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| PC817 Series PC817 Series .. s Features 1. Current transfer ratio ( CTR: MIN. 50% at I F = 5mA ,VCE=5V) 2. High isolation voltage between input and output ( Viso : 5 000V rms ) 3. Compact dual-in-line package PC817 : 1-channel type PC827 : 2-channel type PC837 : 3-channel type PC847 : 4-channel type 4. Recognized by UL, file No. E64380 High Density Mounting Type Photocoupler s Applications 1. Computer terminals 2. System appliances, measuring instruments 3. Registers, copiers, automatic vending machines 4. Electric home appliances, such as fan heaters, etc. 5. Signal transmission between circuits of different potentials and impedances g Lead forming type ( I type ) and taping reel type ( P type ) are also available. ( PC817I/PC817P ) gg TUV ( VDE0884 ) approved type is also available as an option. s Outline Dimensions PC817 2.54 0.25 4 PC817 CTR rank mark Anode mark 1 3 6.5 0.5 Internal connection diagram 4 3 Anode mark 1 2 1 ( Unit : mm ) PC827 8 7 PC817 2.54 0.25 65 PC817 6.5 0.5 Internal connection diagram 8 7 65 2 0.9 0.2 1.2 0.3 4.58 0.5 2.7 0.5 2 0.9 0.2 1.2 0.3 3 4 1 2 3 4 7.62 0.3 0.5TYP. 3.5 0.5 1 2 3 4 Anode Cathode Emitter Collector 2.7 0.5 9.66 0.5 7.62 0.3 1 2 5 6 3 4 7 8 Anode Cathode Emitter Collector 3.5 0.5 0.5TYP. 0.26 0.1 = 0 to 13 0.26 0.1 = 0 to 13 3.0 0.5 3.0 0.5 0.5 0.1 0.5 0.1 PC837 Anode mark 2.54 0.25 12 11 10 9 PC817 8 PC817 7 6.5 0.5 12 11 10 9 8 7 Anode mark Internal connection diagram PC847 2.54 0.25 16 15 14 13 12 11 10 Internal connection diagram 9 PC817 6.5 0.5 16 15 14 13 12 11 10 9 PC817 PC817 PC817 1 2 3 4 5 6 1 2 3 4 5 6 78 0.9 0.2 1.2 0.3 0.5TYP. 3.5 0.5 PC817 1 2 3 4 5 6 1 2 3 4 5 6 0.9 0.2 1.2 0.3 0.5TYP. 3.5 0.5 14.74 0.5 2.7 0.2 1 3 5 Anode 2 4 6 Cathode 7 9 11 Emitter 8 10 12 Collector 7.62 0.3 7 8 7.62 0.3 19.82 0.5 2.7 0.5 0.26 0.1 = 0 to 13 9 11 13 15 10 12 14 16 Emitter Collector 0.26 0.1 = 0 to 13 3.0 0.5 3.0 0.5 0.5 0.1 1 3 5 7 Anode 2 4 6 8 Cathode 0.5 0.1 " 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." PC817 Series 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 I FM VR P V CEO V ECO IC PC P tot V iso T opr T stg T sol Rating 50 1 6 70 35 6 50 150 200 5 000 - 30 to + 100 - 55 to + 125 260 ( Ta = 25C ) Unit mA A V mW V V mA mW mW V rms C C C Input Output *1 Pulse width <=100s, Duty ratio : 0.001 *2 40 to 60% RH, AC for 1 minute *3 For 10 seconds s Electro-optical Characteristics Parameter Forward voltage Peak forward voltage Reverse current Terminal capacitance Collector dark current *4 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 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 - 7 600 0.2 1.0 18 18 Unit V V A pF A % V pF kHz s s Input Output Transfer characteristics *4 Classification table of current transfer ratio is shown below. Fig. 1 Forward Current vs. Ambient Temperature 60 Model No. PC817A PC817B PC817C PC817D PC8g7AB PC8g7BC PC8 g7CD PC8 g7AC PC8g7BD PC8 g7AD PC8 g7 g : 1 or 2 or 3 or 4 Rank mark A B C D A or B B or C C or D A, B or C B, C or D A, B, C or D A, B, C, D or No mark CTR ( % ) 80 to 160 130 to 260 200 to 400 300 to 600 80 to 260 130 to 400 200 to 600 80 to 400 130 to 600 80 to 600 50 to 600 50 Forward current I F ( mA ) 40 30 20 10 0 - 25 0 25 50 75 Ambient temperature Ta ( C) 100 125 PC817 Series Fig. 2 Collector Power Dissipation vs. Ambient Temperature 200 Collector power dissipation P C ( mW ) Fig. 3 Peak Forward Current vs. Duty Ratio 10 000 5 000 ( mA ) Pulse width <=100 s T a = 25C 150 2 000 1 000 500 200 100 50 20 10 100 50 Peak forward current I FM 0 - 30 5 0 25 50 75 a 100 ( C ) 125 5 10 - 3 2 5 10 -2 2 5 10 -1 2 5 1 Ambient temperature T Duty ratio Fig. 4 Current Transfer Ratio vs. Forward Current 200 180 Current transfer ratio CTR ( % ) 160 V CE = 5V T a = 25C Fig. 5 Forward Current vs. Forward Voltage 500 200 100 Forward current I F ( mA ) 50 20 10 5 2 1 T a = 75C 50C 25C 0C - 25C 140 120 100 80 60 40 20 0 1 2 5 10 20 50 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Forward current I F ( mA ) Forward voltage V F ( V) Fig. 6 Collector Current vs. Collector-emitter Voltage 30 I F = 30mA 25 Collector current I C ( mA ) 20mA T a = 25C P C ( MAX. ) Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature 150 I F = 5mA V CE = 5V Relative current transfer ratio ( % ) 20 100 15 10mA 10 5mA 5 0 0 50 1 2 3 4 5 6 7 CE 8 9 0 - 30 0 25 50 a 75 ( C ) 100 Collector-emitter voltage V (V) Ambient temperature T PC817 Series Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature 0.16 Collector-emitter saturation voltage V CE(sat) ( V ) Collector dark current I CEO ( A) 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 - 25 10 0 25 50 75 100 Ambient temperature T a (C) - 11 Fig. 9 Collector Dark Current vs. Ambient Temperature 10 -5 I F = 20mA I C = 1mA 10 -6 V CE = 20V 10 -7 10 -8 10 10 -9 - 10 - 25 0 25 50 75 Ambient temperature T a ( C ) 100 Fig.10 Response Time vs. Load Resistance 500 200 100 50 Response time ( s ) 20 10 5 2 1 0.5 0.2 0.1 0.1 1 Load resistance R L ( k ) 10 td ts tr tf V CE = 2V I C = 2mA Ta = 25C Fig.11 Frequency Response V CE = 2V I C = 2mA 0 Voltage gain A v ( dB ) T a = 25C 100 -10 1k RL = 10k -20 0.5 1 2 5 10 20 50 100 200 500 Frequency f ( kHz ) Test Circuit for Response Time VCC Input RD RL Output Input Output 10% 90% td ts tr tf Fig.12 Collector-emitter Saturation Voltage vs. Forward Current Collector-emitter saturation voltage V CE(sat) ( V ) 6 T a = 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 " |
Price & Availability of PC817B
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