Overview of NCP21WB473J03RA by Murata Manufacturing Co Ltd.
The NCP21WB473J03RA is a Negative Temperature Coefficient (NTC) thermistor designed for temperature sensing applications. It features a resistance of 47,000 ohms at room temperature and is packaged in a surface mount format with dimensions of 0805, or 2 mm x 1.25 mm x 0.85 mm. The thermistor is categorized under the electronic parts subcategory of Non-linear Resistors.
Manufactured by Murata Manufacturing Co Ltd, this part is recognized for its precision in temperature measurement, offering a thermal sensitivity index of 4050 K and a tolerance of 5%. The component is constructed to handle temperature ranges between -40 °C and 125 °C, making it suitable for various environmental conditions. Additionally, it complies with RoHS and REACH standards, indicating its environmental safety and regulatory compliance.
This device utilizes a dual-ended terminal placement with wraparound terminal shapes, constructed from tin with a nickel barrier for enhanced durability and performance. It operates on a maximum working voltage of 5 V and utilizes surface mount technology (SMT), which facilitates secure attachment to circuit boards and contributes to space-saving designs. While this part is currently listed as “not recommended” in terms of lifecycle, it remains a widely used component in various applications.
Industry Applications for NCP21WB473J03RA
The NCP21WB473J03RA NTC thermistor could find potential applications across various industries that require precise temperature sensing. Below are several conceptual examples that might illustrate its usefulness:
- Energy and Power Systems: This thermistor could be employed in temperature monitoring systems within energy conversion processes. For instance, it might be utilized to monitor the operating temperature of transformer windings, potentially helping to prevent overheating and ensuring safe equipment operation.
- Renewable Energy: In solar power systems, the NCP21WB473J03RA might be used for temperature detection in solar inverters. Monitoring temperatures could help optimize energy conversion efficiency and enhance overall performance.
- Transportation and Logistics: Within the scope of automotive temperature sensing, this thermistor might be integrated into climate control systems or battery management systems. It could help manage the temperature of battery systems, potentially prolonging battery life by preventing thermal runaway conditions.
- Telecommunications Equipment: The thermistor might be applied for temperature regulation in telecommunications equipment, which often operates in environments that can be subject to temperature fluctuations. Its usage may facilitate reliable operation, ensuring continuous communication uptime.
These potential industry applications are only conceptual and illustrative. They require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Murata Manufacturing Co Ltd.
Murata Manufacturing Co Ltd. is a global leader in the production of advanced electronic components, including Non-linear Resistors. Known for its innovation and commitment to quality, Murata has established a strong presence in the electronics industry. The company not only manufactures the NCP21WB473J03RA but also offers a variety of similar components designed for various applications ranging from consumer electronics to industrial systems. Their focus on reliable, high-performance products has positioned them as a key player in the resistor market.
Research Price and Stock for NCP21WB473J03RA by Murata Manufacturing Co Ltd on Findchips.com
For those interested in acquiring the NCP21WB473J03RA, it is crucial to research current stock availability and pricing on Findchips. This resource can provide insights into market conditions and facilitate informed purchasing decisions. The Non-linear Resistors section on Findchips can also assist in identifying alternative parts that might better suit your application needs, whether offered by Murata Manufacturing Co Ltd or other manufacturers.
This part has historically been available through a range of distributors, including:
- Win Source Electronics
- Symmetry Electronics
- ComSIT Europe
- Bristol Electronics
- TTI
- Avnet Americas
- TTI Europe
- Future Electronics
- Avnet Abacus
- DigiKey
It is advisable to visit Findchips for the latest stock levels and pricing details, as availability may vary with time and across distributors.