Manufacturer Part Number
5MR
Manufacturer
littelfuse
Introduction
The 045301.5MR is a high-performance NANO²® 453 series surface mount fuse from Littelfuse. This fuse is designed to provide reliable circuit protection in a compact and efficient package, making it suitable for a wide range of electronic applications.
Product Features and Performance
Current rating of 1.5A
Voltage ratings of 125V AC/DC
Fast-blow response time
50A breaking capacity at rated voltage
Compact 2-SMD, square end block package
Operates within a temperature range of -55°C to 125°C
Low DC cold resistance of 0.063 Ohms
Product Advantages
Reliable and efficient circuit protection
Space-saving surface mount design
Wide voltage and temperature operating range
Compliant with major safety standards (CSA, PSE, UL)
Key Reasons to Choose This Product
Robust and dependable circuit protection
Optimized for high-density electronic designs
Excellent performance-to-size ratio
Confidence in Littelfuse's industry-leading expertise
Quality and Safety Features
Certified to meet CSA, PSE, and UL safety standards
Designed and manufactured to the highest quality standards
Robust construction for reliable operation
Compatibility
The 045301.5MR fuse is suitable for a wide range of electronic applications, including:
Consumer electronics
Industrial equipment
Power supplies
Telecommunications equipment
Automotive electronics
Application Areas
Circuit protection for sensitive electronic components
Overload and overcurrent protection
Safety critical applications
Product Lifecycle
The 045301.5MR is an active product in Littelfuse's NANO²® 453 series. There are no known plans for discontinuation at this time. If you require additional information or have specific questions about this product or alternative models, please contact our website's sales team.
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