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GP1S27 GP1S27 s Features 1. Ultra-compact 2. PWB mounting type package 3. Current transfer ratio ( CTR : MIN. 4.3% ) Subminiature Photointerrupter s Outline Dimensions 3 4 3.9MAX. Center of light path 2.5 (1.0) 1.5 0.9 (C0.8 ) ( Light path ) ( Unit : mm ) Internal connection diagram 2 1 4.0 (0.8 ) Slit width s Applications 1. Cameras 2. Floppy disk drives 4.0 4.0 0.3 (C0.3) 4 - 0.15 g 2.54 Rest of gate (2) 4 - 0.4 g 2.54 1 Anode 2 Cathode 4 1 3 Emitter 4 Collector 3 2 * Tolerance : 0.2mm * Burr's dimensions: 0.15MAX. * Rest of gate : 0.3MAX. * ( ) : Reference dimensions * The dimensions indicated by g refer to those measured from the lead base. s Absolute Maximum Ratings Parameter Forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Total power dissipation Operating temperature Storage temperature *1 Soldering temperature Symbol IF VR P VCEO VECO IC PC Ptot Topr Tstg Tsol Rating 50 6 75 35 6 20 75 100 - 25 to + 85 - 40 to + 100 260 ( Ta = 25C ) Unit mA V mW V V mA mW mW C C C Input Output Soldering area *1 For 5 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." 1mm or more 4.0MIN. 5.1 GP1S27 s Electro-optical Characteristics Input Output Transfer characteristics Parameter Forward voltage Reverse current Collector dark current Collector Current Collector-emitter saturation voltage Rise time Response time Fall time Symbol VF IR ICEO Ic V CE(sat) tr tf Conditions IF = 20mA VR = 3V VCE = 20V IF = 1.5mA, V CE = 5V IF = 3mA, I C = 30 A VCE = 5V, R L= 1k IC= 100 A MIN. 65 TYP. 1.2 50 50 ( Ta = 25C ) MAX. 1.4 10 1 x 10 - 7 200 0.4 150 150 Unit V A A A V s s Fig. 1 Forward Current vs. Ambient Temperature 60 Fig. 2 Power Dissipation vs. Ambient Temperature 120 P tot 50 Forward current I F ( mA ) Power dissipation P ( mW ) 100 40 80 P, P c 30 60 20 40 10 0 - 25 20 0 - 25 0 25 50 75 85 100 0 25 50 75 85 100 Ambient temperature T a ( C ) Ambient temperature T a ( C ) Fig. 3 Forward Current vs. Forward Voltage 500 200 Forward current I F ( mA ) 100 50 20 10 5 2 1 0 0.5 1 1.5 2 2.5 3 3.5 Forward voltage V F ( V ) T a = 75C 50C 25C 0C - 25C Fig. 4 Collector Current vs. Forward Current 1.8 1.6 Collector current I C ( mA ) 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 2 4 6 8 10 Forward current I F ( mA ) V CE = 5V T a = 25C GP1S27 Fig. 5 Collector Current vs. Collector-emitter Voltage 10 9 8 Collector current I C ( mA ) 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 Collector-emitter voltage VCE (V) 10mA 1.5mA 0 -25 0 25 50 75 100 30mA Collector current I C ( mA ) I F = 50mA 40mA T a = 25C P C ( MAX.) 0.25 Fig. 6 Collector Current vs. Ambient Temperature 0.30 IF = 1.5mA VCE = 5V 0.20 0.15 20mA 0.10 0.05 Ambient temperature T a ( C ) Fig. 7 Collector-emitter Saturation Voltage vs. Ambient Temperature 0.12 I F = 3mA Collector-emitter saturation voltage V CE(sat) (V) I C = 30 A Fig. 8 Collector Dark Current vs. Ambient Temperature 10 - 6 5 VCE = 20V Collector dark current I CEO (A) 0.10 2 10 - 7 5 2 0.08 0.06 10 - 8 5 2 0.04 10 - 9 5 2 0.02 0 - 25 10 - 10 0 25 50 75 100 0 25 50 75 100 Ambient temperature T a ( C ) Ambient temperature Ta ( C ) Fig. 9 Response Time vs. Load Resistance 500 200 100 Response time ( s ) 50 20 10 5 2 1 td tf tr td tr ts tf V CE= 5V I C= 100 A T a = 25C Input RD Test Circuit for Response Time VCC RL Output Input Output 10% 90% ts 0.5 0.3 0.05 0.1 0.2 0.5 1 2 5 10 20 50 100 Load resistance RL ( k ) GP1S27 Fig.10 Relative Collector Current vs. Shield Distance ( 1 ) I F = 1.5mA VCE = 5V Relative collector current ( % ) 100 Relative collector current ( % ) T a = 25C Shield L Detector 50 + 0 ( Detector center ) 100 Fig.11 Relative Collector Current vs. Shield Distance ( 2 ) I F = 1.5mA VCE = 5V T a = 25C Shield 0 Detector + L 50 0 -2 -1 0 1 2 3 0 -2 -1 0 1 2 Detector center 3 Shield distance L ( mm ) Shield distance L ( mm ) s Precautions for Use ( 1 ) Please refrain from soldering under preheating and refrain from soldering by reflow. ( 2 ) As for other general cautions, refer to the chapter " Precautions for Use " . |
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