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SZ1SMB22AT3G
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SZ1SMB22AT3G

Product Overview

Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Low leakage current, fast response time
Package: SMB (DO-214AA)
Essence: Transient voltage suppressor diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 22V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 18.5V
  • Forward Voltage: 0.3V at 1A

Detailed Pin Configuration

The SZ1SMB22AT3G has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to protect against voltage spikes
  • Low clamping voltage for improved protection

Advantages and Disadvantages

Advantages: - Fast response time - Low leakage current - Compact SMB package

Disadvantages: - Lower power handling compared to larger diodes - Limited to lower voltage applications

Working Principles

When a voltage spike occurs, the diode conducts and shunts the excess current to protect the circuitry. It quickly returns to its high-resistance state once the voltage spike subsides.

Detailed Application Field Plans

  • Consumer electronics
  • Telecommunications equipment
  • Automotive electronics
  • Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB22AT3G
  • Alternative Model 2: 1.5SMC22AT3G
  • Alternative Model 3: SMBJ22AT3G

This completes the entry for SZ1SMB22AT3G, providing comprehensive information on its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SZ1SMB22AT3G en soluciones técnicas

  1. What is the maximum reverse voltage rating of SZ1SMB22AT3G?

    • The maximum reverse voltage rating of SZ1SMB22AT3G is 22V.

  2. What is the typical junction capacitance of SZ1SMB22AT3G?

    • The typical junction capacitance of SZ1SMB22AT3G is 150pF.

  3. What is the peak pulse power dissipation of SZ1SMB22AT3G?

    • The peak pulse power dissipation of SZ1SMB22AT3G is 600W.

  4. What is the operating temperature range for SZ1SMB22AT3G?

    • The operating temperature range for SZ1SMB22AT3G is -55°C to 150°C.

  5. What is the package type of SZ1SMB22AT3G?

    • SZ1SMB22AT3G comes in a DO-214AA (SMB) package.

  6. What are the typical applications for SZ1SMB22AT3G?

    • SZ1SMB22AT3G is commonly used in transient voltage suppression (TVS) applications, such as in surge protection for electronic equipment and circuit protection in automotive electronics.

  7. What is the clamping voltage of SZ1SMB22AT3G?

    • The clamping voltage of SZ1SMB22AT3G is typically 35.5V at 10A.

  8. Is SZ1SMB22AT3G RoHS compliant?

    • Yes, SZ1SMB22AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the forward voltage drop of SZ1SMB22AT3G?

    • The forward voltage drop of SZ1SMB22AT3G is typically 0.9V at 10A.

  10. Can SZ1SMB22AT3G be used for ESD protection?

    • Yes, SZ1SMB22AT3G can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.