Manufacturer Part Number
MR
Manufacturer
littelfuse
Introduction
The littelfuse 0453003.MR is a high-performance circuit protection fuse designed for surface mount applications. This NANO² 453 series fuse offers reliable protection against overcurrent and short-circuit conditions, ensuring the safety and reliability of your electronic devices.
Product Features and Performance
Current Rating: 3A
Voltage Rating: 125V AC/DC
Fast Blow Response Time
50A Breaking Capacity at Rated Voltage
65 Melting I²t
Wide Operating Temperature Range: -55°C to 125°C
Low DC Cold Resistance: 0.0227 Ohms
Compact 2-SMD, Square End Block Package (6.10mm x 2.69mm x 2.69mm)
Product Advantages
Reliable overcurrent and short-circuit protection
Compact surface mount design for space-constrained applications
Fast-acting response to prevent damage to sensitive electronics
High breaking capacity to handle large fault currents
Wide operating temperature range for versatile use
Key Reasons to Choose This Product
Ensure the safety and reliability of your electronic devices
Protect your valuable equipment from costly failures
Enjoy the benefits of a compact, high-performance circuit protection solution
Confidence in the quality and reliability of the Littelfuse brand
Quality and Safety Features
Approved by CSA, PSE, and UL safety standards
Robust construction and materials for long-term reliability
Compatibility
This Littelfuse NANO² 453 series fuse is suitable for a wide range of electronic applications, including consumer electronics, industrial equipment, telecommunications, and more.
Application Areas
Consumer Electronics
Industrial Equipment
Telecommunications
Automotive Electronics
Power Supplies
General Circuit Protection
Product Lifecycle
The Littelfuse 0453003.MR is an active product, and there are currently no plans for discontinuation. Customers can find equivalent or alternative fuse models within the NANO² 453 series from Littelfuse. For more information, please contact our sales team through our website.
