range

Working Principles

The SMB8J6.5CA-E3/52 operates by diverting excess current away from sensitive electronic components when a transient voltage spike occurs. It does this by rapidly switching into a low-resistance state, effectively shunting the excess energy to protect downstream components.

Detailed Application Field Plans

  1. Consumer Electronics: Used in smartphones, tablets, and laptops to protect sensitive circuits from voltage spikes.
  2. Automotive: Employed in automotive electronics to safeguard against voltage surges caused by load dumps and other electrical disturbances.
  3. Telecommunications: Integrated into networking equipment to protect against lightning-induced voltage surges.

Detailed and Complete Alternative Models

  1. SMB5.0CA-E3/52: Breakdown Voltage: 5.0V, Peak Pulse Power: 600W
  2. SMB10CA-E3/52: Breakdown Voltage: 10V, Peak Pulse Power: 600W
  3. SMB15CA-E3/52: Breakdown Voltage: 15V, Peak Pulse Power: 600W

This comprehensive entry provides a detailed overview of the SMB8J6.5CA-E3/52, including its specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMB8J6.5CA-E3/52 en soluciones técnicas

  1. What is the maximum forward voltage of SMB8J6.5CA-E3/52?

    • The maximum forward voltage of SMB8J6.5CA-E3/52 is 10V at 8.6A.

  2. What is the reverse stand-off voltage of SMB8J6.5CA-E3/52?

    • The reverse stand-off voltage of SMB8J6.5CA-E3/52 is 6.5V.

  3. What is the peak pulse power dissipation of SMB8J6.5CA-E3/52?

    • The peak pulse power dissipation of SMB8J6.5CA-E3/52 is 600W.

  4. What is the typical junction capacitance of SMB8J6.5CA-E3/52?

    • The typical junction capacitance of SMB8J6.5CA-E3/52 is 500pF.

  5. What are the recommended applications for SMB8J6.5CA-E3/52?

    • SMB8J6.5CA-E3/52 is commonly used in surge protection, transient voltage suppression, and overvoltage protection in various electronic circuits.

  6. What is the operating temperature range of SMB8J6.5CA-E3/52?

    • The operating temperature range of SMB8J6.5CA-E3/52 is -55°C to +150°C.

  7. What is the package type of SMB8J6.5CA-E3/52?

    • SMB8J6.5CA-E3/52 comes in a SMB (DO-214AA) package.

  8. What is the reverse leakage current of SMB8J6.5CA-E3/52 at its maximum working voltage?

    • The reverse leakage current of SMB8J6.5CA-E3/52 at its maximum working voltage is typically less than 1µA.

  9. Is SMB8J6.5CA-E3/52 RoHS compliant?

    • Yes, SMB8J6.5CA-E3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. What are the key differences between SMB8J6.5CA-E3/52 and other similar diodes?

    • SMB8J6.5CA-E3/52 offers higher power dissipation and lower forward voltage compared to many similar diodes, making it suitable for high-power applications.