NXP USA Inc.
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ON5157,127

ON5157,127 Product Overview

Product Identification

  • Product Name: ON5157,127
  • Category: Electronic Component
  • Use: Amplifier Circuit
  • Characteristics: High Gain, Low Noise
  • Package: TO-92
  • Essence: NPN Bipolar Transistor
  • Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Maximum Collector Current (Ic): 100mA
  • Maximum Collector-Emitter Voltage (Vce): 40V
  • DC Current Gain (hfe): 100 - 300
  • Transition Frequency (ft): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High gain and low noise characteristics make it suitable for audio amplifier applications.
  • Small form factor and versatile mounting options due to TO-92 package.

Advantages

  • High gain allows for signal amplification without significant distortion.
  • Low noise ensures minimal interference in audio applications.

Disadvantages

  • Limited maximum collector current may restrict use in high-power applications.
  • Relatively lower transition frequency compared to other transistors.

Working Principles

ON5157,127 operates as a bipolar junction transistor (BJT), where the flow of current is controlled by the voltage applied to the base terminal. It amplifies small variations in input voltage to produce larger output signals.

Detailed Application Field Plans

  • Audio Amplification: Used in low-power audio amplifiers for portable devices and small speakers.
  • Signal Processing: Employed in circuits requiring low-noise amplification, such as preamplifiers.

Detailed and Complete Alternative Models

  • BC547, BC548, 2N3904, 2N2222 are alternative NPN transistors with similar characteristics and pin configurations.

This comprehensive entry provides an in-depth understanding of ON5157,127, covering its specifications, functional features, application fields, and alternatives, making it a valuable resource for electronic engineers and enthusiasts.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ON5157,127 في الحلول التقنية

  1. What is ON5157,127?

    • ON5157,127 is a specialized adhesive or sealant used in technical solutions for bonding and sealing applications.

  2. What are the key properties of ON5157,127?

    • ON5157,127 exhibits high strength, excellent adhesion to various substrates, resistance to temperature extremes, and good chemical resistance.

  3. In what technical solutions can ON5157,127 be used?

    • ON5157,127 can be used in automotive assembly, electronic device manufacturing, aerospace applications, and general industrial bonding and sealing.

  4. How does ON5157,127 compare to other adhesives or sealants?

    • ON5157,127 offers superior bonding strength, durability, and resistance to harsh environmental conditions compared to many other adhesives and sealants.

  5. Is ON5157,127 suitable for outdoor applications?

    • Yes, ON5157,127 is designed to withstand outdoor exposure and is resistant to UV radiation, moisture, and temperature fluctuations.

  6. Can ON5157,127 be used for bonding dissimilar materials?

    • Yes, ON5157,127 is formulated to bond a wide range of materials, including metals, plastics, composites, and glass.

  7. What is the recommended application method for ON5157,127?

    • ON5157,127 can be applied using standard dispensing equipment such as cartridges, syringes, or automated dispensing systems.

  8. Does ON5157,127 require special surface preparation before application?

    • It is recommended to clean and dry the surfaces to be bonded or sealed before applying ON5157,127 for optimal adhesion.

  9. What is the shelf life of ON5157,127?

    • ON5157,127 typically has a shelf life of 12 months when stored in its original unopened containers at recommended temperatures.

  10. Is ON5157,127 compliant with industry standards and regulations?

    • Yes, ON5157,127 complies with relevant industry standards and regulations for adhesives and sealants, making it suitable for various technical solutions.