Nexperia USA Inc.
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PBLS2021D,115
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PBLS2021D,115

Product Overview

Category

The PBLS2021D,115 belongs to the category of semiconductor devices.

Use

This product is commonly used in electronic circuits for amplification and switching purposes.

Characteristics

  • High gain
  • Low power consumption
  • Small package size

Package

The PBLS2021D,115 is available in a small outline transistor (SOT457) package.

Essence

This product is essential for designing compact and efficient electronic circuits.

Packaging/Quantity

The PBLS2021D,115 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Maximum Collector Current: 100mA
  • Maximum Collector-Emitter Voltage: 32V
  • Maximum Power Dissipation: 250mW
  • Transition Frequency: 250MHz
  • Gain-Bandwidth Product: 200MHz

Detailed Pin Configuration

The PBLS2021D,115 has three pins: 1. Base 2. Emitter 3. Collector

Functional Features

  • High current gain
  • Low saturation voltage
  • Fast switching speed

Advantages

  • Small package size allows for space-efficient circuit design
  • Low power consumption contributes to energy efficiency
  • High gain and fast switching speed enhance circuit performance

Disadvantages

  • Limited maximum collector-emitter voltage may restrict certain applications
  • Relatively low maximum collector current compared to other transistors

Working Principles

The PBLS2021D,115 operates based on the principles of bipolar junction transistors, utilizing the control of current flow to amplify or switch electronic signals.

Detailed Application Field Plans

This product is well-suited for use in: - Portable electronic devices - Audio amplifiers - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the PBLS2021D,115 include: - BC547B - 2N3904 - 2SC945

In conclusion, the PBLS2021D,115 is a versatile semiconductor device with high gain, low power consumption, and compact packaging, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PBLS2021D,115 en soluciones técnicas

  1. What is PBLS2021D,115?

    • PBLS2021D,115 is a specific type of diode used in electronic circuits for rectification and voltage regulation.

  2. How does PBLS2021D,115 differ from other diodes?

    • PBLS2021D,115 is a low Vf Schottky diode with a forward voltage drop of 0.3V, making it suitable for applications requiring low power loss and high efficiency.

  3. What are the typical applications of PBLS2021D,115 in technical solutions?

    • PBLS2021D,115 is commonly used in voltage clamping, freewheeling, and polarity protection circuits in various electronic devices and power supplies.

  4. What is the maximum current rating for PBLS2021D,115?

    • The maximum continuous forward current for PBLS2021D,115 is typically around 1A, making it suitable for low to moderate power applications.

  5. Can PBLS2021D,115 be used in high-frequency applications?

    • Yes, PBLS2021D,115 is designed for high-speed switching applications, making it suitable for use in high-frequency circuits such as switch-mode power supplies and DC-DC converters.

  6. What is the operating temperature range for PBLS2021D,115?

    • The operating temperature range for PBLS2021D,115 is typically -65°C to +125°C, allowing it to be used in a wide range of environmental conditions.

  7. Does PBLS2021D,115 require any special heat sinking or thermal considerations?

    • Due to its low forward voltage drop and efficient design, PBLS2021D,115 generally does not require extensive heat sinking or thermal management in most applications.

  8. Is PBLS2021D,115 suitable for automotive or industrial applications?

    • Yes, PBLS2021D,115 is often used in automotive and industrial electronics due to its reliability, efficiency, and ability to withstand harsh operating conditions.

  9. Are there any specific layout or PCB design considerations when using PBLS2021D,115?

    • It is important to minimize trace lengths and keep the diode close to the load or source to reduce parasitic inductance and ensure optimal performance.

  10. Where can I find detailed specifications and application notes for PBLS2021D,115?

    • Detailed specifications, application notes, and recommended circuit designs for PBLS2021D,115 can be found in the manufacturer's datasheet and application guides.