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UNR511500L
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UNR511500L

Product Overview

Category

The UNR511500L belongs to the category of semiconductor devices.

Use

It is commonly used as a power transistor in electronic circuits.

Characteristics

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

Package

The UNR511500L comes in a TO-220 package.

Essence

This product is essential for amplifying and switching electronic signals in various applications.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Collector-Emitter Voltage: 1500V
  • Maximum Collector Current: 5A
  • Power Dissipation: 50W
  • Transition Frequency: 4MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The UNR511500L has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low saturation voltage minimizes power loss during operation.
  • Fast switching speed enables rapid response in switching circuits.

Advantages

  • Suitable for high-voltage applications
  • Low power dissipation
  • Fast switching speed

Disadvantages

  • Limited operating temperature range
  • Higher cost compared to some alternative models

Working Principles

The UNR511500L operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its emitter and collector terminals through the base terminal.

Detailed Application Field Plans

The UNR511500L is commonly used in the following applications: - Power supply units - Motor control circuits - Inverters - Electronic ballasts

Detailed and Complete Alternative Models

Some alternative models to the UNR511500L include: - MJE13009 - 2SC5200 - MJL4281A

In conclusion, the UNR511500L is a versatile power transistor with high voltage capability, low saturation voltage, and fast switching speed, making it suitable for various electronic applications requiring efficient power amplification and switching.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von UNR511500L in technischen Lösungen auf

  1. What is UNR511500L?

    • UNR511500L is a high-power NPN transistor used in various technical solutions for amplification and switching applications.

  2. What are the key specifications of UNR511500L?

    • The UNR511500L transistor has a maximum collector current of 10A, a collector-emitter voltage of 150V, and a power dissipation of 50W.

  3. In what types of technical solutions can UNR511500L be used?

    • UNR511500L can be used in audio amplifiers, power supply circuits, motor control applications, and other high-power electronic systems.

  4. How do I properly mount UNR511500L in a circuit?

    • UNR511500L should be mounted on a heat sink to dissipate heat effectively. Proper insulation and thermal management are crucial for its reliable operation.

  5. What are the typical operating conditions for UNR511500L?

    • The typical operating temperature range for UNR511500L is -55°C to 150°C, and it should be operated within the specified voltage and current limits.

  6. Can UNR511500L be used for high-frequency applications?

    • No, UNR511500L is not suitable for high-frequency applications due to its inherent limitations in speed and transition frequency.

  7. Are there any recommended complementary transistors to use with UNR511500L?

    • Yes, complementary PNP transistors such as UNR5114 or UNR5116 can be used in conjunction with UNR511500L for push-pull amplifier configurations.

  8. What precautions should be taken when handling UNR511500L?

    • ESD protection measures should be observed, and proper handling techniques should be followed to prevent damage to the transistor.

  9. Can UNR511500L be used in automotive applications?

    • Yes, UNR511500L is suitable for automotive applications such as engine control, power management, and lighting systems.

  10. Where can I find detailed application notes for using UNR511500L in technical solutions?

    • Detailed application notes and reference designs for UNR511500L can be found in the manufacturer's datasheet, application guides, and technical support resources.