Vedi le specifiche per i dettagli del prodotto.
MPSH17G
Product Overview
The MPSH17G belongs to the category of high-frequency NPN transistors. It is commonly used in radio frequency (RF) applications due to its high frequency capabilities and low noise characteristics. The transistor is packaged in a small, surface-mount package and is designed for use in various RF amplification and switching circuits.
Basic Information
- Category: High-frequency NPN Transistor
- Use: RF Amplification and Switching
- Characteristics: High Frequency Capabilities, Low Noise
- Package: Surface-Mount
- Essence: High-Frequency Performance
- Packaging/Quantity: Available in Tape and Reel Packaging, Quantity Varies by Supplier
Specifications
- Maximum Power Dissipation: 350mW
- Collector-Base Voltage (VCBO): 45V
- Collector-Emitter Voltage (VCEO): 45V
- Emitter-Base Voltage (VEBO): 4V
- Continuous Collector Current (IC): 100mA
- Total Device Dissipation: 625mW
Detailed Pin Configuration
The MPSH17G features a standard three-pin configuration: 1. Emitter (E): This pin is connected to the emitter region of the transistor. 2. Base (B): The base pin is responsible for controlling the transistor's conductivity. 3. Collector (C): This pin is linked to the collector region of the transistor.
Functional Features
- High-Frequency Operation: The MPSH17G is optimized for high-frequency RF applications, making it suitable for use in various communication systems.
- Low Noise: The transistor's low noise characteristics make it ideal for sensitive RF amplification tasks.
- Small Package: Its surface-mount packaging allows for compact and space-efficient circuit designs.
Advantages and Disadvantages
Advantages
- High-Frequency Performance
- Low Noise Characteristics
- Compact Surface-Mount Package
Disadvantages
- Limited Maximum Power Dissipation
- Relatively Low Collector-Base and Collector-Emitter Voltages
Working Principles
The MPSH17G operates based on the principles of bipolar junction transistors (BJTs). When a small current flows into the base terminal, it controls a much larger current between the collector and emitter terminals. This allows for amplification and switching of RF signals with minimal noise.
Detailed Application Field Plans
The MPSH17G is commonly used in the following application fields: - RF Amplifiers - RF Switching Circuits - Oscillator Circuits - Radio Communication Systems
Detailed and Complete Alternative Models
Some alternative models to the MPSH17G include: - 2N3904 - BC547 - 2SC3356 - BF199
In conclusion, the MPSH17G is a high-frequency NPN transistor that finds extensive use in RF amplification and switching circuits. Its compact size, low noise characteristics, and high-frequency performance make it a valuable component in various communication systems and electronic devices.
Word Count: 411
10 domande e risposte comuni relative all'applicazione di MPSH17G nelle soluzioni tecniche
What is MPSH17G?
- MPSH17G is a high-speed switching transistor designed for use in applications requiring high frequency and high voltage.
What are the typical applications of MPSH17G?
- MPSH17G is commonly used in RF amplifiers, oscillators, and other high-frequency circuits.
What is the maximum voltage rating of MPSH17G?
- The maximum voltage rating of MPSH17G is typically around 25 volts.
What is the maximum frequency range for MPSH17G?
- MPSH17G can operate at frequencies up to several gigahertz, making it suitable for high-frequency applications.
What are the key characteristics of MPSH17G that make it suitable for technical solutions?
- MPSH17G has low capacitance, high transition frequency, and low noise figure, making it ideal for high-frequency and high-speed applications.
Can MPSH17G be used in low-power applications?
- Yes, MPSH17G can be used in low-power applications, but it is best suited for high-frequency and high-speed circuits.
What are the thermal considerations when using MPSH17G in technical solutions?
- Proper heat sinking and thermal management are important when using MPSH17G, especially in high-power or high-frequency applications.
Are there any specific layout considerations for using MPSH17G in a circuit?
- It is important to minimize parasitic capacitance and inductance in the layout when using MPSH17G to ensure optimal performance.
What are the common alternatives to MPSH17G for similar technical applications?
- Some common alternatives to MPSH17G include MMBT4403, 2N3904, and BC547, depending on the specific requirements of the application.
Where can I find detailed technical specifications and application notes for MPSH17G?
- Detailed technical specifications and application notes for MPSH17G can be found in the datasheet provided by the manufacturer or on their official website.