Nexperia USA Inc.
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PBSS4021NX,115
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PBSS4021NX,115

Product Overview

  • Category: Semiconductor
  • Use: Power switching and management
  • Characteristics: High efficiency, low power loss
  • Package: SOT457 (SC-74)
  • Essence: NPN/PNP matched double transistors
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 40V
  • Current - Collector (Ic) (Max): 1A
  • Power - Max: 330mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 150mA, 1V

Detailed Pin Configuration

  • Pin 1: Base (NPN)
  • Pin 2: Emitter (NPN)
  • Pin 3: Collector (NPN)
  • Pin 4: Base (PNP)
  • Pin 5: Emitter (PNP)
  • Pin 6: Collector (PNP)

Functional Features

  • High current gain
  • Low collector-emitter saturation voltage
  • Complementary NPN/PNP transistors in one package

Advantages

  • Space-saving package
  • Simplifies circuit design
  • High switching speed

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The PBSS4021NX,115 is designed for power management applications where high efficiency and low power loss are crucial. The complementary NPN/PNP transistors allow for efficient switching and amplification of electrical signals.

Detailed Application Field Plans

This component is commonly used in portable electronic devices, battery management systems, and low-power switching applications. Its compact package and high current gain make it suitable for space-constrained designs.

Detailed and Complete Alternative Models

  • PBSS4021NS,115
  • PBSS4021NT,115
  • PBSS4021NZ,115

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PBSS4021NX,115 v technických řešeních

Sure, here are 10 common questions and answers related to the application of PBSS4021NX,115 in technical solutions:

  1. What is PBSS4021NX,115?

    • PBSS4021NX,115 is a NPN low VCEsat (BISS) transistor in a SOT457 (SC-74) small Surface-Mounted Device (SMD) plastic package.

  2. What are the typical applications of PBSS4021NX,115?

    • It is commonly used in DC-DC converters, load switches, power management, and battery management systems.

  3. What is the maximum collector current of PBSS4021NX,115?

    • The maximum collector current is 6A.

  4. What is the maximum collector-emitter voltage of PBSS4021NX,115?

    • The maximum collector-emitter voltage is 80V.

  5. What is the typical VCEsat value of PBSS4021NX,115?

    • The typical VCEsat value is 0.25V at 1A collector current.

  6. What is the thermal resistance of PBSS4021NX,115?

    • The thermal resistance is 100°C/W.

  7. Is PBSS4021NX,115 suitable for high-frequency applications?

    • Yes, it is suitable for high-frequency applications due to its fast switching speed.

  8. Can PBSS4021NX,115 be used in automotive applications?

    • Yes, it is AEC-Q101 qualified and suitable for automotive applications.

  9. Does PBSS4021NX,115 have ESD protection?

    • Yes, it has ESD protection up to 2kV.

  10. What are the key advantages of using PBSS4021NX,115 in technical solutions?

    • Some key advantages include low VCEsat, high current capability, compact SMD package, and suitability for various applications including automotive and power management.

I hope this information is helpful! If you have any more questions, feel free to ask.