GP1S38/GP1S381 GP1S38 11 ( Unit : mm ) Internal connection diagram 2 - 2.5 2 - 0.9 4.5 ( φ 1) Hole 4 3 1 2 1.5 (14.6) (12.6) ■ Applications 0.2 8.9 1.8 1 Anode 3 Emitter 2 Collector 4 Cathode 3 2 2 - 0.3 0.15 0.5 +- 0.1 *( 3.85 ) 1. VCRs 1 2-7 2-1 *( 2.54 ) + 3.5 - 0.1 0.1 φ 1.5 +- 0.1 0.1 + 0.1 - 0.1 + 4.9 0.1 5.5 - 0.1 3.2 2 φ 1 +- 0.1 0.1 4 + 0.1 0.1 4- 3 12 GP1S381 2-1 3 - 3.45 2 - 3.0 + 2 - 0.3 2 - 1.65 - 0.05 0 (14.6) (12.6) 2 - 1.5 RO .5 1.2 GP1S38:2mm GP1S381:3mm ( 1.5 ) 5.75 + 8.3 - 00.1 5 Optical guide 2 (Transparency) + 14.5 - 00.2 ( 1.5 ) 4.25 5 1. Optical guide for setting detecting position that can be devided into Assy substrate ( mather substrate ) without leads, connectors, etc. 2. PWB mounting type 3. Easy mounting to PWB due to the holder with hook 4. Gap between light emitter and detector: ■ Outline Dimensions 6 ■ Features Optical Guide Photointerrupter 6.5 GP1S38/GP1S381 Internal connection diagram 2-3 2 - 2.5 2 - 0.9 5 * Unspecified tolerances shall be as follows ; Dimensions(d) Tolerance d< 5.0 ± 0.2 5.0<= d<15.0 ± 0.25 15.0<= d ± 0.3 * ( ): Reference dimensions 4 3 1 2 6.5 6 ( φ 1) Hole ( 1.5 ) 5.75 2 - 0.3 0.1 0.5 +- 0.15 *( 4.85 ) 4 0 0.05 4.9 2 φ 1 +- 00.05 4.5 ± 0.1 5 ± 0.1 5.5 ± 0.1 4 2-7 2-1 *( 2.54 ) φ 1.5+- 3.2 1 + 0.1 - 0.1 2-1 3 - 3.45 2 - 3.0 + 2 - 0.3 2 - 1.65 - 0.05 0 1.8 20.5 ± 0.15 1 Anode 3 Emitter 2 Collector 4 Cathode 3 2.1 ( 14.6 ) 2 - 1.5 Max. 0.4 .5 2 - 1.5 2-2 ( 12.6 ) 8.9 2.8 RO ( 12.6 ) ( 14.6 ) 2 - 1.5 1.2 11.6 8.9 +- 00.1 (7.16) 3 Optical guide (Transparency) 0.2 ( 2.5 ) 5.25 3 * Unspecified tolerances shall be as follows ; Dimensions(d) Tolerance d< 5.0 ± 0.2 5.0<= d< 15.0 ± 0.25 15.0<= d ± 0.3 * ( ) : Reference dimensions “ 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.” GP1S38/GP1S381 ■ Absolute Maximum Ratings Input Output ( Ta = 25˚C ) Parameter Forward current *1 Peak forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Operating temperature Storage temperature *2 Soldering temperature Symbol IF I FM VR P VCEO VECO IC PC T opr T stg T sol Rating 60 1 6 150 35 6 20 50 - 25 to + 80 - 40 to + 80 260 Unit mA A V mW V V mA mW ˚C ˚C ˚C *1 Pulse width <= 100µ s, Duty ratio: 0.01 *2 3 seconds or less at the position of 1mm or more from the surface of resin ■ Electro-optical Characteristics Input Output Transfer characteristics Parameter Forward voltage Peak forward voltage Reverse current Collector dark current Collector current Collector-emitter saturation voltage Rise time Response time Fall time ( Ta = 25˚C ) Symbol VF V FM IR I CEO IC V CE(sat) tr tf Conditions I F = 50mA I FM = 0.5A V R = 3V V CE = 20V V CE = 5V, I F = 20mA I F = 40mA, I C = 30µ A V CE = 10V, I C = 50µ A R L = 100k Ω MIN. 100 - ■ Test Circuit for Response Time Vcc Input RL Measuring terminal 10% Output 90% tr tf TYP. 0.85 0.75 MAX. 1.5 3.5 10 100 0.4 2.5 2.1 Unit V V µA nA µA V ms ms GP1S38/GP1S381 Fig. 2 Collector Power Dissipation vs. Ambient Temperature Fig. 1 Forward Current vs. Ambient Temperature Collector power dissipation P C ( mW ) 70 Forward current IF ( mA ) 60 50 40 30 20 16 10 0 - 25 0 25 50 75 80 100 80 60 50 40 22.5 20 0 - 25 100 0 25 50 75 80 100 Ambient temperature T a ( ˚C ) Ambient temperature T a ( ˚C ) Fig. 3 Peak Forward Current vs. Duty Ratio Fig. 4 Forward Current vs. Forward Voltage 500 200 25˚C 0˚C 50˚C Forward current I F ( mA ) 2000 Peak forward current I FM ( mA ) T a = 75˚C Pulse width<=100 ms T a = 25˚C 1000 500 200 100 50 100 - 20˚C 50 20 10 5 2 1 20 10 - 3 2 5 10 - 2 2 5 10 - 12 5 10 0 0 0.5 1.0 1.5 2.0 2.5 Fig. 5 Collector Current vs. Forward Current T a = 25˚C 5.0 T a = 25˚C Collector current I C ( mA ) Collector current I C ( mA ) 3.5 Fig. 6 Collector Current vs. Collector-emitter Voltage V CE = 5V 5.0 3.0 Forward voltage VF ( V ) Duty ratio 4.0 3.0 2.0 I F = 60mA 4.0 50mA 40mA 3.0 30mA 2.0 20mA 1.0 1.0 10mA 0 0 0 6 12 18 24 30 36 42 48 Forward current I F ( mA ) 54 60 0 2 4 6 8 Collector-emitter voltage V CE ( V ) 10 GP1S38/GP1S381 Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature Fig. 7 Collector Current vs. Ambient Temperature 1.4 Collector current I C ( mA ) Collector-emitter saturation voltage VCE(sat) ( V ) I F = 20mA V CE = 5V 1.2 1.0 0.8 0.6 0.4 0.2 0 - 25 0 25 50 75 I F = 40mA 0.10 0.08 0.06 0.04 0.02 0 - 25 100 25 50 75 100 Fig.10 Collector Dark Current vs. Ambient Temperature Fig. 9 Response Time vs. Load Resistance 1000 10 V CE = 10V I C= 50mA T a = 25˚C -6 5 Collector dark current I CEO ( A ) Response time ( ms ) 0 Ambient temperature Ta ( ˚C ) Ambient temperature T a ( ˚C ) 100 I C= 30mA 0.12 tf tr td 10 V CE = 20V 2 10 -7 5 2 10 -8 5 2 10 -9 5 ts 2 0.1 1 10 Load resistance RL ( kΩ ) 100 Fig.11 Relative Collector Current vs. Shield Distance ( 1 ) ( GP1S38 ) - 25 Relative collector current ( % ) Shield 70 60 50 40 30 60 50 40 30 10 3 4 5 6 7 Shield 70 20 2 100 80 10 Shield distance ( 1 ) L ( mm ) 25 50 75 Ambient temperature T a ( ˚C ) 90 20 1 0 100 90 80 - 10 Fig.12 Relative Collector Current vs. Shield Distance ( 2 ) ( GP1S38 ) L 100 Relative collector current ( % ) 10 L 1 0.01 0 1 2 Shield distance ( 2 ) L ( mm ) 3 GP1S38/GP1S381 Fig.13 Relative Collector Current vs. Shield Distance ( 1 ) ( GP1S381 ) L Shield 80 70 60 50 40 30 90 80 70 60 50 40 30 20 20 10 10 1 2 3 4 5 6 7 Shield distance ( 1 ) L ( mm ) Please refer to the chapter “ Precautions for Use” . Shield L 100 90 Relative collector current ( % ) Relative collector current ( % ) 100 ● Fig.14 Relative Collector Current vs. Shield Distance ( 2 ) ( GP1S381 ) 0 1 2 Shield distance ( 2 ) L ( mm ) 3