Features

• UL Certified Component: File E76270 CSA Certified Component: Certificate 1172007 EN/IEC 60950-1 Certified Component: TUV Certificate: B 10 05 49410 006. 1-Form-A OptoMOS Relay, Integrated Current Limit, CPC. These single pole solid state relays have normally open (1-Form-A) contacts and have an integrated current limit feature. They can be used to replace electromechanical relays while enhancing the robustness of wireline-interface applications. Ideal for the international hook switch telephone market. They are built using a GaAlAs LED for actuation with MOSFET switches on the outputs and an integrated monolithic die for switch control. The die has a photodiode array, switch control with active current limiting circuitry and thermal supervision. They can be used in both Ac and DC applications with various blocking voltage options. Potential Applications: Telephony hook switch VoIP gateways IP-PBXs Satellite and cable set-top boxes V.92 (and other standard) modems Fax machines Voicemail systems Embedded modems for POS terminals Automated banking Remote metering Vending machines Security and surveillance Instrumentation Medical equipment: Patient/equipment isolation Aerospace Industrial controls. Features Integrated active current-limit protection Thermal supervision Guaranteed turn-on: 2mA input control current 3750 Vrms input/output isolation Small surface mount package Low drive power requirements (TTL/CMOS compatible) Arc-free with no snubbing circuits No EMI/RFI generation