Manufacturer Part Number
WR
Manufacturer
Littelfuse
Introduction
The Littelfuse 0437005.WR is a high-performance surface-mount circuit protection fuse designed for a wide range of electronic applications. This fuse offers reliable overcurrent and short-circuit protection, ensuring the safety and reliability of your electrical systems.
Product Features and Performance
Current rating of 5A
Voltage rating of 32VAC and 35VDC
Fast-blow response time
1206 (3216 metric) package size
Breaking capacity of 50A at rated voltage
Melting I²t of 1.936
Approved by CSA and UL
Operating temperature range of -55°C to 150°C
Product Advantages
Compact and space-saving design
Reliable overcurrent and short-circuit protection
Fast-acting response to prevent damage
Wide operating temperature range
Compliance with industry standards for safety and reliability
Key Reasons to Choose This Product
Robust circuit protection for critical electronic systems
Proven Littelfuse quality and reliability
Versatile application across various industries
Optimized for space-constrained designs
Cost-effective solution for circuit protection needs
Quality and Safety Features
Compliant with CSA and UL safety standards
Rigorous testing and quality control measures
Designed for long-term, reliable performance
Compatibility
The Littelfuse 0437005.WR fuse is compatible with a wide range of electronic devices and systems that require reliable circuit protection.
Application Areas
Consumer electronics
Industrial equipment
Automotive electronics
Telecommunications equipment
Power supplies
General electronic applications
Product Lifecycle
The Littelfuse 0437005.WR is an active product, and there are currently no plans for discontinuation. However, as technology evolves, equivalent or alternative models may become available. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and any potential alternatives.
0437003.WR1Hamlin / Littelfuse
0437005.WRGTLITTELFUS