Panasonic Electronic Components
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UNR511900L
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UNR511900L

Product Overview

Belongs to: Semiconductor Devices
Category: Power Transistors
Use: Amplification and Switching
Characteristics: High power, high frequency, low noise
Package: TO-220F
Essence: NPN Silicon Epitaxial Planar Transistor
Packaging/Quantity: Bulk packaging, 50 units per pack

Specifications

  • Voltage: 100V
  • Current: 15A
  • Power Dissipation: 75W
  • Frequency: 100MHz
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High voltage capability
  • Fast switching speed
  • Low saturation voltage

Advantages and Disadvantages

Advantages: - Suitable for high power applications - Low noise amplification - Wide operating temperature range

Disadvantages: - Relatively large package size - Limited frequency range

Working Principles

The UNR511900L operates as an NPN transistor, allowing current to flow from the collector to the emitter when a small current is applied to the base terminal. This enables the device to amplify or switch electronic signals.

Detailed Application Field Plans

The UNR511900L is commonly used in audio amplifiers, power supplies, motor control circuits, and RF applications due to its high power and frequency capabilities.

Detailed and Complete Alternative Models

  • UNR511800L
  • UNR511700L
  • UNR511600L

This completes the entry for UNR511900L, providing comprehensive information about its product details, specifications, features, and application fields.

Énumérez 10 questions et réponses courantes liées à l'application de UNR511900L dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of UNR511900L in technical solutions:

  1. What is UNR511900L?

    • UNR511900L is a high-voltage, high-speed switching transistor designed for use in various technical applications.

  2. What are the key features of UNR511900L?

    • UNR511900L features high voltage capability, fast switching speed, and low saturation voltage, making it suitable for power management and control applications.

  3. What are the typical applications of UNR511900L?

    • UNR511900L is commonly used in power supply circuits, motor control systems, and electronic ballasts.

  4. What is the maximum voltage and current rating of UNR511900L?

    • The maximum collector-emitter voltage (VCEO) is typically 400V, and the continuous collector current (IC) is typically 1A.

  5. What are the thermal characteristics of UNR511900L?

    • UNR511900L has a low thermal resistance and is designed to operate within a wide temperature range, making it suitable for demanding environments.

  6. Is UNR511900L suitable for high-frequency applications?

    • Yes, UNR511900L has a fast switching speed and is suitable for high-frequency switching applications.

  7. Does UNR511900L require external protection components?

    • UNR511900L has built-in protection features and does not require additional external protection components in most applications.

  8. Can UNR511900L be used in automotive electronics?

    • Yes, UNR511900L is suitable for automotive applications such as engine control units, lighting systems, and power distribution modules.

  9. What are the recommended mounting and soldering techniques for UNR511900L?

    • UNR511900L is typically mounted using through-hole or surface-mount techniques, and standard soldering methods can be applied.

  10. Where can I find detailed specifications and application notes for UNR511900L?

    • Detailed specifications and application notes for UNR511900L can be found in the product datasheet provided by the manufacturer or distributor.