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PDTA115TU,115
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PDTA115TU,115

Product Overview

Category

PDTA115TU,115 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 PDTA115TU,115 comes in a SOT416 (SC-75) package.

Essence

This product is essential for low-power, high-frequency applications where space is limited.

Packaging/Quantity

The PDTA115TU,115 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage: 50V
  • Collector Current: 100mA
  • Total Power Dissipation: 200mW
  • Transition Frequency: 250MHz
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The PDTA115TU,115 has three pins: 1. Base 2. Emitter 3. Collector

Functional Features

  • High voltage gain
  • Low noise
  • Fast switching speed
  • Small footprint

Advantages

  • Suitable for compact designs
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Limited maximum collector current
  • Lower power dissipation compared to larger transistors

Working Principles

The PDTA115TU,115 operates based on the principles of bipolar junction transistors, utilizing the control of current flow for signal amplification and switching.

Detailed Application Field Plans

The PDTA115TU,115 is widely used in: - Portable electronic devices - RF amplifiers - Sensor circuits - Battery-powered applications

Detailed and Complete Alternative Models

Some alternative models to PDTA115TU,115 include: - BC847B - MMBT3904 - 2N3904 - BC846B

In conclusion, the PDTA115TU,115 is a small signal transistor with versatile applications in various electronic circuits, offering high gain and fast switching speed while being suitable for compact designs. Its limitations include a lower maximum collector current and power dissipation compared to larger transistors, but it remains an essential component in modern electronic devices.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de PDTA115TU,115 em soluções técnicas

  1. What is PDTA115TU,115?

    • PDTA115TU,115 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 PDTA115TU,115?

    • 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 PDTA115TU,115?

    • The maximum collector current is 100 mA.

  4. What is the voltage rating for PDTA115TU,115?

    • The voltage rating is 50 V.

  5. Can PDTA115TU,115 be used in high-frequency applications?

    • Yes, PDTA115TU,115 is suitable for high-frequency applications due to its high transition frequency (fT) of 250 MHz.

  6. What is the thermal resistance of PDTA115TU,115?

    • The thermal resistance from junction to ambient is approximately 625 K/W.

  7. Does PDTA115TU,115 require external resistors for biasing?

    • No, PDTA115TU,115 comes with built-in base resistor for biasing, simplifying circuit design.

  8. Is PDTA115TU,115 RoHS compliant?

    • Yes, PDTA115TU,115 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What are the storage and operating temperature ranges for PDTA115TU,115?

    • The storage temperature range is -65°C to 150°C, while the operating temperature range is -55°C to 150°C.

  10. Are there any recommended alternative components to PDTA115TU,115?

    • Some recommended alternatives include PDTA143ET,215 and PDTA144ET,215, which offer similar performance characteristics in different package types.