RPI-125 ROHM

Photointerrupter, Ultraminiature type RPI-125 Datasheet Applications Outline DSC(Digital steal camera) DVC(Digital video camera) Features 1) Ultra-small. 2) Gap 1.2mm. Dimensions (Unit : mm) Absolute maximum ratings (T = 25C) a Parameter Symbol Value Unit I 50 mA Forward current F Input (LED) V 5 V Reverse voltage R P 80 mW Power dissipation D V Collector-emitter voltage 30 V CEO Output V Emitter-collector voltage 4.5 V ECO (photo- I Collector current 30 mA C transistor) P Collector power dissipation 80 mW C T Operating temperature 25 to 85 C opr T 30 to 85 C Storage temperature stg T 260/5 C/sec Soldering temperature sol www.rohm.com 2015 ROHM Co., Ltd. All rights reserved. 2017.03 - Rev.B 1/5Datasheet RPI-125 Electrical and optical characteristics (T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. Forward voltage V I =50mA - 1.3 1.6 V F F Input characteristics I V =5V Reverse current -- 10 A R R I V =10V Dark current -- 0.5 A CEO CE Output characteristics Peak sensitivity - - 800 - nm p wavelength I V =5V, I =20mA Collector current 0.45 1.8 4.95 mA C CE F Collector-emitter V I =20mA, I =0.1mA saturation -- 0.4 V CE(sat) F C voltage Transfer characteristics - Rise time tr - 10 s V =5V, I =20mA, Response CC F time R =100 L Fall time tf - 10 - s 0.45 - 2.33 A Collector I V =5V, I =20mA mA C CE F rank B 0.95 - 4.95 f Cut-off frequency -1 - MHz C I =50mA Infrare dlight F * Non-coherent Infrared emitter diode Peak light emitting light emitting diode used. - 950 -nm p wavelength V =5V, I =1mA, R =100 CC C L *This product is not designed to be Response time trtf -10 - s protected against electromagnetic wave. Photo transistor Maximum sensitivity - - 800 -nm p wavelength www.rohm.com 2015 ROHM Co., Ltd. All rights reserved. 2017.03 - Rev.B 2/5