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PDTA114TM,315
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PDTA114TM,315

Product Overview

Category: Transistor
Use: Amplification and switching of electronic signals
Characteristics: Small signal NPN transistor, high current gain, low voltage drop
Package: SOT-23
Essence: High performance in a compact package
Packaging/Quantity: Tape and reel

Specifications

  • Type: NPN
  • VCEO: 100V
  • IC: 100mA
  • hFE: 100-300
  • Package Type: SOT-23
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

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

Functional Features

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

Advantages and Disadvantages

Advantages: - Small size - High current gain - Low voltage drop

Disadvantages: - Limited power handling capability - Sensitivity to temperature variations

Working Principles

PDTA114TM,315 operates as an NPN transistor, amplifying and switching electronic signals. When a small current flows into the base (B) terminal, it controls a larger current flowing between the collector (C) and emitter (E) terminals.

Detailed Application Field Plans

PDTA114TM,315 is commonly used in audio amplifiers, signal processing circuits, and low-power switching applications due to its small size and high current gain. It is also suitable for use in portable electronic devices where space is limited.

Detailed and Complete Alternative Models

  • BC547
  • 2N2222
  • 2N3904
  • BC337

This completes the entry for PDTA114TM,315 according to the English editing encyclopedia entry structure format.

10 domande e risposte comuni relative all'applicazione di PDTA114TM,315 nelle soluzioni tecniche

  1. What is PDTA114TM,315?

    • PDTA114TM,315 is a high-performance NPN resistor-equipped transistor in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

  2. What are the typical applications of PDTA114TM,315?

    • It is commonly used in general-purpose switching and amplification in various technical solutions.

  3. What is the maximum collector current of PDTA114TM,315?

    • The maximum collector current is 100 mA.

  4. What is the maximum collector-base voltage of PDTA114TM,315?

    • The maximum collector-base voltage is 50 V.

  5. What is the maximum emitter-base voltage of PDTA114TM,315?

    • The maximum emitter-base voltage is 5 V.

  6. What is the power dissipation of PDTA114TM,315?

    • The power dissipation is 225 mW.

  7. What are the key features of PDTA114TM,315?

    • Some key features include low collector-emitter saturation voltage, high current gain, and low noise.

  8. Can PDTA114TM,315 be used in audio amplifier circuits?

    • Yes, it can be used in audio amplifier circuits due to its low noise characteristics.

  9. Is PDTA114TM,315 suitable for battery-powered applications?

    • Yes, it is suitable for battery-powered applications due to its low power dissipation.

  10. Are there any specific layout considerations when using PDTA114TM,315 in a PCB design?

    • It is recommended to follow standard PCB layout guidelines for SMD components to ensure proper performance and thermal management.