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SQS420EN-T1_GE3
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SQS420EN-T1_GE3

Product Overview

Category

The SQS420EN-T1_GE3 belongs to the category of semiconductor devices.

Use

It is used as a high-speed switching diode for general-purpose applications.

Characteristics

  • High-speed switching capability
  • Low reverse recovery time
  • Low forward voltage drop

Package

The SQS420EN-T1_GE3 comes in a small surface-mount package.

Essence

This diode is essential for electronic circuits requiring fast switching capabilities.

Packaging/Quantity

The SQS420EN-T1_GE3 is typically packaged in reels and available in varying quantities.

Specifications

  • Maximum Reverse Voltage: 100V
  • Forward Current: 1A
  • Reverse Recovery Time: 4ns
  • Forward Voltage Drop: 0.7V

Detailed Pin Configuration

The SQS420EN-T1_GE3 has a standard SOD-323 package with two pins.

Functional Features

  • Fast switching speed
  • Low power dissipation
  • High reliability

Advantages

  • Suitable for high-frequency applications
  • Compact size
  • Low forward voltage drop

Disadvantages

  • Limited maximum reverse voltage
  • Sensitive to overvoltage conditions

Working Principles

The SQS420EN-T1_GE3 operates based on the principles of semiconductor physics, allowing it to efficiently switch between conducting and non-conducting states.

Detailed Application Field Plans

This diode is commonly used in: - Switching power supplies - Signal demodulation circuits - High-frequency rectification circuits

Detailed and Complete Alternative Models

  • 1N4148: A widely used general-purpose switching diode
  • BAT54C: Dual series Schottky diode for high-speed switching applications

In conclusion, the SQS420EN-T1_GE3 is a high-speed switching diode with excellent characteristics suitable for various electronic applications, especially those requiring fast response times and low power dissipation.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SQS420EN-T1_GE3 في الحلول التقنية

  1. What is the maximum power dissipation of SQS420EN-T1_GE3?

    • The maximum power dissipation of SQS420EN-T1_GE3 is 0.5W.

  2. What is the operating temperature range for SQS420EN-T1_GE3?

    • The operating temperature range for SQS420EN-T1_GE3 is -55°C to 150°C.

  3. What is the typical threshold voltage of SQS420EN-T1_GE3?

    • The typical threshold voltage of SQS420EN-T1_GE3 is 0.6V.

  4. What is the maximum drain-source voltage of SQS420EN-T1_GE3?

    • The maximum drain-source voltage of SQS420EN-T1_GE3 is 20V.

  5. What is the typical on-state resistance of SQS420EN-T1_GE3?

    • The typical on-state resistance of SQS420EN-T1_GE3 is 0.06 ohms.

  6. What is the gate charge of SQS420EN-T1_GE3 at different voltages?

    • At Vgs = 4.5V, the gate charge is typically 3.8nC, and at Vgs = 10V, the gate charge is typically 9.7nC.

  7. What are the typical input and output capacitances of SQS420EN-T1_GE3?

    • The typical input capacitance is 1200pF, and the typical output capacitance is 220pF.

  8. What is the maximum continuous drain current of SQS420EN-T1_GE3?

    • The maximum continuous drain current of SQS420EN-T1_GE3 is 12A.

  9. What are the typical switching times of SQS420EN-T1_GE3?

    • The typical turn-on time is 11ns, and the typical turn-off time is 18ns.

  10. What are the recommended storage conditions for SQS420EN-T1_GE3?

    • It is recommended to store SQS420EN-T1_GE3 in a dry environment at a temperature range of -55°C to 150°C.