Wickmann Radial Leaded Resettable PPTC Fuse 0.05A Hold Current 60V DC 0.22W Power Dissipation RF2577-000

Wickmann RF2577-000 is a radial leaded resettable PPTC fuse designed for overcurrent protection in electronic and industrial applications. It features a hold current of 0.05A and a voltage rating of 60V DC, providing effective circuit safety while minimizing power dissipation at 0.22W.

This fuse is engineered with precise trip characteristics including a trip current of 100mA and a time to trip of 5 seconds, allowing sensitive and reliable operation in critical systems.

With compact physical dimensions of 8mm length, 8.3mm height, and 3mm width, the device integrates seamlessly into PCB layouts requiring radial lead orientation. The fuse supports a maximum current rating of 40A and operates within an ambient temperature range of -40°C to 85°C, making it suitable for demanding electrical environments.

Wickmann's RF2577-000 adheres to RoHS standards and certifications from CSA, UL, and TUV, ensuring high quality and safety compliance. Its lead-free and halogen-free construction supports environmentally responsible manufacturing processes.

Common industrial and commercial uses include protection for satellite video receivers, various industrial control equipment, transformers, computer motherboards, modems, USB hubs and ports, battery packs, phones, fax machines, and printers. It is ideal for safeguarding analog and digital line cards and other sensitive electronics.

This Resettable Fuse features a time to trip of 5 seconds for sensitive circuit protection. Designed with a radial lead orientation, it allows easy integration into PCB assemblies. Compact dimensions of 8mm length, 8.3mm height, and 3mm width optimize space usage.

It supports a maximum current rating of 40A ensuring robust current handling. The device operates safely between -40°C and 85°C for reliable performance in varied environments. Low power dissipation of 0.22W minimizes energy loss during operation.

Meets international standards including RoHS, CSA, UL, and TUV certifying compliance and safety. Typical uses include satellite video receivers, industrial controls, computer motherboards, USB hubs, and battery protection.

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