The TR/1206FA3-T is a fast-acting surface mount fuse from Eaton Bussmann, designed to provide reliable overcurrent protection for a variety of electronic circuits. Its fast-acting characteristic ensures rapid response to fault currents, protecting sensitive components from damage. The 1206 package size is a popular choice due to its balance between size and performance.

Applications

• Portable Electronics: Smartphones, tablets, and wearable devices.
• LED Lighting: Protection for LED drivers and lighting circuits.
• Power Supplies: Overcurrent protection in AC/DC and DC/DC converters.
• Battery Management Systems (BMS): Protecting battery packs from overcurrent conditions.
• Industrial Control Systems: Used in various industrial control systems for circuit protection.

Features

• Fast-Acting: Provides quick response to overcurrent events.
• Surface Mount Package: Designed for automated assembly on PCBs.
• 1206 Package Size: Offers a good balance between size and performance.
• RoHS Compliant: Meets environmental regulations regarding hazardous substances.
• High Interrupting Rating: Capable of safely interrupting high fault currents.

Benefits

• Protects Sensitive Components: Prevents damage from overcurrent conditions.
• Reduces Downtime: Minimizes circuit interruptions due to faults.
• Increases Product Reliability: Ensures consistent performance by protecting against overcurrents.
• Easy to Integrate: Simplifies assembly and reduces manufacturing costs.
• Meets Industry Standards: Ensures compliance with safety and environmental regulations.

Specifications

The TR/1206FA3-T fuse has a current rating of 3A and a voltage rating of 32V. Its interrupting rating is 50A at 32VDC. The operating temperature range is typically -55°C to +125°C. It features a ceramic body and a silver fusing element. The 1206 package measures 3.2mm x 1.6mm.