Nexperia USA Inc.
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PDTA114ET,235
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PDTA114ET,235

Product Overview

Category

PDTA114ET,235 belongs to the category of small signal transistors.

Use

It is commonly used for amplification and switching applications in electronic circuits.

Characteristics

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

Package

PDTA114ET,235 is typically available in a SOT416 (SC-75) package.

Essence

The essence of PDTA114ET,235 lies in its ability to provide reliable amplification and switching functions in compact electronic devices.

Packaging/Quantity

It is usually supplied 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
  • Continuous Collector Current (IC): 100mA
  • Total Power Dissipation: 200mW
  • Transition Frequency (fT): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

PDTA114ET,235 has three pins: 1. Base (B) 2. Emitter (E) 3. Collector (C)

Functional Features

  • High voltage capability
  • Low leakage current
  • Excellent hFE linearity

Advantages

  • Small form factor
  • Suitable for high-density PCB designs
  • Low power consumption

Disadvantages

  • Limited maximum collector current
  • Restricted power dissipation capability

Working Principles

PDTA114ET,235 operates based on the principles of bipolar junction transistor (BJT) amplification and switching. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals.

Detailed Application Field Plans

PDTA114ET,235 finds application in various electronic circuits such as: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to PDTA114ET,235 include: - BC847B - 2N3904 - MMBT3904 - BC846B

In conclusion, PDTA114ET,235 is a small signal transistor that offers high gain and fast switching speed, making it suitable for a wide range of electronic applications.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением PDTA114ET,235 в технических решениях.

  1. What is PDTA114ET,235?

    • PDTA114ET,235 is a NPN resistor-equipped transistor designed for use in general-purpose amplifier and switching applications.

  2. What are the key features of PDTA114ET,235?

    • The key features include a high current gain, low collector-emitter saturation voltage, and a built-in resistor for biasing.

  3. What are the typical applications of PDTA114ET,235?

    • Typical applications include audio amplification, signal processing, and general switching circuits.

  4. What is the maximum collector current of PDTA114ET,235?

    • The maximum collector current is 100mA.

  5. What is the maximum collector-emitter voltage of PDTA114ET,235?

    • The maximum collector-emitter voltage is 50V.

  6. How should PDTA114ET,235 be biased in a circuit?

    • PDTA114ET,235 can be biased using the built-in resistor or an external biasing network to set the operating point.

  7. Can PDTA114ET,235 be used for low-power audio amplification?

    • Yes, PDTA114ET,235 is suitable for low-power audio amplification due to its high current gain and low saturation voltage.

  8. Is PDTA114ET,235 suitable for switching applications?

    • Yes, PDTA114ET,235 can be used in general-purpose switching applications due to its high current handling capability.

  9. What are the thermal characteristics of PDTA114ET,235?

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

  10. Are there any specific layout considerations when using PDTA114ET,235 in a circuit?

    • It is recommended to minimize lead lengths and provide adequate heat sinking if operating at high currents to ensure proper performance and reliability.