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DDTC114YUA-7
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DDTC114YUA-7

Product Overview

Category: Semiconductor
Use: Amplification and Switching
Characteristics: High gain, low power consumption
Package: SOT-23
Essence: NPN Transistor
Packaging/Quantity: Tape & Reel, 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): 225mW
  • Transition Frequency (fT): 250MHz

Detailed Pin Configuration

  1. Emitter (E)
  2. Base (B)
  3. Collector (C)

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed

Advantages and Disadvantages

Advantages: - Small package size - Low power consumption - Wide operating temperature range

Disadvantages: - Limited collector current - Relatively low voltage ratings

Working Principles

The DDTC114YUA-7 is an NPN transistor that amplifies and switches electronic signals. When a small current flows into the base (B) terminal, it controls a larger current flowing between the collector (C) and emitter (E) terminals.

Detailed Application Field Plans

The DDTC114YUA-7 is suitable for various applications including: - Audio amplification - Signal processing circuits - Switching circuits

Detailed and Complete Alternative Models

  1. BC547B
  2. 2N3904
  3. 2SC945

In conclusion, the DDTC114YUA-7 is a versatile NPN transistor with high gain and low power consumption, making it suitable for a wide range of amplification and switching applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng DDTC114YUA-7 trong giải pháp kỹ thuật

  1. What is the operating temperature range of DDTC114YUA-7?

    • The operating temperature range of DDTC114YUA-7 is typically -55°C to 150°C.

  2. What is the maximum collector current of DDTC114YUA-7?

    • The maximum collector current of DDTC114YUA-7 is 100mA.

  3. What is the typical gain of DDTC114YUA-7?

    • The typical gain of DDTC114YUA-7 is 200.

  4. What is the package type of DDTC114YUA-7?

    • DDTC114YUA-7 comes in a SOT416 (SC-75) package.

  5. What are the typical applications for DDTC114YUA-7?

    • DDTC114YUA-7 is commonly used in low voltage, high-speed switching applications and signal amplification.

  6. What is the maximum power dissipation of DDTC114YUA-7?

    • The maximum power dissipation of DDTC114YUA-7 is 225mW.

  7. What is the voltage rating of DDTC114YUA-7?

    • The voltage rating of DDTC114YUA-7 is 50V.

  8. Does DDTC114YUA-7 have a built-in resistor?

    • Yes, DDTC114YUA-7 has a built-in base resistor for easy biasing.

  9. Is DDTC114YUA-7 RoHS compliant?

    • Yes, DDTC114YUA-7 is RoHS compliant.

  10. Can DDTC114YUA-7 be used in automotive applications?

    • Yes, DDTC114YUA-7 is suitable for use in automotive applications due to its wide operating temperature range and robust construction.