ON Semiconductor
Maaaring representasyon ang larawan.
Tingnan ang mga detalye para sa mga detalye ng produkto.
MPSH11
Tingnan ang Detalye DataSheets

MPSH11 Transistor

Product Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: High voltage, high speed, low noise
  • Package: TO-92
  • Essence: NPN silicon epitaxial planar transistor
  • Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Collector-Base Voltage (VCBO): 60V
  • Collector-Emitter Voltage (VCEO): 45V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 500mA
  • Power Dissipation (PD): 625mW
  • Transition Frequency (fT): 300MHz
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

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

Functional Features

  • High voltage capability
  • Fast switching speed
  • Low noise
  • Suitable for audio amplification and high-speed switching applications

Advantages

  • High voltage rating
  • Fast response time
  • Low power dissipation

Disadvantages

  • Limited collector current compared to some alternative models
  • Relatively lower transition frequency

Working Principles

The MPSH11 is an NPN silicon epitaxial planar transistor that operates by controlling the flow of current between its collector and emitter terminals using a small current at its base terminal. This allows it to amplify or switch electronic signals in various applications.

Detailed Application Field Plans

The MPSH11 transistor is commonly used in audio amplification circuits, high-speed switching applications, and general-purpose electronic circuits where high voltage and fast response time are required. It is suitable for use in consumer electronics, industrial control systems, and telecommunications equipment.

Detailed and Complete Alternative Models

  • 2N3904
  • BC547
  • 2N2222
  • PN2222A

This content provides a comprehensive overview of the MPSH11 transistor, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MPSH11 sa mga teknikal na solusyon

  1. What is MPSH11?

    • MPSH11 is a high voltage NPN transistor commonly used in electronic circuits for amplification and switching applications.

  2. What are the typical applications of MPSH11?

    • MPSH11 is often used in radio frequency (RF) amplifiers, oscillators, and other high-frequency applications due to its high voltage capability and fast switching speed.

  3. What is the maximum voltage and current rating for MPSH11?

    • The maximum collector-emitter voltage (VCEO) for MPSH11 is typically around 250V, and the maximum collector current (IC) is around 100mA.

  4. How does MPSH11 compare to other transistors in similar applications?

    • Compared to other transistors, MPSH11 offers higher voltage ratings and faster switching speeds, making it suitable for high-frequency and high-voltage applications.

  5. Can MPSH11 be used in audio amplifier circuits?

    • While MPSH11 is primarily designed for RF applications, it can be used in low-power audio amplifier circuits where high voltage capability is required.

  6. What are the key parameters to consider when designing with MPSH11?

    • Designers should consider the voltage and current requirements of their circuit, as well as the frequency of operation and the gain characteristics of the transistor.

  7. Are there any specific considerations for thermal management when using MPSH11?

    • Due to its high voltage and current capabilities, proper heat sinking may be necessary to ensure the transistor operates within its temperature limits.

  8. Can MPSH11 be used in switching power supply designs?

    • Yes, MPSH11 can be used in switching power supply designs, particularly in high-frequency applications where its fast switching speed is advantageous.

  9. What are some common pitfalls to avoid when using MPSH11 in circuits?

    • It's important to avoid exceeding the maximum voltage and current ratings of the transistor, as well as ensuring proper biasing and decoupling to prevent instability.

  10. Where can I find detailed application notes and reference designs for MPSH11?

    • Manufacturers' datasheets, application notes, and online technical forums are good sources for detailed information on using MPSH11 in various technical solutions.