Manufacturer Part Number
DRT
Manufacturer
littelfuse
Introduction
The littelfuse 0154003.DRT is a surface mount, cartridge-style fuse that is part of the OMNI-BLOK® 154T series. This fuse is designed for circuit protection applications and offers a slow-blow response time, making it suitable for applications that require enhanced overcurrent protection.
Product Features and Performance
3A current rating
125V AC/DC voltage rating
Slow-blow response time
50A breaking capacity at rated voltage
16 melting I²t
Operating temperature range of -55°C to 125°C
034 Ohms DC cold resistance
Compact 2-SMD, square end block with holder package
Product Advantages
Reliable and durable circuit protection
Slow-blow characteristic suitable for applications with high inrush currents
Surface mount design for easy integration into PCBs
Compact size for space-constrained applications
Key Reasons to Choose This Product
Robust overcurrent protection for sensitive electronic circuits
Slow-blow response time prevents nuisance tripping
Compact and space-saving design
Wide operating temperature range for versatile applications
Compliant with safety and regulatory standards (PSE, UL)
Quality and Safety Features
PSE and UL approved for safety and reliability
Designed and manufactured to high quality standards
Compatibility
This fuse is compatible with a variety of electronic devices and applications that require circuit protection, particularly those with high inrush currents or sensitive components.
Application Areas
Consumer electronics
Industrial equipment
Telecommunications systems
Automotive electronics
Power supplies and converters
Product Lifecycle
The littelfuse 0154003.DRT is an active product, and there are no known plans for discontinuation. There may be equivalent or alternative models available from littelfuse, so customers are advised to contact our website's sales team for the latest product information and availability.
