TSM600-250F-RA Datasheet | Littelfuse

TS Series Poly Switch® Resettable PPTCs Tele > Surface Mount > TS Series Ro HS Features - Resettable overcurrent protection - Fast time-to-trip - Resistance sorted and matched devices available - Low parasitic capacitance/flat impedance with frequency - Recognized to UL 1434, approved to CSA TIL No. CA-3A and EN 60730-1. Agency Approvals AGENCY AGENCY FILE/CERTIFICATE NUMBER E74889- 78166- 72161787- - See Electrical Characteristic Table for approved part numbers. Description Our Poly Switch families of telemunications and networking devices help meet the growing demand for resettable overcurrent protection. These product families help provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and IEC 62368-1. Our offering includes chip, surface-mount and radial-leaded configurations. Applications Networking Machines and Systems - Modems - Analog and digital line cards - Phone sets - x DSL modems and splitters - Fax machines - Powered Ethernet systems - Phone wall outlets - Alarm systems - PBX...