C-0.7 External dimensions (Unit : mm) RPI-392 Photointerrupter, General type Thrugh hole 14.6 13.6 3 10.4 Absolute maximum ratings (Ta=25C) Parameter Symbol Limits Unit Applications Forward current IF 50 mA Printers Reverse voltage VR 5 V 2-0.9 Facsimiles Power dissipation PD 80 mW 4-0.8 AV equipment Collector-emitter voltage VCEO 30 V 3.3 Gap 5.3 4 Emitter-collector voltage VECO 4.5 V Features Collector current IC 30 mA Optical axis center 1) With a hook. Collector power dissipation PC 80 mW 2) Gap 4mm. Operating temperature Topr 25 to +85 C Storage temperature Tstg 40 to +85 C Soldering temperture Tsol 260/3 C/sec 1mm from the body bottom. Electrical and optical characteristics (Ta=25C) C-0.1 Parameter Symbol Min. Typ. Max. Unit Conditions 0 2-0.8 -0.1 Forward voltage VF 1.3 1.6 VIF=50mA 0.8 4-0.45 (2) 4-0.4 Reverse current IR 10 A VR=5V (2.54) (2.1) (10.4) 7 Dark current ICEO 0.5 A VCE=10V Peak sensitivity wavelength P 800 nm Collector current IC 0.5 mA VCE=5V, IF=20mA Cathode Collector VCE(sat) 0.1 0.5 V IF=20mA, IC=0.5mA Collector-emitter saturation voltage Rise time tr 10 s Response time VCC=5V, IF=20mA, RL=100 Fall time 10 s tf Cut-off frequency fC 1 MHz Notes: IF=50mA Non-coherent Infrared light emitting diode used. 1. Unspecified tolerance 950 nm Peak light emitting wavelength P 13.60.05 Anode Emitter shall be 0.2 . VCC=5V, IC=1mA, RL=100 Response time tr tf 10 s 2. Dimension in parenthesis are This product is not designed to be protected against electromagnetic wave. show for reference. Maximum sensitivity wavelength P 800 nm Electrical and optical characteristics curves 1000 5 50 25C 1 0C 4 25C 100 40 50C d 0.8 40 200 75C 3 tr tf 100 10 30 RL=5k VCE=30V 0.6 30 VCE=20V tr 50 tf VCE=10V 2 RL=2k 20 tf 1 tr 0.4 20 RL=1k 20 1 10 0.2 10 0.1 10 0 0 0 0 0312 45 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 10 20 50 100 200 500 1000 2000 25 0 25 50 75 100 20 0 20 40 60 80 100 0 1020304050 FORWARD VOLTAGE : VF (V) FORWARD CURRENT : IF (mA) AMBIENT TEMPERATURE : Ta (C) COLLECTOR CURRENT : IC (A) AMBIENT TEMPERATURE : Ta (C) DISTANCE : d (mm) Fig.8 Response time vs. Fig.9 Dark current vs. ambient Fig.3 Forward current vs. forward voltage Fig.7 Collector current vs. forward current Fig.1 Relative output vs. distance ( ) Fig.2 Forward current falloff collector current temperature 160 3.0 Input VCC 140 1 100 120 IF=25mA 0.8 2.0 PD PC Input 100 80 Output 20mA 90% 0.6 80 RL 60 15mA 10% 60 Output 0.4 1.0 40 10mA td 40 tr tf 0.2 20 5mA td : Delay time 20 t r : Rise time (time for output current to rise from 0 0 0 0 10% to 90% of peak current) 0 0.5 1 1.5 2 2.5 3 4020 0 20406080 100 0 248610 20 0 20406080 100 t f : Fall time (time for output current to fall from 90% AMBIENT TEMPERATURE : Ta (C) COLLECTOR-EMITTER VOLTAGE : VCE (V) AMBIENT TEMPERATURE : Ta (C) DISTANCE : d (mm) to 10% of peak current) Fig.5 Power dissipation / collector power Fig.6 Relative output vs. ambient Fig.10 Output characteristics Fig.4 Relative output vs. distance ( ) temperature Fig.11 Response time measurement circuit dissipation vs. ambient temperature Output Infrared ( ) photo- Input LED Output Input Photo light Transfer ( ) transistor charac- charac- transistor emitter characteristics teristics teristics diode RELATIVE COLLECTOR CURRENT : Ic (%) RELATIVE COLLECTOR CURRENT : Ic (%) d POWER DISSIPATION / COLLECTOR POWER DISSIPATION : PD/ PC (mW) FORWARD CURRENT : IF (mA) FORWARD CURRENT : IF (mA) RELATIVE COLLECTOR OUTPUT : IC (%) COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) 10 6 +0.2 1 7 0 0.5 3.50.5 (1.5) RELATIVE TIME : tr,t f (s) 3 +0.1 1.7 0 DARK CURRENT : ICEO (nA) 2.8 6 2.4 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party s intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer s right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies toobjectiv criteria or aninforme (by MITI clause) on the basis ofcatch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1