Diodes Incorporated
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DDTA124GUA-7-F
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DDTA124GUA-7-F

Product Overview

Category: Electronic Component
Use: Amplifier Transistor
Characteristics: High gain, low noise, small package size
Package: SOT-323
Essence: NPN Bipolar Transistor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 50V
  • Current - Collector (Ic) (Max): 100mA
  • Power - Max: 250mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 2mA, 5V
  • Transition Frequency: 250MHz
  • Noise Figure (dB Typ @ f): 3.5dB @ 1kHz

Detailed Pin Configuration

  1. Base
  2. Emitter
  3. Collector

Functional Features

  • High voltage capability
  • Low collector saturation voltage
  • Complementary to DDTA124EUA-7-F

Advantages and Disadvantages

Advantages: - Small package size
- High gain
- Low noise

Disadvantages: - Limited power handling capacity
- Sensitive to temperature variations

Working Principles

DDTA124GUA-7-F is an NPN bipolar transistor used for amplification of electronic signals. When a small current flows into the base of the transistor, it controls a larger current flowing between the collector and emitter, allowing for signal amplification.

Detailed Application Field Plans

This transistor is commonly used in audio amplifiers, sensor circuits, and low-power switching applications due to its high gain and low noise characteristics. It is also suitable for use in portable electronic devices where space is limited.

Detailed and Complete Alternative Models

  • DDTA124EUA-7-F
  • DDTA124TUA-7-F
  • DDTA124YUA-7-F

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DDTA124GUA-7-F en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of DDTA124GUA-7-F in technical solutions:

  1. What is the maximum operating temperature for DDTA124GUA-7-F?

    • The maximum operating temperature for DDTA124GUA-7-F is typically 150°C.

  2. What is the typical gain bandwidth product for DDTA124GUA-7-F?

    • The typical gain bandwidth product for DDTA124GUA-7-F is around 100 MHz.

  3. Can DDTA124GUA-7-F be used as a general-purpose amplifier?

    • Yes, DDTA124GUA-7-F can be used as a general-purpose amplifier in various technical solutions.

  4. What is the input voltage range for DDTA124GUA-7-F?

    • The input voltage range for DDTA124GUA-7-F is typically between -0.3V to +5V.

  5. Is DDTA124GUA-7-F suitable for low-power applications?

    • Yes, DDTA124GUA-7-F is suitable for low-power applications due to its low power consumption.

  6. Does DDTA124GUA-7-F require external compensation for stability?

    • No, DDTA124GUA-7-F does not require external compensation for stability in most applications.

  7. What is the typical input bias current for DDTA124GUA-7-F?

    • The typical input bias current for DDTA124GUA-7-F is in the range of 10nA to 100nA.

  8. Can DDTA124GUA-7-F be used in audio amplifier circuits?

    • Yes, DDTA124GUA-7-F can be used in audio amplifier circuits due to its wide frequency response.

  9. What is the typical output voltage swing for DDTA124GUA-7-F?

    • The typical output voltage swing for DDTA124GUA-7-F is around 0V to Vcc-1.5V.

  10. Is DDTA124GUA-7-F RoHS compliant?

    • Yes, DDTA124GUA-7-F is RoHS compliant, making it suitable for environmentally conscious designs.

I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.