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SZ1SMB17CAT3G
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SZ1SMB17CAT3G

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 diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 15.3V
  • Clamping Voltage: 26V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 12.8V
  • Forward Voltage: 3.5V at 3A

Detailed Pin Configuration

The SZ1SMB17CAT3G diode has two pins, 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
  • High surge capability for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Relatively higher forward voltage compared to some alternative models
  • Limited breakdown voltage compared to higher-rated diodes

Working Principles

The SZ1SMB17CAT3G operates by diverting excess voltage away from sensitive components in a circuit when a transient event occurs. It achieves this by rapidly conducting current when the voltage exceeds its clamping level, thereby protecting downstream components.

Detailed Application Field Plans

This diode is commonly used in electronic circuits to protect against voltage transients induced by lightning, ESD, or other high-energy events. It finds applications in power supplies, communication equipment, automotive electronics, and industrial controls.

Detailed and Complete Alternative Models

  • Alternative Model 1: P6KE15CA
    • Breakdown Voltage: 13.3V
    • Peak Pulse Power: 600W
    • Package: DO-15
  • Alternative Model 2: 1.5SMC16AT3G
    • Breakdown Voltage: 13.6V
    • Peak Pulse Power: 1500W
    • Package: SMC (DO-214AB)

In conclusion, the SZ1SMB17CAT3G diode is a reliable voltage suppression component with high surge capability and fast response time, making it suitable for various electronic applications requiring transient voltage protection.

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技術ソリューションにおける SZ1SMB17CAT3G の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum reverse voltage rating of SZ1SMB17CAT3G?

    • The maximum reverse voltage rating of SZ1SMB17CAT3G is 17 volts.

  2. What is the typical forward voltage drop of SZ1SMB17CAT3G?

    • The typical forward voltage drop of SZ1SMB17CAT3G is 0.57 volts at a forward current of 10 mA.

  3. What is the peak pulse power dissipation of SZ1SMB17CAT3G?

    • The peak pulse power dissipation of SZ1SMB17CAT3G is 600 watts for a 10/1000 μs waveform.

  4. What is the operating temperature range of SZ1SMB17CAT3G?

    • The operating temperature range of SZ1SMB17CAT3G is -55°C to +150°C.

  5. What is the package type of SZ1SMB17CAT3G?

    • SZ1SMB17CAT3G comes in a SMB (DO-214AA) package.

  6. What are the typical applications of SZ1SMB17CAT3G?

    • SZ1SMB17CAT3G is commonly used in surge protection, voltage clamping, and transient voltage suppression in various electronic circuits.

  7. What is the breakdown voltage of SZ1SMB17CAT3G?

    • The breakdown voltage of SZ1SMB17CAT3G is typically 18.9 volts at a test current of 1 mA.

  8. What is the maximum clamping voltage of SZ1SMB17CAT3G?

    • The maximum clamping voltage of SZ1SMB17CAT3G is 27.4 volts at a peak pulse current of 10 A.

  9. What are the key features of SZ1SMB17CAT3G?

    • SZ1SMB17CAT3G features low incremental surge resistance, fast response time, and high reliability.

  10. How does SZ1SMB17CAT3G compare to other similar components in terms of performance?

    • SZ1SMB17CAT3G offers superior surge protection and clamping performance compared to many similar components, making it a popular choice for various technical solutions.