ICPL2731

www.DataSheet4U.com ICPL2730 ICPL2731 HIGH SPEED DUAL CHANNEL OPTICALLY COUPLED ISOLATOR PHOTODARLINGTON OUTPUT APPROVALS l UL recognised, File No. E91231 DESCRIPTION These dual channel diode-darlington optocouplers use a pair of light emitting diodes and an integrated high gain photon detectors to provide 2500Volts RMS electrical isolation between input and output. Seperate connection for the photodiode bias and output darlington collector improve the speed up to a hundred times that of a conventional photodarlington coupler by reducing the base-collector capacitance. 2.54 1 6.9 6.3 2 3 4 1.3 9.7 9.1 4.0 3.6 0.5 Dimensions in mm 8 7 6 * 7.62 5 * ICPL2731 NOISE SHIELD 3.3 FEATURES 0.5 1.3 l High speed - DC to 200kBits/s operation l High Common Mode Transient Immunity 10kV/µs typical ABSOLUTE MAXIMUM RATINGS l TTL Compatible - 0.1V VOL typical (25°C unless otherwise specified) l Low Input Current Requirement - 0.5mA l High Current Transfer Ratio - 2000% typ. Storage Temperature -55°C to + 125°C l Open Collector Output DataSheet4U.com Operating Temperature -40°C to + 85°C l 2500V RMS Withstand Test Voltage, 1 min Lead Soldering Temperature l ICPL2731 has improved noise shield (1/16 inch (1.6mm) from case for 10 secs) 260°C which gives superior common mode rejection INPUT DIODE l Options :10mm lead spread - add G after part no. Average Forward Current 20mA ( 1 ) Surface mount - add SM after part no. Peak Forward Current 40mA Tape&reel - add SMT&R after part no. ( 50% duty...