The 0450011MR-8SN is a surface mount fuse from Littelfuse Inc., designed for overcurrent protection in a wide range of electronic applications. This fuse is part of the 450 Series and offers reliable performance and compact size, making it suitable for applications where space is limited.

Applications

• Overcurrent protection in power supplies
• Protection of sensitive electronic components
• Secondary protection for industrial controls
• Protection for DC power systems
• USB power protection

Features

• Surface mount package for automated assembly
• Compact size to save board space
• Fast acting fuse for quick response to overcurrent events
• RoHS compliant
• Halogen free

Benefits

• Provides reliable overcurrent protection, preventing damage to circuits and components.
• Enables high-density circuit designs due to its small size.
• Offers quick response to fault conditions, minimizing potential damage.
• Reduces the risk of hazardous substances being released during disposal or recycling.
• Facilitates compliance with environmental regulations.

Additional Details

The 0450011MR-8SN fuse has a current rating of 11A and a voltage rating of 450VAC. It is a fast acting fuse with a breaking capacity appropriate for typical electronic applications. The operating temperature range is specified by Littelfuse and ensures reliable performance across a broad range of environmental conditions. The compact surface mount package simplifies the assembly process and enables efficient board layouts.