2SA1587-GR,LF
Product Overview
Category
The 2SA1587-GR,LF belongs to the category of semiconductor devices.
Use
It is commonly used as a high-frequency amplifier in electronic circuits.
Characteristics
- High gain and low noise characteristics
- Small package size
- Suitable for high-frequency applications
Package
The 2SA1587-GR,LF is typically available in a small SOT-23 package.
Essence
This product is essential for amplifying high-frequency signals in various electronic devices.
Packaging/Quantity
It is usually supplied in reels with a specific quantity per reel, such as 3000 pieces per reel.
Specifications
- Maximum Collector-Base Voltage: 50V
- Maximum Collector Current: 100mA
- DC Current Gain (hFE): 100 - 400
- Transition Frequency (fT): 200MHz
Detailed Pin Configuration
The 2SA1587-GR,LF typically has three pins: 1. Emitter 2. Base 3. Collector
Functional Features
- High-frequency amplification
- Low noise operation
- Compact design
Advantages
- High gain
- Low noise performance
- Small form factor
Disadvantages
- Limited maximum collector current
- Limited voltage handling capability
Working Principles
The 2SA1587-GR,LF operates based on the principles of bipolar junction transistors, where it amplifies input signals at high frequencies with minimal noise.
Detailed Application Field Plans
This product is widely used in: - Radio frequency (RF) amplifiers - Wireless communication devices - Oscillator circuits
Detailed and Complete Alternative Models
Some alternative models to the 2SA1587-GR,LF include: - 2SC2712 - 2N3904 - BC547
In conclusion, the 2SA1587-GR,LF is a crucial semiconductor device known for its high-frequency amplification capabilities, compact design, and low noise performance. It finds extensive use in RF amplifiers, wireless communication devices, and oscillator circuits. While it offers advantages such as high gain and low noise, it has limitations in terms of maximum collector current and voltage handling. However, there are alternative models available for different application requirements.
[Word count: 331]
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 2SA1587-GR,LF في الحلول التقنية
Sure, here are 10 common questions and answers related to the application of 2SA1587-GR,LF in technical solutions:
What is the maximum collector current of 2SA1587-GR,LF?
- The maximum collector current of 2SA1587-GR,LF is 1.5A.
What is the maximum collector-emitter voltage of 2SA1587-GR,LF?
- The maximum collector-emitter voltage of 2SA1587-GR,LF is 120V.
What is the typical hFE (DC current gain) of 2SA1587-GR,LF?
- The typical hFE of 2SA1587-GR,LF is 60 to 320.
What are the typical applications of 2SA1587-GR,LF?
- 2SA1587-GR,LF is commonly used in audio amplification, power management, and general purpose switching applications.
What is the maximum power dissipation of 2SA1587-GR,LF?
- The maximum power dissipation of 2SA1587-GR,LF is 1.5W.
Is 2SA1587-GR,LF suitable for high-frequency applications?
- No, 2SA1587-GR,LF is not recommended for high-frequency applications due to its lower transition frequency.
What is the operating temperature range of 2SA1587-GR,LF?
- The operating temperature range of 2SA1587-GR,LF is -55°C to 150°C.
Can 2SA1587-GR,LF be used in a Darlington configuration?
- Yes, 2SA1587-GR,LF can be used in a Darlington configuration to achieve higher current gain.
Does 2SA1587-GR,LF require external biasing components?
- Yes, 2SA1587-GR,LF may require external biasing components depending on the specific application and circuit design.
Are there any recommended alternative transistors to 2SA1587-GR,LF?
- Some recommended alternative transistors to 2SA1587-GR,LF include 2SA1015, 2N3904, and BC547.
I hope these questions and answers are helpful for your technical solutions involving 2SA1587-GR,LF! Let me know if you need further assistance.