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PDTA123ET,215
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PDTA123ET,215

Product Overview

Category

PDTA123ET,215 belongs to the category of small signal transistors.

Use

It is commonly used for amplification and switching of electronic signals in various applications.

Characteristics

  • Small size
  • Low power consumption
  • High gain
  • Fast switching speed

Package

PDTA123ET,215 is typically available in a SOT416 (SC-75) package.

Essence

The essence of PDTA123ET,215 lies in its ability to provide reliable amplification and switching capabilities in compact electronic devices.

Packaging/Quantity

It is usually supplied in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Continuous Collector Current (IC): 100mA
  • Total Power Dissipation (PTOT): 200mW
  • Transition Frequency (fT): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

PDTA123ET,215 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage capability
  • Low saturation voltage
  • Complementary NPN type available (PDTA143ET,215)

Advantages

  • Small form factor
  • Suitable for high-density PCB designs
  • Reliable performance in low-power applications

Disadvantages

  • Limited current and power handling capabilities
  • Not suitable for high-power applications

Working Principles

PDTA123ET,215 operates based on the principles of bipolar junction transistor (BJT) amplification and switching. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals, enabling signal amplification and switching.

Detailed Application Field Plans

PDTA123ET,215 finds application in various fields including: - Portable electronic devices - Audio amplifiers - Sensor interfaces - Signal processing circuits

Detailed and Complete Alternative Models

Some alternative models to PDTA123ET,215 include: - PDTA143ET,215 (Complementary NPN type) - BC847C,235 (SMD NPN transistor) - 2N3904 (Through-hole NPN transistor)

In conclusion, PDTA123ET,215 is a small signal transistor known for its compact size, low power consumption, and reliable performance in amplification and switching applications. Its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models make it a versatile component in the realm of electronic circuit design.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von PDTA123ET,215 in technischen Lösungen auf

Sure, here are 10 common questions and answers related to the application of PDTA123ET,215 in technical solutions:

  1. What is PDTA123ET,215?

    • PDTA123ET,215 is a digital transistor with built-in resistors, designed for use in various technical solutions.

  2. What are the typical applications of PDTA123ET,215?

    • PDTA123ET,215 is commonly used in switching and amplification circuits in portable electronic devices, such as smartphones, tablets, and wearables.

  3. What are the key features of PDTA123ET,215?

    • The key features of PDTA123ET,215 include high current capability, low saturation voltage, and built-in resistors for simplified circuit design.

  4. How does PDTA123ET,215 contribute to power efficiency in technical solutions?

    • PDTA123ET,215's low saturation voltage helps minimize power loss in switching applications, contributing to overall power efficiency.

  5. Can PDTA123ET,215 be used in automotive electronics?

    • Yes, PDTA123ET,215 is suitable for use in automotive electronics, particularly in applications requiring compact and efficient circuit designs.

  6. What are the advantages of using PDTA123ET,215 in portable devices?

    • The integrated resistors in PDTA123ET,215 help save board space and simplify the layout in compact portable devices.

  7. Does PDTA123ET,215 require external components for basic operation?

    • No, PDTA123ET,215 is designed for standalone operation, requiring minimal external components for basic functionality.

  8. What are the temperature considerations for PDTA123ET,215 in technical solutions?

    • PDTA123ET,215 is designed to operate within specified temperature ranges, making it suitable for various environmental conditions.

  9. Can PDTA123ET,215 be used in audio amplifier circuits?

    • Yes, PDTA123ET,215 can be utilized in audio amplifier circuits, providing efficient amplification in compact designs.

  10. Are there any specific layout considerations when using PDTA123ET,215 in technical solutions?

    • It is recommended to follow the manufacturer's guidelines for PCB layout and thermal management to ensure optimal performance of PDTA123ET,215 in technical solutions.