RPR-220PC30N

RPR-220PC30N Reflective photosensor (photoreflector) Dimensions (Unit : mm) 6.4 2.8 Through hole 2-φ 2.2 2.8 Absolute maximum ratings (Ta=25°C) Parameter Input (LED) Forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Operating temperature Storage temperature Symbol IF VR PD VCEO VECO IC PC Topr Tstg Limits 25 5 100 30 4.5 30 80 −25 to +85 −30 to +85 Unit mA V mW V V mA mW Applications Printers MFP (Multi-function Printer) 4.9 2.5 4-φ 1.0 (photo- ) transistor 0.35 Output Features 1) A plastic lens is used for high sensitivity. 2) A built-in visible light filter minimizes the influence of stray light. 3) Lightweight and compact. 1.4 6.5 °C °C 2.95± 0.5 Electrical and optical characteristics (Ta=25°C) Parameter Output Input charac- characteristics teristics Forward voltage Reverse current Dark current Peak sensitivity wavelength Collector current Collector-emitter saturation voltage Response time Infrared Photo light transistor emitter diode 4-0.6 40.5± 0.1 Symbol VF IR ICEO Min. − − − − 0.08 − − − − − Typ. 3.5 − − 800 − 0.1 10 470 10 800 Max. 3.8 100 10 − 0.8 0.3 − − − − Unit V µA µA nm mA V µs nm µs nm Conditions IF=20mA VR=5V VCE=10V − VCE=2V, IF=10mA IF=20mA, IC=0.1mA VCE=10V, IF=20mA, RL=100Ω IF=20mA ∗ Non-coherent Infrared light emitting diode used. (2.8) (2.5) λP IC VCE(sat) tr tf λP tr tf Reflector ∗ Transfer characteristics d = 6mm ∗ ∗ Reflective photointerrupter Anode Collector Peak light emitting wavelength Response time Maximum sensitivity wavelength VCC=5V, IC=1mA, RL=100Ω ∗ This product is not designed to be protected against electromagnetic wave. Cathode Emitter λP − ∗ Reflector object : Standard white paper. (Reflection ratio = 90%) Notes: 1. Unspecified tolerance shall be ± 0.2 . 2. Dimension in parenthesis are show for reference. Electrical and optical characteristics curves RELATIVE COLLECTOR CURRENT : IC (%) 100 FORWARD CURRENT : IF (mA) 30 FORWARD CURRENT : IF (mA) 25 20 15 25 COLLECTOR CURRENT : IC (mA) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 1 2 3 4 5 6 7 IF=5mA IF=10mA IF=20mA 10000 1000 100 20 DARK CURRENT : ICEO (µA) 15 IF=15mA 10 10 1 0.1 VCE=30V 20V 10V 10 10 5 0 -40 -20 5 1 0 5 10 15 20 0 0 20 40 60 80 100 0 1 2 3 4 5 AMBIENT TEMPERATURE : Ta (°C) FORWARD VOLTAGE : VF (V) 8 9 10 0.01 −50 −25 0 25 50 75 100 DISTANCE : d (mm) COLLECTOR-EMITTER VOLTAGE : VCE (V) AMBIENT TEMPERATURE : Ta (°C) Fig.1 Relative output vs. distance POWER DISSIPATION / COLLECTOR POWER DISSIPTION : PD/PC (mW) RELATIVE FORWARD VOLTAGE : VF (%) 120 110 100 90 80 70 60 50 40 30 20 10 0 -40 -20 Fig.2 Forward current vs. ambient temperature 120 COLLECTOR CURRENT : IC (mA) 100 80 60 40 20 0 −30 −20 −10 0 10 20 30 40 50 60 70 80 90 AMBIENT TEMPERATURE : Ta (°C) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 Fig.3 Forward current vs. forward voltage Fig.7 Output characteristics Fig.8 Dark current vs. ambient temperature PD PC 0 20 40 60 80 100 5 10 15 20 25 AMBIENT TEMPERATURE : Ta (°C) FORWARD CURRENT : IF(mA) Fig.4 Power dissipation / collector power dissipation vs. ambient temperature Fig.5 Relative output vs. ambient temperature Fig.6 Collector current vs. forward current 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. 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Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of which 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. It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the NOTES specified in this catalog. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact your nearest sales office. ROHM Customer Support System www.rohm.com Copyright © 2008 ROHM CO.,LTD. THE AMERICAS / EUROPE / ASIA / JAPAN Contact us : webmaster@ rohm.co. jp 21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan TEL : +81-75-311-2121 FAX : +81-75-315-0172 Appendix1-Rev2.0