ATF-52189-BLK
Product Overview
Category
ATF-52189-BLK belongs to the category of RF (Radio Frequency) transistors.
Use
It is commonly used in high-frequency applications such as amplifiers and oscillators.
Characteristics
- High-frequency operation
- Low noise figure
- High gain
Package
The ATF-52189-BLK comes in a small surface-mount package, suitable for compact circuit designs.
Essence
The essence of ATF-52189-BLK lies in its ability to amplify high-frequency signals with low noise and high gain.
Packaging/Quantity
The ATF-52189-BLK is typically packaged in reels containing a specific quantity, usually 100 or 250 units per reel.
Specifications
- Frequency Range: 0.5 GHz to 6 GHz
- Noise Figure: 0.7 dB at 2 GHz
- Gain: 13 dB at 2 GHz
- Package Type: SOT-89
Detailed Pin Configuration
The ATF-52189-BLK features a standard SOT-89 pin configuration: 1. Source 2. Gate 3. Drain 4. Not connected 5. Ground
Functional Features
- High-frequency operation up to 6 GHz
- Low noise figure for improved signal quality
- High gain for signal amplification
Advantages
- Wide frequency range coverage
- Low noise figure enhances signal fidelity
- Compact SOT-89 package for space-constrained designs
Disadvantages
- Limited power handling capability
- Higher cost compared to lower frequency transistors
Working Principles
The ATF-52189-BLK operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current through the device. At high frequencies, it provides amplification while maintaining low noise characteristics.
Detailed Application Field Plans
The ATF-52189-BLK is well-suited for various high-frequency applications, including: - Cellular base stations - Wi-Fi routers and access points - Radar systems - Satellite communication equipment
Detailed and Complete Alternative Models
Some alternative models to ATF-52189-BLK include: - MGA-86576 from Avago Technologies - BFP840ESD from Infineon Technologies - NE3512S02-T1C from Renesas Electronics
In conclusion, ATF-52189-BLK is a high-performance RF transistor suitable for a wide range of high-frequency applications, offering low noise and high gain characteristics. Its compact package and functional features make it an ideal choice for modern wireless communication and radar systems.
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技術ソリューションにおける ATF-52189-BLK の適用に関連する 10 件の一般的な質問と回答をリストします。
What is ATF-52189-BLK?
- ATF-52189-BLK is a high-performance, low-noise amplifier (LNA) designed for use in various technical solutions, particularly in radio frequency (RF) applications.
What is the frequency range of ATF-52189-BLK?
- The frequency range of ATF-52189-BLK is typically from 100 MHz to 4000 MHz, making it suitable for a wide range of RF applications.
What is the typical gain of ATF-52189-BLK?
- The typical gain of ATF-52189-BLK is around 20 dB, providing significant amplification for weak signals in RF systems.
What is the noise figure of ATF-52189-BLK?
- The noise figure of ATF-52189-BLK is typically around 0.7 dB, ensuring minimal degradation of signal quality in sensitive RF applications.
What is the supply voltage requirement for ATF-52189-BLK?
- ATF-52189-BLK typically operates with a supply voltage of 3.3 V, making it compatible with standard power sources in many electronic systems.
Is ATF-52189-BLK suitable for use in wireless communication systems?
- Yes, ATF-52189-BLK is well-suited for wireless communication systems, including cellular, Wi-Fi, and other RF-based technologies.
Can ATF-52189-BLK be used in satellite communication applications?
- Yes, ATF-52189-BLK can be utilized in satellite communication applications, providing reliable amplification within the specified frequency range.
Does ATF-52189-BLK require external matching components?
- ATF-52189-BLK is internally matched, reducing the need for external matching components and simplifying integration into RF circuit designs.
What are the typical operating temperature ranges for ATF-52189-BLK?
- ATF-52189-BLK is designed to operate within typical temperature ranges of -40°C to 85°C, ensuring performance in various environmental conditions.
Are evaluation boards or reference designs available for ATF-52189-BLK?
- Yes, evaluation boards and reference designs are available to facilitate the testing and integration of ATF-52189-BLK into specific technical solutions.