Part NO. :KRA011 SUBMINIATURE, HIGH SENSITIVITY PHOTOINTERRUPTER *Features 1.Ultra-compact. 2.PWB mounting type package. 3.High sensing accuracy (Slit width:0.4mm). 4.Gap between light emitter and detector:2mm. 5.RoHS Compliant. *Applications Cassette tape recorders,VCRs. Floppy disk drives. Various microcomputerized control equipment. UNIT : MM[INCH] TOLERANCE : ±0.25[±0.01] UNLESS OTHERWISE NOTED. *Absolute Maximum Ratings (TA=25°C) Parameter Symbol Rating Unit Forward current IF 50 mA Reverse voltage VR 6 V Power dissipation Pd 75 mW Peak Forward Current (Pulse Width <100uS,Duty Cycle=1%) IFP 1 A Collector-emitter voltage VCEO 35 V Emitter-collector voltage VECO 6 V Collector current IC 20 mA Collector power dissipation PC 75 mW Operating Temperature Topr -25~+85 °C Storage Temperature Tstg -40~+100 °C Soldering Temperature (1/16 inch from body for 5 seconds) Tsol 260 °C Input Output SPEC NO: DSAE2700 REV NO: V.4 DATE: JUL/30/2005 PAGE: 1 OF 4 APPROVED: J. Lu CHECKED: Tracy Deng DRAWN: W.J.ZHU ERP: 1206000015 Part NO. :KRA011 Electrical / Optical Characteristics at TA=25°C Parameter Input Output Symbol Conditions Min. Typ. Max. Unit Forward voltage VF IF=20mA 1.0 1.2 1.5 V Reverse current IR VR=6V - - 10 µA Peak Wavelength λp IF=20mA - 940 - nm ICEO VCE =20V - - 100 nA VCE(SAT) IC=40µA, IF=10mA - - 0.4 V CTR VCE=5V, IF=5mA - 8 - % - 50 150 µSec - 50 150 µSec Collector dark current Cullector-emitter saturation voltage Transfer Current transfer ratio Characteristics Rise time tr Fall time tf Response time VCE=5V, IC=0.1mA RL=1KΩ SPEC NO: DSAE2700 REV NO: V.4 DATE: JUL/30/2005 PAGE: 2 OF 4 APPROVED: J. Lu CHECKED: Tracy Deng DRAWN: W.J.ZHU ERP: 1206000015 Part NO. :KRA011 SPEC NO: DSAE2700 REV NO: V.4 DATE: JUL/30/2005 PAGE: 3 OF 4 APPROVED: J. Lu CHECKED: Tracy Deng DRAWN: W.J.ZHU ERP: 1206000015 Part NO. :KRA011 PACKING & LABEL SPECIFICATIONS KRA011 SPEC NO: DSAE2700 REV NO: V.4 DATE: JUL/30/2005 PAGE: 4 OF 4 APPROVED: J. Lu CHECKED: Tracy Deng DRAWN: W.J.ZHU ERP: 1206000015