PC851 SHARP | Alldatasheet

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*3 For 10 seconds 1. High collector-emitter voltage (V CEO : 300V) 2. High isolation voltage between input and output (V iso 3. Compact dual-in-line package Parameter Symbol Rating Unit Input Forward current I F 50 mA *1Peak forward current I FM 1A Reverse voltage V R 6V P7 0 m W Output Collector-emitter voltage V CEO 300 V Emitter-collector voltage V ECO 6V Collector current I C 50 mA Collector power dissipation P C 150 mW P tot 200 mW *2Isolation voltage V iso Operating temperature T opr - 25 to + 100 ˚C Storage temperature T stg - 55 to + 125 ˚C *3Soldering temperature T sol 260 ˚C ( Unit : mm)n Outline Dimensions (Ta= 25˚C )n Absolute Maximum Ratings data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.” “ 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, 4. Recognized by UL, file No. E64380 Anode mark PC851 Internal connection diagram 1 2 θθ

1 Anode

2 Cathode

3 Emitter

4 Collector

High Collector-emitter Voltage Type Photocoupler circuit for telephone 2. Interface to various power supply circuits, power patch boards 3. Copiers, facsimiles 4. Output section for numerical control machines 5. Controller for SSRs, DC motors *1 Pulse width <=100µs, Duty ratio : 0.001 5 000 *2 40 to 60% RH, AC for 1 minute h Lead forming type (I type) and taping reel type (P type) are also available. (PC851I/PC851P ) 4 3 34 : 5 000Vrms ) Power dissipation Total power dissipation V rms θ = 0 to 13˚ 6.5± 0.5 2.54± 0.25 0.9± 0.2 1.2± 0.3 4.58± 0.5 3.5± 0.53.0± 0.5 0.5TYP. 0.5± 0.1 7.62± 0.3 0.26± 0.1 1. ON-OFF switching for transmission/reception

(Ta= 25˚C ) Parameter Symbol Conditions MIN. TYP. MAX. Unit Input Forward voltage V F IF = 20mA - 1.2 1.4 V Reverse current I R V R =4 V - - 1 0 µ A Terminal capacitance C t V = 0, f = 1kHz - 30 250 pF Output Collector dark current I CEO V CE = 200V, IF =0 - - 1 0 -6 A Transfer charac- teristics Current transfer ratio CTR I F = 5mA, V CE =5 V 4 0 8 0 - % Collector-emitter saturation voltageV CE (sat) IF = 20mA, IC = 1mA - 0.1 0.3 V Isolation resistance R ISO 5x1 010 1011 - Ω Floating capacitance C V = 0, f = 1MHz - 0.6 1.0 pF Cut-off frequency V CE = 5V, IC = 2mA, R L = 100Ω , - 3dB - 50 - kHz tr V CE = 2V, IC = 2mA R L = 100Ω -4 1 0 µ s tf -5 1 2 µ s Rise time Fall timeResponse time -2 5 0 25 50 75 100 125 Fig. 1 Forward Current vs. Ambient Temperature Ambient temperature Ta (˚C) 0 125 100 200 150 25 50 75 100 Ambient Temperature -2 5 Duty ratio Pulse width <=100µ s 100 200 500 210 -3 10 -25 2 10 -15 2 5 Fig. 3 Peak Forward Current vs. Duty Ratio Peak forward current IFM (mA ) Forward voltage VF (V ) Fig. 4 Forward Current vs. Forward Voltage fC Forward current IF (mA ) Collector power dissipation PC (mW )Forward current IF (mA ) f Ambient temperature Ta (˚C) n Electro-optical Characteristics DC500V, 40 to 60% RH Fig. 2 Collector Power Dissipation vs. 50˚C 25˚C 0˚C 100 200 500 - 25˚C T a= 75˚C 10 000 5 000 2 000 1 000 T a= 25˚C

Current transfer ratio CTR (% ) 100 2 5 10 20 100 100 150 0 25 50 75 100 Relative current transfer ratio (% ) Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 - 25 0 25 50 75 100 250 50 75 100 Fig. 9 Collector Dark Current vs. Ambient Temperature 51 0 20mA 15mA 10mA 5mA 25mA Fig. 6 Collector Current vs. Collector-emitter Voltage Fig. 5 Current Transfer Ratio vs. Forward Current Forward current IF (mA ) Collector current IC (mA ) Collector-emitter voltage VCE (V ) PC (MAX. ) Ambient temperature Ta (˚C) CE (sat) (V ) Ambient temperature Ta (˚C) Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature Collector dark current ICEO (A ) Ambient temperature Ta (˚C) L (k Ω ) Response time (µ s) 0.2 0.1 0.5 100 0.01 0.1 1 10 50 200 500 V CE =2 V IC = 2mA T a = 25˚C V CE = 200V PC851 Collector-emitter saturation voltage V V CE =5 V -2 5 10 -1 1 10 -1 0 10 -9 10 -8 10 -7 10 -6 10 -5 T a = 25˚C -2 5 IF = 5mA V CE =5 V IF = 20mA IC = 1mA T a = 25˚CIF = 30mA tr tf td ts Fig.10 Response Time vs. Load Resistance Load resistance R

Fig.11 Frequency Response Frequency f (kHz ) 0.5 1 2 5 10 500 2001005020 100 Ω 1k Ω Voltage gain Av (dB ) Collector-emitter saturation voltage VCE (sat) (V ) Forward current IF (mA ) 2 6 10 14 18 1mA 3mA 7mA 5mA 20161284 Fig.12 Collector-emitter Saturation Voltage vs. Forward Current Test Circuit for Response Time VCC 90% 10% Output Input RLInput OutputRD VCC RL Output RD Test Circuit for Frepuency Response ttr tstd f -1 0 -2 0 IC = 0.5mA T a= 25˚C V CE =5 V IC = 2mA T a = 25˚C R L = 10kΩ Please refer to the chapter “ Precautions for Use ”l