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SZ1SMB40CAT3G
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SZ1SMB40CAT3G

Product Overview

  • Category: Diode
  • Use: Voltage suppression in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMB (DO-214AA)
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 44V
  • Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SZ1SMB40CAT3G has two pins in a SMB package, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to sensitive components
  • Low clamping voltage limits stress on protected circuits

Advantages and Disadvantages

Advantages

  • High surge capability
  • RoHS compliant
  • Compact SMB package
  • Fast response time

Disadvantages

  • Relatively low breakdown voltage compared to some alternatives
  • Limited to lower voltage applications

Working Principles

The SZ1SMB40CAT3G operates by diverting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to transient voltage events such as electrostatic discharge (ESD) or lightning strikes.

Detailed Application Field Plans

The SZ1SMB40CAT3G is commonly used in various electronic devices and systems where protection against transient voltage events is required. Some specific application areas include: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SZ1SMB40CAT3G include: - P6SMB36CA: Similar specifications but in a different package (DO-15) - 1.5SMC33AT3G: Higher peak pulse power and breakdown voltage

In conclusion, the SZ1SMB40CAT3G is a reliable TVS diode that offers effective protection against transient voltage events in a compact SMB package. Its high surge capability and fast response time make it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZ1SMB40CAT3G v technických řešeních

  1. What is the maximum reverse voltage of SZ1SMB40CAT3G?

    • The maximum reverse voltage of SZ1SMB40CAT3G is 40V.

  2. What is the typical junction capacitance of SZ1SMB40CAT3G?

    • The typical junction capacitance of SZ1SMB40CAT3G is 150pF.

  3. What is the peak pulse power dissipation of SZ1SMB40CAT3G?

    • The peak pulse power dissipation of SZ1SMB40CAT3G is 600W.

  4. What is the operating temperature range for SZ1SMB40CAT3G?

    • The operating temperature range for SZ1SMB40CAT3G is -55°C to +150°C.

  5. What is the package type of SZ1SMB40CAT3G?

    • SZ1SMB40CAT3G comes in a SMB package.

  6. What are the typical applications for SZ1SMB40CAT3G?

    • SZ1SMB40CAT3G is commonly used in transient voltage suppression (TVS) applications, such as in protection circuits for electronic equipment and automotive systems.

  7. What is the forward voltage drop of SZ1SMB40CAT3G?

    • The forward voltage drop of SZ1SMB40CAT3G is typically 0.5V at 10A.

  8. What is the clamping voltage of SZ1SMB40CAT3G?

    • The clamping voltage of SZ1SMB40CAT3G is 64.5V at 77.5A.

  9. What is the surge capability of SZ1SMB40CAT3G?

    • SZ1SMB40CAT3G has a surge capability of up to 100A.

  10. Is SZ1SMB40CAT3G RoHS compliant?

    • Yes, SZ1SMB40CAT3G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.