VRS0402SR180030N
Product Overview
Category
The VRS0402SR180030N belongs to the category of surface mount resistors.
Use
It is used as a resistor in electronic circuits to limit current flow and adjust signal levels.
Characteristics
- Small form factor
- Surface mount design
- Precision resistance value
- High reliability
Package
The VRS0402SR180030N is typically packaged in reels for automated assembly processes.
Essence
This resistor is essential for maintaining precise electrical characteristics in various electronic applications.
Packaging/Quantity
It is commonly available in reels containing a specific quantity, such as 5000 pieces per reel.
Specifications
- Resistance: 18 Ohms
- Power Rating: 1/16W
- Tolerance: ±0.5%
- Temperature Coefficient: ±100ppm/°C
Detailed Pin Configuration
The VRS0402SR180030N has two terminals for soldering onto the circuit board. The pin configuration is standard for surface mount resistors.
Functional Features
- Precise resistance value
- Stable performance over a wide temperature range
- Suitable for high-density circuit designs
Advantages and Disadvantages
Advantages
- Small size saves space on the circuit board
- High precision and reliability
- Suitable for automated assembly processes
Disadvantages
- Sensitive to overheating due to its small size
- Challenging for manual soldering due to its tiny dimensions
Working Principles
The VRS0402SR180030N works by providing a specific resistance value to control the flow of current in an electronic circuit. It maintains stability and accuracy in signal processing and voltage division applications.
Detailed Application Field Plans
The VRS0402SR180030N is widely used in: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the VRS0402SR180030N include: - VRS0603SR180030N - VRS0805SR180030N - VRS1206SR180030N
In conclusion, the VRS0402SR180030N surface mount resistor offers precise resistance values and high reliability, making it suitable for a wide range of electronic applications. Its compact size and stable performance make it a popular choice for modern circuit designs.
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技術ソリューションにおける VRS0402SR180030N の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the VRS0402SR180030N component used for in technical solutions?
- The VRS0402SR180030N is a surface mount resistor commonly used for current sensing, voltage division, and other precision applications.
What are the key specifications of the VRS0402SR180030N?
- The VRS0402SR180030N is a 30 milliohm, 1% tolerance, 0402 size surface mount resistor with a power rating of 62.5mW.
How can I calculate the power dissipation for VRS0402SR180030N in my circuit?
- The power dissipation can be calculated using the formula P = I^2 * R, where P is power, I is current, and R is resistance.
Can the VRS0402SR180030N be used for high-frequency applications?
- Yes, the VRS0402SR180030N has a frequency range suitable for many high-frequency applications.
What are the recommended soldering techniques for the VRS0402SR180030N?
- It is recommended to use reflow soldering techniques with appropriate temperature profiles to ensure proper soldering without damaging the component.
Is the VRS0402SR180030N suitable for automotive applications?
- Yes, the VRS0402SR180030N is suitable for automotive applications due to its reliability and performance under various operating conditions.
What is the temperature coefficient of the VRS0402SR180030N?
- The VRS0402SR180030N has a low temperature coefficient of resistance (TCR) which ensures stability over a wide temperature range.
Can the VRS0402SR180030N be used in precision measurement circuits?
- Yes, the VRS0402SR180030N is well-suited for precision measurement circuits due to its low tolerance and stable characteristics.
Are there any application notes or reference designs available for using the VRS0402SR180030N?
- Yes, the manufacturer provides application notes and reference designs to assist in the proper utilization of the VRS0402SR180030N in various technical solutions.
Where can I find detailed technical documentation for the VRS0402SR180030N?
- Detailed technical documentation, including datasheets and application guides, can be found on the manufacturer's website or by contacting their technical support team.