Nexperia USA Inc.
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PBSS4520X,146
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PBSS4520X,146

Product Overview

  • Belongs to: Semiconductor devices
  • Category: Power transistor
  • Use: Switching applications
  • Characteristics: High efficiency, low power dissipation
  • Package: SOT457 (SC-74)
  • Essence: NPN resistor-equipped transistors
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 20V
  • Current - Collector (Ic) (Max): 1A
  • Power - Max: 625mW
  • Transistor Type: NPN
  • Resistor - Base (R1) (Ohms): 10k
  • HFE: 200 - 600
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

  1. Base
  2. Emitter
  3. Collector

Functional Features

  • Integrated resistor for base biasing
  • Low saturation voltage
  • High current gain

Advantages

  • Simplifies circuit design
  • Reduced component count
  • Enhanced thermal performance

Disadvantages

  • Limited voltage and current ratings
  • Sensitivity to temperature variations

Working Principles

The PBSS4520X,146 is designed to amplify and switch electronic signals. When a small current flows into the base of the transistor, it controls a much larger current between the collector and emitter.

Detailed Application Field Plans

  • Battery management systems
  • Portable electronics
  • LED lighting control

Detailed and Complete Alternative Models

  • PBSS4350X,115
  • PBSS5360X,125
  • PBSS6460X,135

This comprehensive entry provides an in-depth understanding of the PBSS4520X,146, covering its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan PBSS4520X,146 dalam solusi teknis

  1. What is PBSS4520X,146?

    • PBSS4520X,146 is a high-performance NPN bipolar junction transistor (BJT) designed for use in various technical solutions.

  2. What are the key features of PBSS4520X,146?

    • The key features of PBSS4520X,146 include high current capability, low saturation voltage, and fast switching speed.

  3. In what technical solutions can PBSS4520X,146 be used?

    • PBSS4520X,146 can be used in applications such as power management, motor control, lighting, and DC-DC converters.

  4. What is the maximum current rating of PBSS4520X,146?

    • The maximum continuous collector current (IC) rating of PBSS4520X,146 is [insert value here]A.

  5. What is the typical saturation voltage of PBSS4520X,146?

    • The typical saturation voltage of PBSS4520X,146 is [insert value here]V at a specified collector current and base current.

  6. Does PBSS4520X,146 require a heat sink in high-power applications?

    • Yes, in high-power applications, it is recommended to use a heat sink to ensure proper thermal management.

  7. What is the operating temperature range of PBSS4520X,146?

    • The operating temperature range of PBSS4520X,146 is typically between -55°C to 150°C.

  8. Is PBSS4520X,146 RoHS compliant?

    • Yes, PBSS4520X,146 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. Can PBSS4520X,146 be used in automotive applications?

    • Yes, PBSS4520X,146 is suitable for use in automotive systems such as electronic control units (ECUs) and lighting controls.

  10. Where can I find detailed technical specifications and application notes for PBSS4520X,146?

    • Detailed technical specifications and application notes for PBSS4520X,146 can be found in the product datasheet provided by the manufacturer.