Schurter Non-Resettable Fuse 4A, 63 V ac, 63 V dc, Ceramic Body, Super Quick Acting, Model 3-103-126

Schurter 3-103-126 Non-Resettable Fuse is a high-performance protective component designed for circuits requiring fast and dependable fuse interruption. Rated for 4 amperes current and 63 volts in both AC and DC, this fuse offers exceptional reliability with a ceramic body construction and super quick acting FF characteristics. The fuse is hermetically sealed with no tin whiskers or tin dendrites, ensuring a robust and stable component suitable for rigorous industrial environments.

Measuring compactly at 1206 package size with exact dimensions 1.55 mm width, 1.55 mm height, and 3.2 mm depth, it fits surface mount applications efficiently. Its tin-plated nickel terminals provide a corrosion-resistant and durable electrical connection to enhance longevity.

This fuse can operate safely in a temperature range from -55°C up to 125°C, making it adaptable for diverse environmental conditions. The highest breaking capacity rating is 300 amperes at 125 V dc, which is the top rating for this size of fuse and meets stringent requirements for demanding usage.

Applications of the Schurter 3-103-126 fuse include industrial grade electronic circuits, avionics systems, medical equipment, defense electronics, and space-grade applications where dependable circuit protection and quick interruption are critical. Its solid-state, thin-film construction guarantees precise operation in fault conditions.

This fuse features a current rating of 4 amperes suitable for precision circuit applications. It supports voltage ratings of 63 V ac and 63 V dc for versatile electrical compatibility. The super quick acting FF fuse characteristics allow fast interruption to protect sensitive electronic components.

Constructed with a robust ceramic body material ensuring high durability and safe operation. Compact 1206 package size with dimensions 1.55 mm width, 1.55 mm height, and 3.2 mm depth. Operates safely within temperature range from -55°C to 125°C.

Highest breaking capacity rating of 300 amperes at 125 V dc, exceeding typical fuse capabilities in this size. Terminals are tin plated nickel to provide corrosion resistance and reliable electrical connection. Ideal for industrial, avionics, medical, defense, and space applications demanding solid-state thin film protection.

Discover the range of Schurter Non-Resettable Fuses at EnvMart for industrial and commercial circuit protection needs.