The MF-R135-0-P2 is a Radial Leaded PTC (Positive Temperature Coefficient) Resettable Fuse from Bourns Inc., designed to provide overcurrent protection in various electronic applications. This device is part of the Multifuse product line, offering a reliable and cost-effective solution compared to traditional fuses. Its resettable functionality eliminates the need for manual replacement after a fault condition, improving system uptime and reducing maintenance costs.

Applications

• Computer Peripherals: Protection of USB ports, keyboards, and mice.
• Power Supplies: Overcurrent protection in low-voltage power supplies.
• Rechargeable Battery Packs: Safeguarding battery packs in mobile phones, tablets, and laptops.
• Gaming Consoles: Protection of sensitive electronic components in gaming devices.
• Industrial Control Equipment: Protection in industrial automation and control systems.

Features

• Resettable Functionality: Eliminates the need for fuse replacement after an overcurrent event.
• Radial Leaded Package: Easy to mount on printed circuit boards.
• Fast Trip Time: Quickly interrupts current flow during an overcurrent condition.
• Compact Size: Saves valuable board space.
• Agency Approvals: Complies with industry safety standards.

Benefits

• Improved System Uptime: Resettable functionality reduces downtime.
• Reduced Maintenance Costs: Eliminates the need for fuse replacement.
• Enhanced Circuit Protection: Protects sensitive electronic components from damage.
• Increased Reliability: Provides reliable overcurrent protection.
• Simplified Design: Easy to integrate into existing circuits.

Additional Details

The MF-R135-0-P2 has a hold current of 1.35A, and a trip current of 2.7A. The maximum operating voltage is 30V. The device operates over a temperature range of -40°C to +85°C. The radial leaded package allows for through-hole mounting on PCBs. This resettable fuse provides a robust and reliable solution for protecting electronic circuits from overcurrent conditions.