Central Semiconductor Corp
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MPSH81 TRE

MPSH81 TRE

Product Overview

Category

The MPSH81 TRE belongs to the category of small signal transistors.

Use

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

Characteristics

  • Small size
  • High gain
  • Low noise

Package

The MPSH81 TRE is typically available in a SOT-23 package.

Essence

This transistor is essential for amplifying weak signals in various electronic applications.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 45V
  • Collector-Emitter Voltage (VCEO): 45V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (Ptot): 225mW
  • Transition Frequency (ft): 250MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The MPSH81 TRE has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High voltage capability
  • Low distortion
  • Fast switching speed

Advantages

  • Small form factor
  • Suitable for high-frequency applications
  • Low noise performance

Disadvantages

  • Limited power handling capacity
  • Sensitivity to temperature variations

Working Principles

The MPSH81 TRE operates based on the principles of semiconductor physics, utilizing the interaction between its doped regions to control the flow of current through the device.

Detailed Application Field Plans

The MPSH81 TRE is widely used in the following applications: - Radio frequency (RF) amplifiers - Oscillators - Signal processing circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the MPSH81 TRE include: - MPSH10 - MPSH11 - MPSH12 - MPSH13

In conclusion, the MPSH81 TRE is a small signal transistor with high gain and low noise characteristics, making it suitable for various electronic applications requiring amplification and switching functions.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MPSH81 TRE у технічних рішеннях

Sure, here are 10 common questions and answers related to the application of MPSH81 TRE in technical solutions:

  1. Question: What is the maximum collector current for MPSH81 TRE?
    Answer: The maximum collector current for MPSH81 TRE is 500mA.

  2. Question: What is the maximum power dissipation for MPSH81 TRE?
    Answer: The maximum power dissipation for MPSH81 TRE is 625mW.

  3. Question: What is the voltage rating for MPSH81 TRE?
    Answer: The voltage rating for MPSH81 TRE is 25V.

  4. Question: What type of package does MPSH81 TRE come in?
    Answer: MPSH81 TRE comes in a SOT-23 package.

  5. Question: What are the typical applications for MPSH81 TRE?
    Answer: Typical applications for MPSH81 TRE include low-power amplification and switching.

  6. Question: What is the gain bandwidth product for MPSH81 TRE?
    Answer: The gain bandwidth product for MPSH81 TRE is typically 250MHz.

  7. Question: Is MPSH81 TRE suitable for high-frequency applications?
    Answer: Yes, MPSH81 TRE is suitable for high-frequency applications due to its high gain bandwidth product.

  8. Question: Can MPSH81 TRE be used in audio amplifier circuits?
    Answer: Yes, MPSH81 TRE can be used in low-power audio amplifier circuits.

  9. Question: What is the typical input capacitance for MPSH81 TRE?
    Answer: The typical input capacitance for MPSH81 TRE is 2.5pF.

  10. Question: Is MPSH81 TRE RoHS compliant?
    Answer: Yes, MPSH81 TRE is RoHS compliant, making it suitable for use in environmentally friendly electronic products.