The Littelfuse R451.025 is a radial leaded fuse designed to provide overcurrent protection in various electronic applications. It is part of the R451 series known for its reliable performance and compact design. This specific model is rated at 0.025A, providing sensitive circuit protection.

Applications

• Low-power electronic devices
• Instrumentation
• Control systems
• Sensor circuits
• Medical equipment

Features

• Radial leaded package for easy PCB mounting
• Compact size
• Low current rating (0.025A)
• Fast-acting characteristics
• High interrupting rating

Benefits

• Protects sensitive electronic components from overcurrent damage.
• Easy to install and replace.
• Ideal for applications where space is limited.
• Provides quick response to fault conditions.
• Enhances the overall reliability and safety of the electronic system.

Additional Details

The R451.025 is commonly used in circuits that require precise current limiting to protect delicate components. Its fast-acting characteristic helps to quickly interrupt the circuit in the event of a fault, minimizing potential damage. The ceramic body construction contributes to its high interrupting rating and reliable performance. The radial leads allow for simple through-hole mounting on printed circuit boards, making it a convenient solution for a wide range of applications. Due to its low current rating, this fuse is suitable for applications with low power consumption or highly sensitive components.