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UNR222200L
Product Overview
Category
The UNR222200L belongs to the category of semiconductor devices.
Use
It is used as a power transistor in electronic circuits.
Characteristics
- High voltage capability
- Low saturation voltage
- Fast switching speed
Package
The UNR222200L comes in a TO-220 package.
Essence
This product is essential for amplifying and switching electronic signals in various applications.
Packaging/Quantity
The UNR222200L is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Collector-Emitter Voltage: 400V
- Maximum Collector Current: 10A
- Power Dissipation: 50W
- Transition Frequency: 2MHz
Detailed Pin Configuration
The UNR222200L 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 electronic circuits.
Advantages
- Suitable for high-voltage applications
- Low power dissipation
- Fast switching speed
Disadvantages
- May require heat sinking in high-power applications
- Sensitivity to overvoltage conditions
Working Principles
The UNR222200L operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.
Detailed Application Field Plans
The UNR222200L is commonly used in the following applications: - Switching power supplies - Motor control circuits - Audio amplifiers
Detailed and Complete Alternative Models
Some alternative models to the UNR222200L include: - TIP31C - MJE13009 - 2N3055
In conclusion, the UNR222200L is a versatile power transistor with high voltage capability, low saturation voltage, and fast switching speed. Its application spans across various electronic circuits, making it an essential component in many electronic devices.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von UNR222200L in technischen Lösungen auf
What is UNR222200L?
- UNR222200L is a high-power, low-resistance NPN silicon epitaxial transistor designed for use in various technical solutions.
What are the key features of UNR222200L?
- The key features of UNR222200L include high power dissipation, low collector-to-emitter saturation voltage, and low thermal resistance.
In what technical solutions can UNR222200L be used?
- UNR222200L can be used in applications such as power amplifiers, motor control, switching circuits, and voltage regulation.
What is the maximum power dissipation of UNR222200L?
- The maximum power dissipation of UNR222200L is typically 2 watts.
What is the collector current rating of UNR222200L?
- The collector current rating of UNR222200L is typically 3 amperes.
What is the typical collector-to-emitter saturation voltage of UNR222200L?
- The typical collector-to-emitter saturation voltage of UNR222200L is 0.5 volts at a collector current of 1 ampere.
Does UNR222200L require a heat sink for operation?
- Depending on the application and operating conditions, UNR222200L may require a heat sink to ensure proper thermal management.
What is the operating temperature range of UNR222200L?
- UNR222200L is designed to operate within a temperature range of -55°C to 150°C.
Can UNR222200L be used in automotive applications?
- Yes, UNR222200L is suitable for use in automotive electronic systems such as engine control units and power management modules.
Is UNR222200L RoHS compliant?
- Yes, UNR222200L is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious applications.