Nexperia USA Inc.
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PBSS4120T,215
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PBSS4120T,215

Product Overview

Category: Transistor
Use: Switching applications
Characteristics: High current capability, low voltage drop
Package: SOT457
Essence: NPN transistor
Packaging/Quantity: Tape and reel

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 20V
  • Current - Collector (Ic) (Max): 1A
  • Power - Max: 625mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 500mA, 1V
  • Transition Frequency: 100MHz
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

  1. Base
  2. Emitter
  3. Collector

Functional Features

  • High current capability
  • Low saturation voltage
  • Fast switching speed

Advantages

  • Small package size
  • Low voltage drop

Disadvantages

  • Limited maximum voltage and current ratings

Working Principles

The PBSS4120T,215 is an NPN transistor designed for switching applications. When a small current flows into the base of the transistor, it allows a larger current to flow between the collector and emitter, effectively acting as a switch.

Detailed Application Field Plans

The PBSS4120T,215 is suitable for use in various electronic devices such as power management systems, battery chargers, and LED lighting applications. Its high current capability and low voltage drop make it ideal for efficient power switching.

Detailed and Complete Alternative Models

  • PBSS4350X,115
  • PBSS5335T,215
  • PBSS5540T,215

In conclusion, the PBSS4120T,215 NPN transistor offers high current capability and low voltage drop, making it suitable for various switching applications in electronic devices. Its compact package and fast switching speed are advantageous, although it has limitations in maximum voltage and current ratings. It finds application in power management systems, battery chargers, and LED lighting, with alternative models available for specific requirements.

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  1. What is the PBSS4120T,215 used for in technical solutions?

    • The PBSS4120T,215 is commonly used as a high-side power switch in various technical solutions.

  2. What are the key features of PBSS4120T,215?

    • The key features of PBSS4120T,215 include low on-state resistance, high current capability, and a small form factor.

  3. How do I connect PBSS4120T,215 in my circuit?

    • You can connect PBSS4120T,215 by following the recommended application circuit provided in the datasheet.

  4. What is the maximum voltage and current rating for PBSS4120T,215?

    • The maximum voltage rating for PBSS4120T,215 is typically X volts, and the maximum current rating is Y amps.

  5. Can PBSS4120T,215 be used for PWM applications?

    • Yes, PBSS4120T,215 can be used for pulse-width modulation (PWM) applications with appropriate drive circuitry.

  6. Are there any thermal considerations when using PBSS4120T,215?

    • It is important to consider the thermal dissipation requirements and use proper heat sinking if necessary when using PBSS4120T,215 in high-power applications.

  7. What are the typical applications for PBSS4120T,215 in technical solutions?

    • Typical applications for PBSS4120T,215 include motor control, power management, and load switching in various electronic systems.

  8. Does PBSS4120T,215 have built-in protection features?

    • PBSS4120T,215 may include built-in protection features such as overcurrent protection and thermal shutdown to ensure safe operation.

  9. Can PBSS4120T,215 be used in automotive applications?

    • Yes, PBSS4120T,215 is suitable for use in automotive applications where high-side power switching is required.

  10. Where can I find more detailed information about the application of PBSS4120T,215 in technical solutions?

    • You can refer to the official datasheet and application notes provided by the manufacturer for comprehensive information on using PBSS4120T,215 in technical solutions.