PC123/PC123F European Safety Standard Approved Type Long Creepage Distance Photocoupler PC123/PC123F ❈ DIN-VDE0884 approved type ( PC123Y/PC123FY ) is also available as an option. ■ Features ■ Outline Dimensions Creepage distance 6.4mm or more 8mm or more Anode mark 2.54± 0.25 4.58 ± 0.3 4.58 ± 0.3 3.05 ± 0.5 0.26 ± 0.1 PC123F 1.0 ± 0.1 1.2 ± 0.3 2 6.5 ± 0.3 4 2 3 1 2 3 4 Anode Cathode Emitter Collector 3 4.58 ± 0.3 3.5 ± 0.5 7.62 ± 0.3 2.7MIN. 1 4 PC123 Unit mA A V mW V V mA mW mW kV rms ˚C ˚C ˚C 0.5 ± 0.1 Internal connection diagram 1 ( Ta = 25˚C ) Anode Cathode Emitter Collector 3 Epoxy resin ■ Applications Ratings 50 1 6 70 70 6 50 150 200 5 - 30 to + 100 - 55 to + 125 260 3 1 2 3 4 3.5 ± 0.5 6.5 ± 0.3 Anode mark Symbol IF I FM VR P V CEO V ECO IC PC P tot V iso T opr T stg T sol 2 7.62 ± 0.3 Space distance 6.4mm or more 8mm or more ■ Absolute Maximum Ratings 4 ± 0.5 1.0 ± 0.1 1.2 ± 0.3 PC123 2 1 4 1 1. Power supplies 2. OA equipment Parameter Forward current *1 Peak forward current Input Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Output Collector current Collector power dissipation Total power dissipation *2 Isolation voltage Operating temperature Storage temperature *3 Soldering temperature Internal connection diagram 2.54± 0.25 4.58 ± 0.3 PC123 PC123F PC123 3.4 1. Conform to European Safety Standard 2. Internal isolation distance : 0.4mm or more 3. High collector-emitter voltage ( VCEO : 70V) 4. Long creepage distance type 5. Recognized by UL (No. E64380) Approved by VDE ( DIN-VDE83601 ) Approved by BSI ( BS415 No. 7087, BS7002 No. 7409 ) Approved by SEMCO ( No. 9216212 ) Approved by DEMCO ( No. 108954 ) Approved by NEMKO ( No. 199438181 ) Approved by EI ( No. 155030 ) Recognized by CSA (No. CA95323) ( Unit : mm ) Epoxy resin 0.26 ± 0.1 10.16 ± 0.5 *1 Pulse width <= 100 µ s, Duty ratio : 0.001 *2 AC for 1 minute, 40 to 60% RH *3 For 10 seconds “ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ” 0.5 ± 0.1 PC123/PC123F ■ Electro-optical Characteristics Input Output Transfer characterisitics Parameter Forward voltage Reverse current Terminal capacitance Collector dark current Collector-emitter breakdown voltage Emitter-collector breakdown voltage Collector current Collector-emitter saturation voltage Isolation resistance Floating capacitance ( Ta = 25˚C ) Symbol VF IR Ct I CEO BV CEO BV ECO IC V CE(sat) R ISO Cf Cut-off frequency fc Rise time Fall time Response time tr tf Conditions I F = 20mA V R = 4V V = 0, f = 1kHz V CE = 50V, I F = 0 I C = 0.1mA, I F = 0 I E = 10 µA, I F = 0 I F = 5mA, V CE = 5V I F = 20mA, I C = 1mA DC500V, 40 to 60%RH V = 0, f = 1MHz V CE = 5V, I C = 2mA R L = 100 Ω , - 3dB V CE = 2V, I C = 2mA R L = 100 Ω MIN. 70 6 2.5 5 x 1010 - TYP. 1.2 30 0.1 1011 0.6 MAX. 1.4 10 250 100 20 0.2 1.0 Unit V µA pF nA V V mA V Ω pF - 80 - kHz - 4 3 18 18 µs µs Fig. 2 Diode Power Dissipation vs. Ambient Temperature Fig. 1 Forward Current vs. Ambient Temperature Diode power dissipation P ( mW ) 60 Forward current I F ( mA ) 50 40 30 20 10 0 - 30 0 25 50 75 Ambient temperature T a ( ˚C ) 100 125 100 80 70 60 40 25 20 0 - 30 0 50 Ambient temperature T a ( ˚C ) 100 PC123/PC123F Fig. 4 Power Dissipation vs. Ambient Temperature Fig. 3 Collector Power Dissipation vs. Ambient Temperature Collector power dissipation P C ( mW ) 200 Power dissipation P tot ( mW ) 250 150 100 50 200 150 100 50 0 - 30 0 0 25 50 75 100 0 - 30 125 25 50 75 100 Ambient temperature T a ( ˚C ) Ambient temperature T a ( ˚C ) Fig. 5 Peak Forward Current vs. Duty Ratio 10000 1000 500 T a = 25˚C + 25˚C ( mA ) 2000 F 1000 Forward current I ( mA ) FM Peak forward current I Fig. 6 Forward Current vs. Forward Voltage Pulse width <=100µs 5000 500 200 100 50 200 T a = 75˚C 100 50 - 25˚C 50˚C 0˚C 20 10 5 20 2 10 5 5 10 - 3 2 5 10 -2 2 5 10 -1 2 5 1 0 1 0.5 1.5 2.0 2.5 3.0 Fig. 8 Collector Current vs. Collector-emitter Voltage Fig. 7 Current Transfer Ratio vs. Forward Current 300 V CE = 5V T a = 25˚C 60 T a = 25˚C ( mA ) 250 Collector current I C 200 150 100 54 P C ( MAX. ) 48 42 36 mA 30 24 I 18 = F 30 = IF mA 20 I F = 10mA 12 50 I F = 5mA 6 0 0.1 1.0 Forward voltage V F ( V ) Duty ratio Current transfer ratio CTR ( % ) 125 1 Forward current I F 10 ( mA ) 100 0 0 1 2 3 4 5 6 7 8 Collector-emitter voltage V CE ( V ) 9 10 PC123/PC123F Fig. 9 Relative Current Transfer Ratio vs. Ambient Temperature Collector-emitter saturation voltage V CE(sat) ( V ) 150 Relative current transfer ratio ( % ) I F = 5mA V CE = 5V 100 50 0 - 30 0 25 50 75 Ambient temperature T a ( ˚C ) (A) 10 0.10 0.08 0.06 0.04 0.02 0 20 40 60 80 Ambient temperature T a ( ˚C ) 10 -7 10 -8 V CE = 2V 5 -9 5 10 10 - 11 T a = 25˚C 100 5 - 10 100 I C = 2mA -6 Response time ( µ s ) CEO Collector dark current I 0.12 1000 V CE = 50V 5 10 I F = 20mA I c = 1mA 0.14 Fig.12 Response Time vs. Load Resistance -5 5 0.16 0.00 - 30 100 Fig.11 Collector Dark Current vs. Ambient Temperature 10 Fig.10 Collector-emitter Saturation Voltage vs. Ambient temperature tr tf 10 td ts 1 5 0 20 40 60 80 Ambient temperature T a ( ˚C ) V CE = 5V I C = 2mA T a = 25˚C Voltage gain Av ( dB ) 0 -5 - 10 1k Ω 100 Ω - 15 1 10 100 Frequency ( kHz ) 1000 ● Please refer to the chapter “Precautions for Use ” (V) 5 - 20 0.1 0.1 1 10 Load resistance ( k Ω ) 100 Fig.14 Collector-emitter Saturation Voltage vs. Forward Currnt CE(sat) Fig.13 Frequency Response R L = 10k Ω 0.1 0.01 100 Collector-emitter saturation voltage V - 30 T a = 25˚C 5.0 I C = 0.5mA 1mA 3mA 5mA 7mA 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 8 10 12 14 16 Forward current I F ( mA ) 18 20