IS661

IS660, IS661, IS662 HIGH VOLTAGE DARLINGTON OUTPUT OPTICALLY COUPLED ISOLATOR APPROVALS l UL recognised, File No. E91231 DESCRIPTION The IS66_ series are optically coupled isolators consisting of infrared light emitting diode and a high voltage NPN silicon photo darlington which has an integral base-emitter resistor to optimise switching speed and elevated temperature characteristics in a standard 6pin dual in line plastic package. FEATURES l Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after part no. l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l High Current Transfer Ratio ( 1000% min) l High BVCEO (400V min. - IS662) (300V min. - IS661) (200V min. - IS660) l Low collector dark current :1µA max. at 200V VCE - IS661, IS662 1µA max. at 100V VCE - IS660 l Low input current 1mA IF APPLICATIONS l Modems l Copiers, facsimiles l Numerical control machines l Signal transmission between systems of different potentials and impedances 2.54 7.0 6.0 1.2 7.62 6.62 1 2 3 Dimensions in mm 6 5 4 7.62 4.0 3.0 0.5 13° Max 0.26 3.0 0.5 3.35 ABSOLUTE MAXIMUM RATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 150°C Operating Temperature -55°C to + 100°C Lead Soldering Temperature (1/16 inch (1.6mm) from case for 10 secs) 260°C INPUT DIODE Forward Current Reverse Voltage Power Dissipation OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO 200, 300, 400V Collector-base Voltage BVCBO 200, 300, 400V Emitter-b...