Manufacturer Part Number
WRGT
Manufacturer
littelfuse
Introduction
The littelfuse 0438004.WRGT is a high-performance, surface-mount, cartridge-style fuse designed for circuit protection applications. This fuse offers reliable and fast-acting protection against overcurrent and short-circuit conditions, ensuring the safety and longevity of your electronic devices and equipment.
Product Features and Performance
Current rating of 4 Amps
AC voltage rating of 12V and DC voltage rating of 32V
Fast-blow response time for rapid overcurrent protection
Compact 0603 (1608 metric) package size
High breaking capacity of 50A AC and 50A DC
Melting I²t of 0.739
Wide operating temperature range of -55°C to 150°C
Product Advantages
Robust and reliable circuit protection
Compact size for space-constrained designs
Fast-acting response to overcurrent events
Broad voltage and temperature range compatibility
Approved by CSA and cURus safety standards
Key Reasons to Choose This Product
Proven reliability and performance from a trusted brand
Comprehensive circuit protection for your electronic devices
Optimized for space-efficient surface-mount applications
Versatile voltage and temperature range suitability
Compliance with industry safety and quality standards
Quality and Safety Features
Approved by CSA and cURus safety agencies
Robust construction and design for reliable operation
Strict quality control and testing during manufacturing
Compatibility
Suitable for a wide range of electronic devices and equipment
Compatible with various surface-mount assembly processes
Application Areas
Consumer electronics
Industrial automation and control systems
Telecommunications equipment
Automotive electronics
Power supplies and power management circuits
Product Lifecycle
The littelfuse 0438004.WRGT is an active product, and there are no indications of it being discontinued at this time. However, as electronic component markets and product lines evolve, it's always recommended to check with our website's sales team for the latest information on product availability and any potential alternative or equivalent models.
