SMV1272-079LF
Product Overview
Category: RF Diode
Use: Frequency conversion, signal modulation
Characteristics: High frequency capability, low capacitance
Package: SOD-323
Essence: RF diode for high-frequency applications
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Type: Schottky Diode
- Frequency Range: 1 MHz to 3 GHz
- Forward Voltage: 0.5 V
- Reverse Voltage: 20 V
- Capacitance: 0.25 pF
- Power Dissipation: 150 mW
- Operating Temperature: -65°C to +125°C
Detailed Pin Configuration
The SMV1272-079LF has a standard SOD-323 package with two pins. The anode is connected to pin 1, while the cathode is connected to pin 2.
Functional Features
- High-frequency capability for signal modulation and frequency conversion applications
- Low capacitance for minimal signal distortion
- Schottky diode design for fast switching speed
Advantages and Disadvantages
Advantages: - High-frequency capability - Low capacitance - Fast switching speed
Disadvantages: - Limited reverse voltage rating (20 V) - Relatively low power dissipation rating
Working Principles
The SMV1272-079LF operates based on the Schottky diode principle, utilizing the metal-semiconductor junction to enable fast switching and low forward voltage drop.
Detailed Application Field Plans
This RF diode is suitable for various high-frequency applications, including: - Wireless communication systems - Radar systems - Satellite communication - Test and measurement equipment
Detailed and Complete Alternative Models
- SMV1234-045LF: Similar RF diode with lower capacitance
- SMV1356-067LF: Higher power dissipation RF diode for more demanding applications
- SMV1489-091LF: RF diode with extended reverse voltage rating
In conclusion, the SMV1272-079LF is a high-frequency RF diode with excellent characteristics for signal modulation and frequency conversion applications. Its low capacitance and high-frequency capability make it suitable for various wireless communication and radar systems.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMV1272-079LF i tekniska lösningar
What is SMV1272-079LF?
- SMV1272-079LF is a surface mount RF PIN diode designed for high performance applications in wireless communication systems.
What are the key features of SMV1272-079LF?
- The key features include low capacitance, low series resistance, and high isolation for use in RF switches, attenuators, and phase shifters.
What is the typical application of SMV1272-079LF?
- It is commonly used in technical solutions such as RF switches, phase shifters, and attenuators in wireless communication systems.
What is the operating frequency range of SMV1272-079LF?
- The operating frequency range is typically from 1 MHz to 6 GHz.
What is the maximum power handling capability of SMV1272-079LF?
- The maximum power handling capability is typically around 100 mW.
What are the recommended operating conditions for SMV1272-079LF?
- The recommended operating conditions include a forward current of 10 mA and a reverse voltage of 20 V.
What are the packaging options available for SMV1272-079LF?
- It is available in various surface mount packages such as SOD-323 and SOT-23.
What are the typical performance characteristics of SMV1272-079LF?
- Typical performance characteristics include low insertion loss, high isolation, and fast switching speed.
How does SMV1272-079LF compare to other similar RF PIN diodes?
- SMV1272-079LF offers lower capacitance and higher isolation compared to many other RF PIN diodes in its class.
Where can I find detailed technical specifications and application notes for SMV1272-079LF?
- Detailed technical specifications and application notes can be found on the manufacturer's website or in the product datasheet.