Panasonic Electronic Components
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DA3J101J0L
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DA3J101J0L

Product Overview

Category: Electronic Component
Use: Signal Amplification
Characteristics: High gain, low noise, small form factor
Package: SOT-23
Essence: NPN Bipolar Transistor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Maximum Collector Current (Ic): 100mA
  • Maximum Collector-Emitter Voltage (Vce): 50V
  • DC Current Gain (hfe): 100 - 400
  • Transition Frequency (ft): 250MHz

Detailed Pin Configuration

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

Functional Features

  • High voltage gain
  • Low noise figure
  • Small package size

Advantages and Disadvantages

Advantages

  • Compact size
  • Wide range of applications
  • Low power consumption

Disadvantages

  • Limited maximum collector current
  • Moderate transition frequency

Working Principles

The DA3J101J0L operates as a signal amplification device by controlling the flow of current between its emitter and collector terminals through the base terminal. This allows for the amplification of weak input signals to higher output levels.

Detailed Application Field Plans

The DA3J101J0L is suitable for various applications including: - Audio amplifiers - Sensor interfaces - Oscillator circuits - RF amplifiers

Detailed and Complete Alternative Models

  1. BC547: Similar characteristics and pin configuration
  2. 2N3904: Higher transition frequency, compatible pinout
  3. MMBT3904: SMD alternative with comparable specifications

In conclusion, the DA3J101J0L NPN bipolar transistor offers high gain and low noise amplification in a compact package, making it suitable for a wide range of electronic applications.

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10个与DA3J101J0L在技术解决方案中的应用相关的常见问题及解答

  1. What is DA3J101J0L?

    • DA3J101J0L is a type of electronic component, specifically a ceramic capacitor with a specific capacitance and voltage rating.

  2. What are the typical applications of DA3J101J0L in technical solutions?

    • DA3J101J0L can be used in various technical solutions such as power supplies, filtering circuits, timing circuits, and signal coupling.

  3. What is the capacitance and voltage rating of DA3J101J0L?

    • The capacitance of DA3J101J0L is 100pF (picoFarads) and the voltage rating is typically 50V.

  4. How does DA3J101J0L compare to other capacitors in similar applications?

    • DA3J101J0L offers stable performance, low loss, and high reliability, making it suitable for demanding technical solutions.

  5. Can DA3J101J0L be used in high-frequency applications?

    • Yes, DA3J101J0L is suitable for high-frequency applications due to its low parasitic effects and stable characteristics.

  6. Are there any temperature limitations for DA3J101J0L?

    • DA3J101J0L has a wide operating temperature range, typically from -55°C to 125°C, making it suitable for various environmental conditions.

  7. What are the recommended soldering techniques for DA3J101J0L?

    • Soldering should be performed using standard surface mount technology (SMT) processes, following the manufacturer's guidelines for temperature profiles and soldering materials.

  8. Is DA3J101J0L suitable for automotive applications?

    • Yes, DA3J101J0L is often used in automotive electronics due to its reliability and performance under harsh operating conditions.

  9. Can DA3J101J0L be used in consumer electronics?

    • Yes, DA3J101J0L is commonly found in consumer electronic devices such as smartphones, tablets, and audio equipment.

  10. Where can I purchase DA3J101J0L for my technical solution?

    • DA3J101J0L can be purchased from authorized distributors or directly from the manufacturer, ensuring genuine and reliable components for your application.