2SD1864TV2R
Product Overview
Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: High voltage, high current capability
Package: TO-220F
Essence: Power transistor for audio amplifiers and power switching applications
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Collector-Base Voltage (VCBO): 120V
- Collector-Emitter Voltage (VCEO): 120V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 8A
- Power Dissipation (PD): 40W
- Transition Frequency (fT): 20MHz
Detailed Pin Configuration
- Base (B)
- Collector (C)
- Emitter (E)
Functional Features
- High voltage capability
- Low saturation voltage
- Fast switching speed
Advantages and Disadvantages
Advantages:
- Suitable for audio amplifier applications
- High current capability
- Low power dissipation
Disadvantages: - Limited frequency response compared to some alternative models
Working Principles
The 2SD1864TV2R operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.
Detailed Application Field Plans
This transistor is commonly used in audio amplifier circuits, power supply units, and motor control applications due to its high current and voltage capabilities.
Detailed and Complete Alternative Models
- 2SD882
- TIP31C
- MJL21193
Note: The above information is for reference purposes only. Always refer to the datasheet for accurate specifications and details.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 2SD1864TV2R i tekniska lösningar
What is the 2SD1864TV2R transistor used for?
- The 2SD1864TV2R is a high-voltage, high-speed switching transistor commonly used in power supply and general switching applications.
What are the key specifications of the 2SD1864TV2R?
- The 2SD1864TV2R has a maximum collector-emitter voltage of 1500V, a continuous collector current of 3A, and a transition frequency of 20MHz.
How can I ensure proper heat dissipation when using the 2SD1864TV2R?
- Proper heat sinking and thermal management are crucial for the 2SD1864TV2R to ensure it operates within its temperature limits. Use appropriate heat sinks and ensure adequate airflow.
Can the 2SD1864TV2R be used in audio amplifier circuits?
- While the 2SD1864TV2R is primarily designed for switching applications, it can be used in audio amplifier circuits that require high-voltage and high-speed switching capabilities.
What are the typical applications of the 2SD1864TV2R?
- Typical applications include flyback transformers, horizontal deflection output for color TV, and general high-voltage, high-speed switching circuits.
Does the 2SD1864TV2R require any special driving circuitry?
- The 2SD1864TV2R requires standard transistor driving circuitry, but attention should be paid to ensuring proper drive voltage and current to achieve optimal performance.
What are the recommended operating conditions for the 2SD1864TV2R?
- The recommended operating temperature range is -55°C to 150°C, and it should be operated within the specified voltage and current limits as per the datasheet.
Can the 2SD1864TV2R be used in high-frequency applications?
- The 2SD1864TV2R has a transition frequency of 20MHz, making it suitable for high-frequency applications within this range.
Are there any common failure modes associated with the 2SD1864TV2R?
- Common failure modes include thermal runaway due to inadequate heat dissipation and overvoltage/overcurrent conditions leading to breakdown.
Where can I find detailed application notes for using the 2SD1864TV2R in technical solutions?
- Detailed application notes can be found in the manufacturer's datasheet, which provides comprehensive guidance on using the 2SD1864TV2R in various technical solutions.