Overview of 0468002.NR by Littelfuse Inc.
The 0468002.NR is an electric fuse with a slow blow characteristic, designed to handle a rated current of 2A and can operate at voltage ratings of both 63VAC and 63VDC. It features a maximum operating temperature of 90 °C and a minimum of -55 °C, ensuring robust performance across a wide range of environmental conditions. This fuse is designed in a compact 1206 (3216 metric) surface mount package, which makes it suitable for high-density mounting on printed circuit boards.
As part of Littelfuse Inc’s Slo-Blo 468 Series, this fuse offers enhanced protection features, including a rated breaking capacity of 35A at 63VDC and a pre-arcing time that opens within 1.5 milliseconds at 800% of the rated current. The fuse is ROHS compliant, supporting global environmental standards, and uses a matte tin terminal finish, which enhances its solderability and long-term reliability on PCBs.
Littelfuse’s 0468002.NR also employs wraparound terminal shapes that facilitate superior connection stability and durability under mechanical stresses. Compliance with CSA and UL standards assures its acceptance in a wide array of applications requiring certification and testing rigor.
Industry Applications for 0468002.NR
The properties of the 0468002.NR fuse make it potentially suitable for a variety of industry applications. The slow blow characteristic and high rated breaking capacity render it ideal for applications where transient current spikes could otherwise cause nuisance tripping. Here are a few potential applications, while noting that these applications are conceptual and should be verified by engineering teams:
- Energy and Power Systems: This fuse could protect control circuits in power distribution equipment. Its high breaking capacity and slow blow feature might prevent damage during transient surges, commonly found in power systems environments.
- Transportation and Logistics: With its wide temperature range and robust physical structure, the fuse might provide reliable circuit protection in transportation management systems, where variables such as vibration and temperature swings are prevalent.
- Renewable Energy: In renewable energy systems, like solar inverters or wind turbine controls, the slow-blow feature could enhance the longevity of such systems by protecting against intermittent overcurrent events caused by fluctuating power generation levels.
- Automotive: Only suggest this environment if compliance specifics like AEC-Q100 are met. However, similar fuses might be used for controlling internal circuits in vehicles.
Please note these industry applications are illustrative and require validation for specific use cases according to industry standards and designs.
About Littelfuse Inc.
Littelfuse Inc. is a leading provider in the field of circuit protection, with a wide range of Electric Fuses including products similar to the 0468002.NR. The company has established itself as crucial in developing fuses that meet rigorous safety standards required by contemporary electronic and electrical systems. Littelfuse is known for its robust product offerings that span a variety of applications and industries, ensuring a blend of reliability, innovation, and performance.
Where to Find 0468002.NR by Littelfuse Inc
To purchase or evaluate further details about the 0468002.NR, you can visit findchips.com. For alternatives or similar fuses, follow this link for more options on Electric Fuses which could be offered by Littelfuse Inc or other manufacturers. Historically, this part has been available through distributors such as Ozdisan Elektronik, LCSC, Chip1Stop, TME, TTI, Quest Components, Future Electronics, Mouser Electronics, DigiKey, and Newark; however, for the most up-to-date availability and pricing, visit findchips.com.