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| PC829 Series PC829 Series .. s Features High Density Mounting Type Photocoupler s Outline Dimensions PC829 1.2 0.3 0.9 0.2 876 PC829 5 6.5 0.5 8 7 6 g TUV ( VDE0884 ) approved type is also available as an option. ( Unit : mm ) Internal connection diagram 5 0.5TYP. 3.0 0.5 3.5 0.5 1. Symmetrical terminal configuration PC829 : 2-channel type PC849 : 4-channel type 2. High current transfer ratio ( CTR : MIN. 50% at I F = 5mA, VCE = 5V) 3. High isolation voltage between input and output ( Viso : 5 000V rms ) 4. Recognized by UL, file No. E64380 1 Anode mark 2 3 4 2.54 0.25 1 2 3 4 9.66 0.5 7.62 0.3 s Applications 1. Telephone exchangers 2. Computer terminals 3. System appliances, measuring instruments 4. Signal transmission between circuits of different potentials and impedances 1 2 4 3 0.26 0.1 0.5 0.1 5 6 1.2 0.3 0.9 0.2 8 7 Emitter Collector = 0 to 13 Anode Cathode PC849 16 15 14 13 12 Internal connection diagram 9 6.5 0.5 16 15 14 13 12 11 10 11 10 9 PC849 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Anode mark 19.82 0.5 2.54 0.25 0.5TYP. 7.62 0.3 3.5 0.5 3.0 0.5 0.26 0.1 = 0 to 13 Emitter Collector 0.5 0.1 s Absolute Maximum Ratings Parameter Forward current *1 Peak forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Total power dissipation *2 Isolation voltage Operating temperature Storage temperature *3 Soldering temperature Symbol IF IFM VR P V CEO V ECO IC PC P tot V iso T opr T stg T sol ( Ta = 25C ) Unit mA A V mW V V mA mW mW V rms C C C Input Output Rating 50 1 6 70 35 6 50 150 170 5 000 - 25 to + 100 - 40 to + 125 260 1 2 4 3 5 6 8 7 Anode Cathode 9 12 13 16 10 11 14 15 *1 Pulse width<=100s, Duty ratio : 0.001 *2 40 to 60% RH, AC for 1 minute *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." PC829 Series s Electro-optical Characteristics Parameter Forward voltage Peak forward voltage Reverse current Terminal capacitance Collector dark current Current transfer ratio Collector-emitter saturation voltage Isolation resistance Floating capacitance Cut-off frequency Rise time Response time Fall time Symbol VF V FM IR Ct ICEO CTR V CE(sat) R ISO Cf fc tr tf Conditions IF = 20mA IFM = 0.5A VR = 4V V = 0, f = 1kHz VCE = 20V, I F = 0 IF = 5mA, V CE = 5V IF = 20mA, I C = 1mA DC500V, 40 to 60% RH V = 0, f = 1MHz VCE = 5V, I C = 2mA, R L = 100 , - 3dB VCE = 2V, I C = 2mA, R L = 100 MIN. 50 5 x 1010 TYP. 1.2 30 0.1 1011 0.6 80 4 3 ( Ta = 25C ) MAX. 1.4 3.0 10 250 10 - 7 400 0.2 1.0 Unit V V A pF A % V pF kHz s s Input Output Transfer characteristics Fig. 1 Forward Current vs. Ambient Temperature 60 Fig. 2 Collector Power Dissipation vs. Ambient Temperature 200 Collector power dissipation P C ( mW ) 50 Forward current I F ( mA ) 150 40 30 100 20 50 10 0 - 25 0 25 50 75 100 125 0 - 25 0 25 50 75 100 125 Ambient temperature T a ( C ) Ambient temperature T a ( C ) Fig. 3 Peak Forward Current vs. Duty Ratio 10 000 5 000 ( mA ) 2 000 Pulse width <=100 s Ta = 25C Fig. 4 Forward Current vs. Forward Voltage 500 200 Forward current I F ( mA ) 100 50 20 10 5 2 1 T a = 75C 50C 1 000 500 200 100 50 20 10 5 5 10 - 3 2 5 - 25C 0C 25C Peak forward current I FM 10 -2 2 5 10 -1 2 5 1 0 0.5 1.0 1.5 2.0 2.5 3.0 Duty ratio Forward voltage V F ( V ) PC829 Series Fig. 5 Current Transfer Ratio vs. Forward Current 200 180 160 Current transfer ratio CTR ( % ) 140 120 100 80 60 40 20 0 1 Collector current I C ( mA ) V CE = 5V T a = 25C Fig. 6 Collector Current vs. Collector-emitter Voltage 30 I F = 30mA 25 20mA T a = 25C P C ( MAX. ) 20 15 10mA 10 5mA 5 0 2 5 10 20 50 0 1 2 3 4 5 6 7 8 9 Forward current I F ( mA ) Collector-emitter voltage V CE ( V ) Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature 150 I F = 5mA V CE = 5V Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature 0.16 Collector-emitter saturation voltage V CE(sat) ( V ) 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 - 25 0 25 50 75 Ambient temperature T a ( C ) 100 I F = 20mA I C = 1mA Relative current transfer ratio ( % ) @ @100 50 0 - 30 0 25 50 75 100 Ambient temperature T a ( C ) Fig. 9 Collector Dark Current vs. Ambient Temperature 10 10 ( A) -5 Fig.10 Response Time vs. Load Resistance 500 V CE = 2V 200 100 50 Response time ( s ) 20 10 5 2 1 0.5 0.2 td ts I C = 2mA T a = 25C tr tf V CE = 20V -6 Collector dark current I CEO 10 -7 10 -8 10 10 -9 - 10 10 - 11 - 25 0 25 50 75 100 0.1 0.1 1 Load resistance RL ( k ) 10 Ambient temperature T a ( C) PC829 Series Fig.11 Frequency Response Test Circuit for Response Time 0 Voltage gain A v ( dB ) V CE = 5V I C = 2mA T a = 25C VCC RL = 10k 1k 100 - 10 td ts tr Input RD RL Output Input Output 10% 90% tf - 20 0.5 1 2 5 10 20 50 100 200 500 Frequency f ( kHz ) Fig.12 Collector-emitter Saturation Voltage vs. Forward Current 6 Collector-emitter saturation voltage V CE(sat) ( V ) Ta = 25C 5 I C = 0.5mA 1mA 4 3mA 5mA 3 7mA Test Circuit for Frepuency Response VCC RD RL Output 2 1 0 0 5 10 15 Forward current I F ( mA ) q Please refer to the chapter " Precautions for Use " |
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