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PDTA144EU,115
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PDTA144EU,115

Product Overview

  • Category: Transistor
  • Use: Amplification and switching of electronic signals
  • Characteristics: Small form factor, high gain, low power consumption
  • Package: SOT416 (SC-75)
  • Essence: NPN Resistor-Equipped Transistor (RET)
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Continuous Collector Current (IC): 100mA
  • Power Dissipation (Ptot): 200mW
  • Transition Frequency (fT): 250MHz
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

  • Pin 1 (Emitter)
  • Pin 2 (Base)
  • Pin 3 (Collector)

Functional Features

  • High current gain
  • Low saturation voltage
  • Small footprint

Advantages

  • Suitable for high-density PCB designs
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Limited maximum collector current
  • Sensitive to overvoltage conditions

Working Principles

The PDTA144EU,115 operates as a bipolar junction transistor (BJT), utilizing the movement of charge carriers within the semiconductor to amplify or switch electronic signals.

Detailed Application Field Plans

  • Audio amplification circuits
  • Sensor interface circuits
  • Battery-powered devices

Detailed and Complete Alternative Models

  • BC847B,215
  • MMBT3904LT1G
  • 2N3904

This comprehensive entry provides an in-depth understanding of the PDTA144EU,115, covering its specifications, features, applications, and alternatives.

Texniki həllərdə PDTA144EU,115 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is PDTA144EU,115?

    • PDTA144EU,115 is a NPN resistor-equipped transistor designed for general purpose amplifier and switching applications.

  2. What are the key features of PDTA144EU,115?

    • The key features of PDTA144EU,115 include its NPN silicon planar transistor design, high current gain, low collector-emitter saturation voltage, and built-in resistor for biasing.

  3. What are the typical applications of PDTA144EU,115?

    • Typical applications of PDTA144EU,115 include audio amplification, signal processing, and general purpose switching in electronic circuits.

  4. What is the maximum collector current of PDTA144EU,115?

    • The maximum collector current of PDTA144EU,115 is 100mA.

  5. What is the maximum collector-emitter voltage of PDTA144EU,115?

    • The maximum collector-emitter voltage of PDTA144EU,115 is 50V.

  6. What is the thermal resistance of PDTA144EU,115?

    • The thermal resistance of PDTA144EU,115 is typically 625°C/W.

  7. What is the operating temperature range of PDTA144EU,115?

    • The operating temperature range of PDTA144EU,115 is -65°C to +150°C.

  8. Does PDTA144EU,115 require external biasing resistors?

    • No, PDTA144EU,115 has a built-in resistor for biasing, simplifying circuit design.

  9. Can PDTA144EU,115 be used for low-power switching applications?

    • Yes, PDTA144EU,115 is suitable for low-power switching applications due to its high current gain and low collector-emitter saturation voltage.

  10. Is PDTA144EU,115 RoHS compliant?

    • Yes, PDTA144EU,115 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.