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DTA143TMFHAT2L
Product Category
The DTA143TMFHAT2L belongs to the category of semiconductor devices, specifically a PNP digital transistor.
Basic Information Overview
- Use: The DTA143TMFHAT2L is used as a switching device in various electronic circuits.
- Characteristics: It has high voltage capability and low saturation voltage, making it suitable for use in power management applications.
- Package: The DTA143TMFHAT2L comes in a small SOT-416 package.
- Essence: Its essence lies in its ability to efficiently control the flow of current in electronic circuits.
- Packaging/Quantity: Typically packaged in reels of 3000 units.
Specifications
- Voltage Rating: 50V
- Current Rating: 100mA
- Power Dissipation: 150mW
- Transition Frequency: 100MHz
Detailed Pin Configuration
The DTA143TMFHAT2L has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
- High voltage capability
- Low saturation voltage
- Fast switching speed
Advantages and Disadvantages
Advantages: - Suitable for power management applications - Small package size - High transition frequency
Disadvantages: - Limited current and voltage ratings compared to other power transistors - Sensitive to overvoltage conditions
Working Principles
The DTA143TMFHAT2L operates based on the principles of PNP bipolar junction transistors, where the flow of current between the emitter and collector is controlled by the base current.
Detailed Application Field Plans
The DTA143TMFHAT2L is commonly used in: - Battery management systems - Voltage regulators - Switching power supplies
Detailed and Complete Alternative Models
- DTC143TMFHAT2L
- Similar specifications and package size
- Suitable alternative for applications requiring PNP digital transistors
- DTA114TMFHAT2L
- Lower voltage rating but similar current capabilities
- Suitable for low-power applications
This comprehensive entry provides an in-depth understanding of the DTA143TMFHAT2L, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DTA143TMFHAT2L v technických řešeních
Sure, here are 10 common questions and answers related to the application of DTA143TMFHAT2L in technical solutions:
What is DTA143TMFHAT2L?
- DTA143TMFHAT2L is a high voltage NPN transistor designed for use in various technical solutions.
What are the key features of DTA143TMFHAT2L?
- The key features include high voltage capability, low collector-emitter saturation voltage, and high current gain.
What are the typical applications of DTA143TMFHAT2L?
- Typical applications include switching regulators, motor control, and other general purpose amplification tasks.
What is the maximum collector-emitter voltage rating of DTA143TMFHAT2L?
- The maximum collector-emitter voltage rating is typically around 160V.
What is the maximum collector current of DTA143TMFHAT2L?
- The maximum collector current is typically around 500mA.
What is the typical gain of DTA143TMFHAT2L?
- The typical gain is around 100-300.
What are the thermal characteristics of DTA143TMFHAT2L?
- The thermal resistance from junction to ambient is typically around 200°C/W.
Can DTA143TMFHAT2L be used in high frequency applications?
- Yes, it can be used in moderate frequency applications due to its high voltage capability.
What are the recommended operating conditions for DTA143TMFHAT2L?
- The recommended operating temperature range is typically between -55°C to 150°C.
Are there any specific layout considerations when using DTA143TMFHAT2L?
- It is recommended to keep the traces short and minimize parasitic capacitance for optimal performance.
I hope these questions and answers provide you with a good understanding of the application of DTA143TMFHAT2L in technical solutions. Let me know if you need further information!