PTFA211801EV5R250XTMA1
Product Overview
- Category: Electronic Component
- Use: RF Power Transistor
- Characteristics: High power, high frequency, low noise
- Package: SMD, 250XTMA1 package
- Essence: Amplifying RF signals
- Packaging/Quantity: Tape and reel, 1000 units per reel
Specifications
- Frequency Range: 2110 - 2170 MHz
- Output Power: 5W
- Voltage: 28V
- Gain: 13dB
- Efficiency: 55%
Detailed Pin Configuration
- Pin 1: RF Input
- Pin 2: Ground
- Pin 3: RF Output
- Pin 4: Voltage Supply
Functional Features
- High power gain
- Low distortion
- Wide frequency range
- High efficiency
Advantages
- Suitable for high-frequency applications
- Compact SMD package
- High power output
Disadvantages
- Requires careful handling due to sensitivity to static electricity
- Higher cost compared to lower power transistors
Working Principles
The PTFA211801EV5R250XTMA1 operates by amplifying RF signals through the application of a voltage supply, resulting in increased power and gain while maintaining low distortion.
Detailed Application Field Plans
This transistor is ideal for use in cellular base station amplifiers, repeaters, and other high-frequency communication systems where high power and efficiency are crucial.
Detailed and Complete Alternative Models
- PTFA210301EV5R250XTMA1
- PTFA212001EV5R250XTMA1
- PTFA213601EV5R250XTMA1
Note: The alternative models listed above offer similar performance characteristics and compatibility.
This entry provides comprehensive information about the PTFA211801EV5R250XTMA1, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is PTFA211801EV5R250XTMA1?
- PTFA211801EV5R250XTMA1 is a high-power RF transistor designed for use in technical solutions requiring high-frequency amplification.
What are the key specifications of PTFA211801EV5R250XTMA1?
- The key specifications include a frequency range of 2110-2170 MHz, a power gain of 15 dB, and a maximum output power of 28.5 dBm.
In what technical applications can PTFA211801EV5R250XTMA1 be used?
- PTFA211801EV5R250XTMA1 is commonly used in cellular infrastructure, small cell, and distributed antenna system (DAS) applications.
What are the thermal considerations for PTFA211801EV5R250XTMA1?
- Thermal considerations include proper heat sinking and thermal management to ensure optimal performance and reliability.
Does PTFA211801EV5R250XTMA1 require any special biasing or control circuitry?
- Yes, PTFA211801EV5R250XTMA1 requires appropriate biasing and control circuitry to operate within its specified parameters.
What are the typical input and output matching requirements for PTFA211801EV5R250XTMA1?
- The typical input and output matching requirements involve impedance matching for optimal power transfer and efficiency.
Can PTFA211801EV5R250XTMA1 be used in outdoor environments?
- Yes, PTFA211801EV5R250XTMA1 is designed to withstand outdoor environmental conditions when properly housed and protected.
Are there any recommended layout considerations for integrating PTFA211801EV5R250XTMA1 into a technical solution?
- Yes, recommended layout considerations include minimizing trace lengths, proper grounding, and isolation from other sensitive components.
What are the typical power supply requirements for PTFA211801EV5R250XTMA1?
- The typical power supply requirements include a stable DC voltage within the specified operating range.
Is PTFA211801EV5R250XTMA1 RoHS compliant?
- Yes, PTFA211801EV5R250XTMA1 is RoHS compliant, ensuring it meets environmental regulations for hazardous substances.