Overview of 0239003.MXP by Littelfuse Inc.
The 0239003.MXP is an electric fuse designed to provide circuit protection with a time lag blow characteristic, making it particularly suitable for applications where inrush currents may be present. Rated for 3A and 250VAC, this fuse can handle a maximum current of 100A (IR), ensuring reliable performance under typical operating conditions. It features a cylindrical cartridge form factor measuring 5x20mm, which is a common size for inline fuse holders.
Manufactured by Littelfuse Inc., the 0239003.MXP is constructed to meet various safety standards, as indicated by its compliance with RoHS and various certifications including CE, CSA, KC, PSE, and UL. This ensures that it not only meets performance requirements but also adheres to environmental regulations. The part is listed as active in its product lifecycle, indicating continued availability and support from the manufacturer.
The body of the fuse is built to withstand operating temperatures ranging from -55°C to +125°C, maintaining its functionality in a broad range of environments. Additionally, the fuse features a joule integral rating of 129J, providing valuable information regarding its energy absorption capabilities during fault conditions.
Industry Applications for 0239003.MXP
The 0239003.MXP might find potential applications across several industries due to its electrical characteristics and compliance with safety standards. Here are some examples of how it could be utilized:
- Automotive: In automotive systems, the 0239003.MXP could be employed in a variety of electronic control units and modules where protection against overcurrents is required. Given its slow-blow characteristic, it might handle momentary surges that occur during the start-up of electrical components, enhancing overall system reliability. Compliance with automotive standards would need verification based on specific applications.
- Consumer Electronics: This fuse might be utilized in various consumer electronic devices such as refrigerators, microwaves, and washing machines. The time-lag characteristic could be beneficial in protecting sensitive components from damage during power-up, thereby extending the life of the appliance. Evaluating compatibility with the device’s internal circuitry is recommended.
- Industrial Automation: The 0239003.MXP could potentially be integrated into control panels and machinery within industrial automation settings. It may safeguard against overcurrents that can occur from motor start-up or equipment malfunction. The rated breaking capacity of 100A supports its use in circuits with high inrush currents.
- Telecommunications: In telecommunication equipment, this fuse might protect sensitive circuits from overcurrent conditions, ensuring uninterrupted service. The dimensions and mounting design could facilitate easy integration into existing systems, but thorough evaluation of performance under telecommunication standards would be necessary.
- Robotics and Drones: The fuse’s small form factor makes it a suitable candidate for inclusion in robotic systems and drones, which often require compact and efficient protective components. The slow-blow characteristic could help manage transient loads during operation, which is crucial for the reliability of these technologies.
These potential industry applications are only conceptual and illustrative, requiring thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Littelfuse Inc.
Littelfuse Inc. is a global leader in circuit protection, focusing on the development and manufacturing of electric fuses, including the 0239003.MXP among others. The company specializes in providing innovative solutions that protect electronics from overcurrent and short-circuit conditions. Littelfuse’s product portfolio extends beyond electric fuses to include a broad range of circuit protection devices, automotive fuses, and semiconductor solutions.
Their commitment to quality and compliance with international safety standards makes them a preferred choice for engineers and designers across multiple industries. Similar parts to the 0239003.MXP may include various ratings and characteristics tailored to specific applications, and many are available in their product catalog.
Where to Find 0239003.MXP by Littelfuse Inc.
For those interested in acquiring the 0239003.MXP, it is recommended to research purchasing options on findchips.com. This resource can provide valuable insights into current stock levels and pricing for the part. The Electric Fuses category on findchips.com can also help locate alternate parts offered by Littelfuse or other manufacturers.
The 0239003.MXP has historically been available from various distributors including Ozdisan Elektronik, CoreStaff Co Ltd, DigiKey, and Mouser Electronics. However, it is advisable to check findchips for the most up-to-date information regarding availability and stock at these distributors.