Features

• PolySwitch™ PTC Devices TRF Series. TE PolySwitch TRF Series of telecommunications and networking devices provide protection against damage ca***d by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL60950. Typically ***d in modems, fax machines, alarm systems, xDSL modems and splitters, T1/E1 equipment, analog and digital line cards, VoIP (Voice over Internet Protocol) equipment, LAN, WAN equipment and access network hardware applications. Resettable overcurrent protection Surface-mount, radial-leaded and chip form factors Fast time-to-trip Low parasitic capacitance/flat impedance with frequency RoHS compliant