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2SA1708T-AN
Product Overview
The 2SA1708T-AN is a semiconductor device belonging to the category of PNP transistors. It is commonly used in electronic circuits for amplification and switching purposes due to its high voltage and current capabilities. The transistor exhibits characteristics such as low saturation voltage, high current gain, and fast switching speed. It is typically packaged in a small form factor, such as SOT-89, and is available in tape and reel packaging with varying quantities.
Specifications
- Maximum Collector-Base Voltage: Vcbo = -120V
- Maximum Collector Current: Ic = -1A
- Power Dissipation: 1W
- Transition Frequency: 150MHz
- Operating Temperature Range: -55°C to 150°C
Pin Configuration
The 2SA1708T-AN transistor has a standard SOT-89 package with three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
The transistor offers high current gain, making it suitable for use in audio amplifiers, voltage regulators, and power management circuits. Its low saturation voltage allows for efficient switching applications, while the fast switching speed enables high-frequency operation.
Advantages and Disadvantages
Advantages: - High current gain - Low saturation voltage - Fast switching speed
Disadvantages: - Limited power dissipation capability - Relatively narrow operating temperature range
Working Principles
When biased correctly, the 2SA1708T-AN allows current to flow from the collector to the emitter, controlled by the base current. This property enables the transistor to amplify signals or act as a switch in electronic circuits.
Application Field Plans
The 2SA1708T-AN is commonly used in the following applications: - Audio amplifiers - Voltage regulators - Power management circuits - Switching circuits
Alternative Models
- 2SA1015
- 2SA1943
- 2SA1837
In conclusion, the 2SA1708T-AN PNP transistor offers high current gain, low saturation voltage, and fast switching speed, making it suitable for various electronic applications. Its compact package and versatile characteristics make it a popular choice among designers seeking reliable performance in amplification and switching circuits.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 2SA1708T-AN w rozwiązaniach technicznych
What is the maximum collector current of 2SA1708T-AN?
- The maximum collector current of 2SA1708T-AN is 1.5A.
What is the maximum collector-emitter voltage of 2SA1708T-AN?
- The maximum collector-emitter voltage of 2SA1708T-AN is 120V.
What are the typical applications of 2SA1708T-AN?
- 2SA1708T-AN is commonly used in audio amplifier circuits, voltage regulator circuits, and general purpose switching applications.
What is the gain (hFE) range for 2SA1708T-AN?
- The gain (hFE) range for 2SA1708T-AN is typically 60 to 240.
Is 2SA1708T-AN suitable for low noise amplifier designs?
- Yes, 2SA1708T-AN can be used in low noise amplifier designs due to its low noise characteristics.
What is the power dissipation of 2SA1708T-AN?
- The power dissipation of 2SA1708T-AN is 0.9W.
Can 2SA1708T-AN be used in high-frequency applications?
- While 2SA1708T-AN is not specifically designed for high-frequency applications, it can be used in moderate frequency applications with proper circuit design.
Does 2SA1708T-AN require a heat sink in typical applications?
- In most typical applications, 2SA1708T-AN does not require a heat sink due to its moderate power dissipation.
What are the recommended operating conditions for 2SA1708T-AN?
- The recommended operating temperature range for 2SA1708T-AN is -55°C to 150°C.
Is 2SA1708T-AN suitable for use in automotive electronic systems?
- Yes, 2SA1708T-AN is suitable for use in automotive electronic systems due to its robustness and reliability.