Overview of MF-MSMF050/40X-2 by Bourns Inc.
The MF-MSMF050/40X-2 is a PTC (Positive Temperature Coefficient) resettable fuse manufactured by Bourns Inc. It is designed specifically to handle overcurrent protection in various electronic applications. With a voltage rating of 40V, this component features a holding current of 500mA and a trip current of 1A, which can be beneficial for preventing damage to sensitive electronic devices in the event of a fault condition. The device is designed to trip in 0.2 seconds when the current exceeds the specified trip current, providing rapid response to fault conditions.
This part belongs to the Non-linear Resistors subcategory under the broader category of Resistors. The MF-MSMF050/40X-2 has a physical package in the 1812 case style (measuring approximately 4.83 mm in length, 3.41 mm in width, and 0.85 mm in height) which allows for surface mount technology (SMT) integration. Its terminal configuration features dual-ended wraparound terminals which facilitate easier mounting on circuit boards. Additionally, the part is Rohs compliant, ensuring it meets environmental safety standards.
According to the part data attributes, the MF-MSMF050/40X-2 supports operational temperatures ranging from -40 °C to 85 °C, making it suitable for a variety of environments. The resistance value is rated at 0.15 Ω, which is critical for maintaining low power dissipation during normal operation. Furthering its versatility, the part complies with various regulatory standards, such as UL and CUL, ensuring reliability in critical applications.
Industry Applications for MF-MSMF050/40X-2
The MF-MSMF050/40X-2 could find applications in multiple industries, thanks to its characteristics and functionality. Here are a few potential use cases where this part might be particularly beneficial:
- Consumer Electronics: Many consumer electronics devices might use resettable fuses like the MF-MSMF050/40X-2 for overcurrent protection in power supplies and charging circuits. Its compact size and ability to reset automatically can contribute to enhanced longevity of devices such as smartphones, tablets, and laptops.
- Industrial Automation: In industrial control systems, this PTC resettable fuse might protect sensitive components from high current events. Its fast response time and robust casing could be advantageous for use in automated machinery and control panels.
- Telecommunications: Equipment in telecommunications could potentially employ the MF-MSMF050/40X-2 to safeguard against surges that could occur during power fluctuations. This might include networking hardware, routers, and associated infrastructure.
- Transportation and Logistics: Various electronic components in vehicles or logistics equipment could utilize resettable fuses to prevent electrical fires and damage from overcurrent situations. Utilizing parts like the MF-MSMF050/40X-2 might help improve safety and reliability.
- Robotics and Drones: Given its low-profile SMT design, the MF-MSMF050/40X-2 might be a viable option for integration in robotic systems or drones, where space and weight are critical factors. The part’s capability of dealing with transient overcurrents could enhance the overall safety and performance of these systems.
It is important to note that these potential industry applications are only conceptual and illustrative. Engineering and design teams must perform thorough analysis and verification to ensure adherence to industry standards and specific application requirements before implementing the MF-MSMF050/40X-2.
About Bourns Inc.
Bourns Inc. specializes in the design and manufacture of a wide range of electronic components, including Resistors and specifically Non-linear Resistors such as the MF-MSMF050/40X-2. They focus on creating devices that offer reliability and innovation across various sectors including telecommunications, automotive, and industrial applications. Bourns has a strong reputation for providing quality components that meet rigorous standards, including AEC-Q200 compliance for automotive applications.
In addition to the MF-MSMF050/40X-2, Bourns manufactures various types of resettable fuses and other overcurrent protection devices, which could also be suitable for similar applications, enhancing their product range. Their commitment to research and development allows them to stay at the forefront of technology in the electronic component sector.