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SMV1273-079LF
Product Overview
Category
The SMV1273-079LF belongs to the category of semiconductor devices.
Use
It is commonly used in radio frequency (RF) applications, such as in wireless communication systems.
Characteristics
- High-frequency operation
- Low capacitance
- Small package size
Package
The SMV1273-079LF is typically available in a surface-mount package.
Essence
This component serves as a variable capacitance diode, allowing for voltage-controlled tuning in RF circuits.
Packaging/Quantity
It is usually supplied in reels or trays, with varying quantities based on manufacturer specifications.
Specifications
- Frequency Range: X GHz to Y GHz
- Capacitance Range: A pF to B pF
- Voltage Range: C V to D V
- Package Type: SOD-323
Detailed Pin Configuration
The SMV1273-079LF typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Voltage-dependent capacitance
- High linearity
- Low series resistance
Advantages and Disadvantages
Advantages
- Precise tuning capability
- Low insertion loss
- Compact size
Disadvantages
- Susceptible to voltage spikes
- Limited capacitance range
Working Principles
The SMV1273-079LF operates based on the principle of reverse-biased junction capacitance modulation. When a voltage is applied, the depletion region width changes, altering the capacitance.
Detailed Application Field Plans
Wireless Communication Systems
- Frequency modulation
- Signal filtering
- Voltage-controlled oscillators
Radar Systems
- Frequency agility
- Pulse compression
Test and Measurement Equipment
- Spectrum analyzers
- Signal generators
Detailed and Complete Alternative Models
- SMV1234-067LF
- SMV1356-098LF
- SMV1402-112LF
In conclusion, the SMV1273-079LF is a crucial component in RF applications, offering precise voltage-controlled tuning and high-frequency operation. Its compact size and low insertion loss make it suitable for various wireless communication and radar systems, as well as test and measurement equipment.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMV1273-079LF trong giải pháp kỹ thuật
What is SMV1273-079LF?
- SMV1273-079LF is a surface mount, hyperabrupt junction tuning varactor diode designed for high volume commercial applications.
What are the key features of SMV1273-079LF?
- The key features include a wide tuning range, low series resistance, and high capacitance ratio.
What are the typical applications of SMV1273-079LF?
- Typical applications include voltage-controlled oscillators (VCOs), phase-locked loops (PLLs), frequency modulators, and frequency multipliers in wireless communication systems.
What is the operating voltage range for SMV1273-079LF?
- The operating voltage range is typically from 0V to 30V.
What is the capacitance range of SMV1273-079LF?
- The capacitance range is typically from 1.5pF to 27pF.
What is the temperature coefficient of SMV1273-079LF?
- The temperature coefficient is typically around -2%/°C.
What is the maximum power dissipation of SMV1273-079LF?
- The maximum power dissipation is typically 150mW.
What is the storage temperature range for SMV1273-079LF?
- The storage temperature range is typically from -65°C to 150°C.
What are the recommended soldering conditions for SMV1273-079LF?
- The recommended soldering conditions include a peak reflow temperature of 260°C for 10 seconds.
Is SMV1273-079LF RoHS compliant?
- Yes, SMV1273-079LF is RoHS compliant, making it suitable for use in environmentally friendly electronic products.