Thursday, June 21, 2018
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Schurter Expands SM Chip Fuses Line
Surface mount chip fuse.
Santa Rosa, CA — Schurter is expanding its extensive range of surface mount chip fuses with an unusual entry: the new 50 mA fuse in the USFF family, which clearly sets itself apart from standard commercial products through a lower voltage loss and an exact opening time. The USFF 1206 thus offers the safe solution for the optimal operation of sensitive electronic systems where such performance is critical.

The wire-bonding technology used in the USFF 1206 allows stable, reliable operation in ambient temperatures from 55 to 90°C, making it suitable for protection of applications such as sensors, ICs, and batteries. The new fuse is particularly well suited for the protection of smart metering systems. The fuse has cURus certification, is halogen-free and conforms to RoHS. With these characteristics, the USFF 1206 fuse is also an excellent choice for lead-free systems.

Rated currents range from 50 to 250mA. Voltages are up to 125VAC/63VDC. Breaking capacity is 100A at rated voltage. The voltage drop rating for the 50mA version is 430mV. The USFF 1206 is built to UL 248-14, type FF, and is cURus approved.

Contact: Schurter Inc., 447 Aviation Blvd., Santa Rosa, CA 95403 800-848-2600 or 707-636-3000 fax: 707-636-3033 E-mail: Web:

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