PC829 Series PC829 Series .. High Density Mounting Type Photocoupler ■ Features ■ Outline Dimensions ❈ TUV ( VDE0884 ) approved type is also available as an option. PC829 5 PC829 1 2 3 4 3.5 ± 0.5 15 5 6 8 7 14 13 12 9 11 10 3 4 5 6 7 1 8 Output Rating 50 1 6 70 35 6 50 150 170 5 000 - 25 to + 100 - 40 to + 125 260 Unit mA A V mW V V mA mW mW V rms ˚C ˚C ˚C 1 2 4 3 5 6 14 13 12 11 10 9 2 3 5 8 4 6 7 2.54 ± 0.25 3.0 ± 0.5 3.5 ± 0.5 Input Symbol IF I FM VR P V CEO V ECO IC PC P tot V iso T opr T stg T sol θ = 0 to 13 ˚ 16 15 0.5 ± 0.1 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 θ θ Internal connection diagram 19.82 ± 0.5 ( Ta = 25˚C ) 4 Emitter Collector 1.2 ± 0.3 0.9 ± 0.2 Anode mark ■ Absolute Maximum Ratings 3 0.26 ± 0.1 Anode Cathode 2 2 7.62 ± 0.3 PC849 1 1 0.5 ± 0.1 PC849 16 5 6.5 ± 0.5 4 3 6 8 7 Anode Cathode 9 12 13 16 10 11 14 15 *1 Pulse width<=100µs, 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.” 7.62 ± 0.3 0.5TYP. 0.5TYP. 1 2 7 9.66 ± 0.5 3.0 ± 0.5 1. Telephone exchangers 2. Computer terminals 3. System appliances, measuring instruments 4. Signal transmission between circuits of different potentials and impedances 8 2.54 ± 0.25 Anode mark ■ Applications ( Unit : mm ) Internal connection diagram 6.5 ± 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 1.2 ± 0.3 0.9 ± 0.2 8 7 6 0.26 ± 0.1 θ θ = 0 to 13 ˚ Emitter Collector θ PC829 Series ■ Electro-optical Characteristics ( Ta = 25˚C ) 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 Input Output Transfer characteristics Symbol VF V FM IR Ct I CEO CTR V CE(sat) R ISO Cf fc tr tf Fig. 1 Forward Current vs. Ambient Temperature Conditions I F = 20mA I FM = 0.5A V R = 4V V = 0, f = 1kHz V CE = 20V, 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 Collector power dissipation P C ( mW ) Forward current I F ( mA ) MAX. 1.4 3.0 10 250 10 - 7 400 0.2 1.0 - 200 50 40 30 20 10 0 - 25 0 25 50 75 100 150 100 50 0 - 25 125 0 Fig. 3 Peak Forward Current vs. Duty Ratio 10 000 50 75 100 125 Fig. 4 Forward Current vs. Forward Voltage 500 Pulse width <=100 µs 5 000 25 Ambient temperature T a ( ˚C ) Ambient temperature T a ( ˚C ) Ta = 25˚C T a = 75˚C 50˚C 200 Forward current I F ( mA ) 2 000 1 000 FM ( mA ) TYP. 1.2 30 0.1 1011 0.6 80 4 3 Fig. 2 Collector Power Dissipation vs. Ambient Temperature 60 Peak forward current I MIN. 50 5 x 1010 - 500 200 100 50 - 25˚C 0˚C 100 25˚C 50 20 10 5 20 2 10 1 5 5 10 - 3 2 5 10 -2 2 5 Duty ratio 10 -1 2 5 1 0 0.5 1.0 1.5 2.0 Forward voltage V F ( V ) 2.5 3.0 Unit V V µA pF A % V Ω pF kHz µs µs PC829 Series Fig. 5 Current Transfer Ratio vs. Forward Current Fig. 6 Collector Current vs. Collector-emitter Voltage 200 30 I F = 30mA V CE = 5V T a = 25˚C 180 25 Collector current I C ( mA ) Current transfer ratio CTR ( % ) 160 140 120 100 80 60 40 20 0 1 20mA 15 10mA 10 5mA 5 0 2 5 10 20 50 0 Collector-emitter saturation voltage V CE(sat) ( V ) Relative current transfer ratio ( % ) @ @100 50 0 25 50 75 10 - 10 10 - 11 9 I F = 20mA 0.10 0.08 0.06 0.04 0.02 0 25 50 75 Ambient temperature T a ( ˚C ) 100 V CE = 2V 200 ( A) 50 Response time ( µ s ) CEO Collector dark current I 10 8 0.12 100 -9 7 500 V CE = 20V -8 6 Fig.10 Response Time vs. Load Resistance -5 10 5 I C = 1mA 0 - 25 100 Fig. 9 Collector Dark Current vs. Ambient Temperature -7 4 0.14 Ambient temperature T a ( ˚C ) 10 3 0.16 I F = 5mA V CE = 5V -6 2 Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature 150 10 1 Collector-emitter voltage V CE ( V ) Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature 10 P C ( MAX. ) 20 Forward current I F ( mA ) 0 - 30 T a = 25˚C I C = 2mA T a = 25˚C tr 20 tf 10 5 td 2 ts 1 0.5 0.2 - 25 0 25 50 Ambient temperature T a ( ˚C) 75 100 0.1 0.1 1 Load resistance RL ( k Ω ) 10 PC829 Series Fig.11 Frequency Response Test Circuit for Response Time V CE = 5V I C = 2mA T a = 25˚C Voltage gain A v ( dB ) 0 Input VCC Output RL = 10k Ω 1k Ω 100 Ω Input RD RL Output 10% - 10 90% td ts tr - 20 0.5 1 2 5 10 20 50 100 200 500 Frequency f ( kHz ) Fig.12 Collector-emitter Saturation Voltage vs. Forward Current Test Circuit for Frepuency Response Collector-emitter saturation voltage V CE(sat) ( V ) 6 Ta = 25˚C 5 I C = 0.5mA VCC 1mA 4 3mA RD 5mA 3 Output 7mA 2 1 0 0 5 RL 10 15 Forward current I F ( mA ) ● Please refer to the chapter “ Precautions for Use ” tf