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PDTA143TT,215
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PDTA143TT,215

Product Overview

Category

PDTA143TT,215 belongs to the category of small signal transistors.

Use

It is commonly used for amplification and switching of electronic signals in various applications.

Characteristics

  • Small size
  • Low power consumption
  • High gain
  • Fast switching speed

Package

The PDTA143TT,215 comes in a SOT416 (SC-75) package.

Essence

The essence of this product lies in its ability to provide reliable amplification and switching capabilities in a compact form factor.

Packaging/Quantity

The product is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 200mW
  • Transition Frequency (fT): 250MHz

Detailed Pin Configuration

The PDTA143TT,215 has three pins: 1. Base (B) 2. Emitter (E) 3. Collector (C)

Functional Features

  • High voltage and current gain
  • Low saturation voltage
  • Fast switching speed

Advantages

  • Compact size
  • Low power consumption
  • High gain
  • Fast response time

Disadvantages

  • Limited maximum collector current
  • Limited power dissipation capability

Working Principles

The PDTA143TT,215 operates based on the principles of bipolar junction transistor (BJT) amplification and switching. When a small signal is applied to the base terminal, it controls the larger current flow between the collector and emitter terminals.

Detailed Application Field Plans

The PDTA143TT,215 is widely used in various applications such as: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to PDTA143TT,215 include: - BC847B - 2N3904 - MMBT3904 - BC337

In conclusion, the PDTA143TT,215 is a small signal transistor known for its compact size, high gain, and fast switching speed. It finds extensive use in audio amplifiers, signal processing circuits, and various other electronic applications.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af PDTA143TT,215 i tekniske løsninger

  1. What is PDTA143TT,215?

    • PDTA143TT,215 is a high-performance NPN resistor-equipped transistor in a small SOT666 (SC-88) Surface-Mounted Device (SMD) plastic package.

  2. What are the typical applications of PDTA143TT,215?

    • Typical applications include high-speed switching and amplification in various technical solutions such as portable electronics, battery management systems, and sensor interfaces.

  3. What is the maximum collector current of PDTA143TT,215?

    • The maximum collector current is 100 mA.

  4. What is the voltage rating for PDTA143TT,215?

    • The voltage rating is 50 V.

  5. What is the power dissipation of PDTA143TT,215?

    • The power dissipation is 200 mW.

  6. What are the key features of PDTA143TT,215?

    • Key features include low collector-emitter saturation voltage, high current gain, and small package size.

  7. Can PDTA143TT,215 be used in battery-powered devices?

    • Yes, PDTA143TT,215 is suitable for use in battery-powered devices due to its low power dissipation and high efficiency.

  8. Does PDTA143TT,215 require external resistors for operation?

    • No, PDTA143TT,215 has an integrated resistor and can be directly connected in many applications.

  9. What are the thermal characteristics of PDTA143TT,215?

    • The thermal resistance from junction to ambient is 625 °C/W.

  10. Is PDTA143TT,215 RoHS compliant?

    • Yes, PDTA143TT,215 is compliant with the Restriction of Hazardous Substances (RoHS) directive.