ROV07-821K-2
Product Overview
Category: Electronic Component
Use: Signal Filtering and Conditioning
Characteristics: High precision, compact design
Package: Surface Mount Device (SMD)
Essence: Provides filtering and conditioning for electronic signals
Packaging/Quantity: 100 pieces per reel
Specifications
- Model: ROV07-821K-2
- Inductance: 820µH
- Tolerance: ±10%
- DC Resistance: 3.5Ω
- Rated Current: 60mA
- Operating Temperature: -40°C to +85°C
Detailed Pin Configuration
- Pin 1: Input
- Pin 2: Ground
- Pin 3: Output
Functional Features
- Filters out unwanted noise from electronic signals
- Conditions the signal for improved accuracy
- Compact size for easy integration into circuit designs
Advantages
- High precision inductance
- Small form factor
- Reliable performance in varying temperatures
Disadvantages
- Limited current handling capacity
- Tolerance may not meet some specific requirements
Working Principles
ROV07-821K-2 operates by utilizing its inductance to filter out undesired frequencies and condition the input signal, resulting in a cleaner and more accurate output.
Detailed Application Field Plans
This component is ideal for use in audio equipment, sensor interfaces, and power supply circuits where signal conditioning and noise filtering are crucial for optimal performance.
Detailed and Complete Alternative Models
- ROV07-820K-S: Similar inductance with tighter tolerance
- ROV07-822K-2: Higher inductance with similar characteristics
Note: The alternative models listed above are provided as examples and may not cover all available alternatives.
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What is the ROV07-821K-2 used for in technical solutions?
- The ROV07-821K-2 is commonly used as a precision resistor in various technical solutions, such as power supplies, amplifiers, and signal conditioning circuits.
What are the key specifications of the ROV07-821K-2?
- The ROV07-821K-2 is a 821kΩ ±1% tolerance, 0.5W, 200ppm/°C axial leaded resistor with a maximum operating voltage of 500V.
How does the ROV07-821K-2 contribute to circuit design?
- The ROV07-821K-2 provides stable and accurate resistance values, ensuring precise control and performance in electronic circuits.
Can the ROV07-821K-2 be used in high-frequency applications?
- Yes, the ROV07-821K-2 can be utilized in high-frequency applications due to its low inductance and capacitance characteristics.
What are the temperature limitations of the ROV07-821K-2?
- The ROV07-821K-2 has an operating temperature range of -55°C to +155°C, making it suitable for a wide range of environmental conditions.
Is the ROV07-821K-2 suitable for surface mount applications?
- No, the ROV07-821K-2 is an axial leaded resistor and is not designed for surface mount applications.
Are there any recommended soldering techniques for the ROV07-821K-2?
- It is recommended to use industry-standard soldering techniques and adhere to the manufacturer's guidelines for proper installation.
Can the ROV07-821K-2 be used in automotive electronics?
- Yes, the ROV07-821K-2 can be employed in automotive electronics, provided that it meets the necessary specifications and standards for automotive applications.
What are the potential alternatives to the ROV07-821K-2?
- Some potential alternatives to the ROV07-821K-2 include other precision resistors with similar specifications from different manufacturers.
Where can I find detailed technical documentation for the ROV07-821K-2?
- Detailed technical documentation for the ROV07-821K-2 can be obtained from the manufacturer's website or by contacting their technical support team.