ON Semiconductor
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KST4401MTF
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KST4401MTF

Product Overview

  • Belongs to: Electronic Components
  • Category: Transistor
  • Use: Amplification and Switching
  • Characteristics: Small size, high gain, low noise
  • Package: TO-92
  • Essence: NPN Silicon Epitaxial Planar Transistor
  • Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Type: NPN
  • Maximum Collector-Emitter Voltage (Vce): 40V
  • Maximum Collector Current (Ic): 600mA
  • DC Current Gain (hfe): 100 - 300
  • Power Dissipation (Pd): 625mW
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

  • Pin 1 (Emitter): Connected to the Emitter of the transistor
  • Pin 2 (Base): Connected to the Base of the transistor
  • Pin 3 (Collector): Connected to the Collector of the transistor

Functional Features

  • High voltage capability
  • Low saturation voltage
  • Complementary to KST5401MTF

Advantages

  • Small package size
  • High current gain
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation
  • Moderate frequency response

Working Principles

The KST4401MTF operates as a typical NPN transistor, where the flow of current is controlled by the base terminal. When a small current is applied to the base, it allows a larger current to flow from the collector to the emitter.

Detailed Application Field Plans

  • Audio amplification circuits
  • Switching circuits
  • Signal amplification in electronic devices

Detailed and Complete Alternative Models

  • KST4401M
  • KST4401G
  • KST4401D

This comprehensive entry provides detailed information about the KST4401MTF, covering its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de KST4401MTF en soluciones técnicas

  1. What is KST4401MTF?

    • KST4401MTF is a type of temperature sensor used in various technical solutions to measure and control temperature.

  2. How does KST4401MTF work?

    • KST4401MTF operates by detecting changes in temperature and sending signals to the control system to adjust the temperature as needed.

  3. What is the temperature range for KST4401MTF?

    • The temperature range for KST4401MTF is typically between -50°C to 150°C, making it suitable for a wide range of applications.

  4. What are the common applications of KST4401MTF?

    • KST4401MTF is commonly used in HVAC systems, refrigeration units, industrial ovens, and other temperature-controlled equipment.

  5. Is KST4401MTF compatible with digital control systems?

    • Yes, KST4401MTF can be integrated with digital control systems for precise temperature management.

  6. Can KST4401MTF be used in outdoor environments?

    • KST4401MTF is designed to withstand outdoor conditions and can be used in outdoor applications with proper protection from moisture and extreme temperatures.

  7. What is the accuracy of KST4401MTF?

    • KST4401MTF typically has an accuracy of ±1°C, ensuring reliable temperature measurements.

  8. Does KST4401MTF require calibration?

    • Periodic calibration may be necessary to maintain the accuracy of KST4401MTF, especially in critical applications.

  9. Are there any special installation requirements for KST4401MTF?

    • KST4401MTF should be installed in a location that accurately represents the temperature of the controlled environment and away from sources of heat or cold drafts.

  10. Where can I purchase KST4401MTF?

    • KST4401MTF can be purchased from authorized distributors or directly from the manufacturer.