CNC1S171R0LF

This product complies with the RoHS Directive (EU 2002/95/EC). Optoisolators CNC1S171 (ON3171) Optoisolator For isolated signal transmission Features High current transfer ratio: CTR > 50% High I/O isolation voltage: V = 5 000 V rms (min.) ISO Fast response: t = 2 s, t = 3 s (typ.) r f Low collector-emitter cutoff current (base open): I < 100 nA CEO UL listed (UL File No. E79920) Absolute Maximum Ratings T = 25C a Parameter Symbol Rating Unit 1 * Power dissipation P 75 mW D Forward current I 50 mA Input F 2 * (Light emitting diode) Pulse forward current I 1 A FP Reverse voltage V 6 V R Collector-emitter voltage V 80 V CEO (Base open) Emitter-collector voltage Output V 7 V ECO (Base open) (Photo transistor) Collector current I 50 mA C 3 * Collector power dissipation P 150 mW C 4 * Isolation voltage, input to output V 5 000 V rms ISO Total power dissipation P 200 mW T Operating ambient temperature T 30 to +100 C opr Storage temperature T 55 to +125 C stg Note) *1: Input power derating ratio is 0.75 mW/C at T 25C. a 2: Pulse width 100 s, repeat 100 pps * *3: Output power derating ratio is 1.5 mW/C at T 25C. a *4: AC 1 min. RH < 60% Note) The part number in the parenthesis shows conventional part number. Publication date: January 2009 SHF00003CED 1 Maintenance/ Discontinued Maintenance/Discontinued includes following four Product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type Please visit following URL about latest information. This product complies with the RoHS Directive (EU 2002/95/EC). CNC1S171 Electrical-Optical Characteristics T = 25C3C a Parameter Symbol Conditions Min Typ Max Unit Reverse current I V = 3 V 10 A R R Input Forward voltage V I = 50 mA 1.35 1.5 V F F characteristics Terminal capacitance C V = 0 V, f = 1 MHz 15 pF t R Collector-emitter voltage V I = 100 A 80 V CEO C (Base open) Emitter-collector voltage Output V I = 10 A 7 V ECO E (Base open) characteristics Collector-emitter cutoff current I V = 20 V 5 100 nA CEO CE (Base open) Collector-emitter capacitance C V = 10 V, f = 1 MHz 10 pF C CE 1 * DC current transfer ratio CTR V = 10 V, I = 5 mA 50 600 % CE F Isolation capacitance, input to output C f = 1 MHz 0.7 pF ISO Transfer 11 Isolation resistance, input to output R V = 500 V 10 W ISO ISO characteristics 2 * Rise time t 2 s r V = 10 V, I = 2 mA, R = 100 CC C L 3 * W Fall time t 3 s f Collector-emitter saturation voltage V I = 20 mA, I = 1 mA 0.1 0.2 V CE(sat) F C Note) 1. Input and output are practiced by electricity. 2. This device is designed by disregarding radiation. 3. *1: I C CTR 100% I F *2: t : Time required for the collector current to increase from 10% to 90% of its nal value r *3: t : Time required for the collector current to decrease from 90% to 10% of its initial value f P , P T I V I I C D a F F C F 2 160 60 10 P C T = 25C V = 10 V a CC T = 25C a 50 120 10 40 80 30 1 P D 20 1 40 10 10 2 0 0 10 1 2 20 20 60 100 0 0.9 1.0 1.1 1.2 1.3 1.4 10 1 10 10 Ambient temperature T (C) Forward voltage V (V) Forward current I (mA) a F F SHF00003CED 2 Maintenance/ Discontinued Maintenance/Discontinued includes following four Product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type Please visit following URL about latest information.