Littelfuse Inc.
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SZP6SMB27AT3G
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SZP6SMB27AT3G

Product Overview

  • Category: Semiconductor
  • Use: Voltage Suppressor Diode
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMB
  • Essence: Protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 W
  • Breakdown Voltage: 27 V
  • Clamping Voltage: 43.6 V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SZP6SMB27AT3G is a surface mount device with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal damage to protected circuitry
  • Low clamping voltage prevents excessive voltage exposure

Advantages and Disadvantages

Advantages

  • High surge capability
  • RoHS compliant
  • Compact SMB package
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage compared to some alternative models
  • May require additional components for comprehensive transient protection

Working Principles

The SZP6SMB27AT3G operates by diverting excess current away from sensitive electronic components when a transient voltage event occurs. It achieves this through its diode-based design, which allows it to rapidly clamp the voltage to a safe level.

Detailed Application Field Plans

The SZP6SMB27AT3G is commonly used in various applications, including: - Telecommunication equipment - Industrial electronics - Automotive systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to consider include: - SZP6SMB10AT3G: Lower breakdown voltage (10 V) - SZP6SMB36AT3G: Higher breakdown voltage (36 V) - SZP6SMB51AT3G: Higher peak pulse power (660 W)

In conclusion, the SZP6SMB27AT3G is a reliable voltage suppressor diode that offers high surge capability and fast response time, making it suitable for protecting sensitive electronic equipment from transient voltage events. While it has certain limitations, its compact size and wide operating temperature range make it a popular choice in various industries.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SZP6SMB27AT3G dalam penyelesaian teknikal

  1. What is SZP6SMB27AT3G?

    • SZP6SMB27AT3G is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of SZP6SMB27AT3G?

    • The maximum peak pulse power of SZP6SMB27AT3G is 600 watts.

  3. What is the breakdown voltage of SZP6SMB27AT3G?

    • The breakdown voltage of SZP6SMB27AT3G is 30.8 volts.

  4. What are the typical applications of SZP6SMB27AT3G?

    • SZP6SMB27AT3G is commonly used in surge protection for telecommunications equipment, automotive electronics, and industrial control systems.

  5. What is the operating temperature range of SZP6SMB27AT3G?

    • The operating temperature range of SZP6SMB27AT3G is -55°C to +150°C.

  6. What is the reverse stand-off voltage of SZP6SMB27AT3G?

    • The reverse stand-off voltage of SZP6SMB27AT3G is 24.4 volts.

  7. Does SZP6SMB27AT3G comply with RoHS requirements?

    • Yes, SZP6SMB27AT3G is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. Can SZP6SMB27AT3G be used for ESD protection?

    • Yes, SZP6SMB27AT3G can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What is the package type of SZP6SMB27AT3G?

    • SZP6SMB27AT3G is available in a DO-214AA (SMB) package.

  10. Is SZP6SMB27AT3G suitable for overvoltage protection in power supply units?

    • Yes, SZP6SMB27AT3G is suitable for providing overvoltage protection in power supply units and DC/DC converters.