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KSC1815GRTA
Product Overview
Category
The KSC1815GRTA belongs to the category of bipolar junction transistors (BJTs).
Use
It is commonly used as a general-purpose amplifier or switch in electronic circuits.
Characteristics
- Low noise
- High current gain
- Wide range of operating frequencies
Package
The KSC1815GRTA is typically available in a TO-92 package.
Essence
This transistor is essential for amplifying and switching electronic signals in various applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage: 60V
- Collector-Emitter Voltage: 50V
- Emitter-Base Voltage: 5V
- Collector Current: 150mA
- Power Dissipation: 400mW
- Transition Frequency: 100MHz
- Operating Temperature: -55°C to 150°C
Detailed Pin Configuration
The KSC1815GRTA has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)
Functional Features
- High current gain allows for small input signals to control larger output signals.
- Low noise makes it suitable for audio amplifier applications.
- Wide operating frequency range enables its use in various electronic circuits.
Advantages and Disadvantages
Advantages
- Low noise performance
- High current gain
- Wide operating frequency range
Disadvantages
- Limited power handling capability
- Sensitive to temperature variations
Working Principles
The KSC1815GRTA operates based on the principles of amplification and control of current flow through its three terminals. When a small signal is applied to the base terminal, it controls the larger current flowing between the collector and emitter terminals.
Detailed Application Field Plans
The KSC1815GRTA is widely used in the following applications: - Audio amplifiers - Signal amplification circuits - Switching circuits - Oscillator circuits
Detailed and Complete Alternative Models
Some alternative models to the KSC1815GRTA include: - 2N3904 - BC547 - BC548 - BC549
In conclusion, the KSC1815GRTA is a versatile bipolar junction transistor with high current gain and low noise characteristics, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng KSC1815GRTA trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of KSC1815GRTA:
What is the maximum collector current of KSC1815GRTA?
- The maximum collector current (Ic) of KSC1815GRTA is 150mA.
What is the maximum power dissipation of KSC1815GRTA?
- The maximum power dissipation (Pd) of KSC1815GRTA is 625mW.
What is the voltage rating for KSC1815GRTA?
- The voltage rating for KSC1815GRTA is 60V.
What are the typical applications of KSC1815GRTA?
- KSC1815GRTA is commonly used in audio amplification, switching circuits, and general purpose applications.
What is the gain (hfe) of KSC1815GRTA?
- The gain (hfe) of KSC1815GRTA typically ranges from 120 to 300.
Is KSC1815GRTA suitable for low noise amplifier designs?
- Yes, KSC1815GRTA can be used in low noise amplifier designs due to its low noise characteristics.
Can KSC1815GRTA be used in high-frequency applications?
- While KSC1815GRTA is not specifically designed for high-frequency applications, it can still be used in some low to moderate frequency designs.
What are the temperature specifications for KSC1815GRTA?
- The operating temperature range for KSC1815GRTA is -55°C to 150°C.
Does KSC1815GRTA require a heat sink in typical applications?
- In most typical applications, KSC1815GRTA does not require a heat sink due to its moderate power dissipation.
Is KSC1815GRTA suitable for battery-operated devices?
- Yes, KSC1815GRTA's low collector current and moderate power dissipation make it suitable for battery-operated devices where power efficiency is important.