PHOTO-INTERRUPTER KTIR0811S Package Dimensions Features !Compact !Visible !High and thin light cut-of f type sensitivity Applications !Cassette !Floppy !Various tape recorders,VCRs. disk drives. microcomputerized control equipment. Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subject to change without notice. Absolute Maximum Ratings (T==25°°C) Par am et er Sy m b o l Rat in g Un it Forward current IF 50 mA Reverse voltage VR 5 V Power dissipation P 75 mW Collector-emitter voltage V C EO 30 V Emitter-collector voltage V EC O 5 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: KDA0662 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.07 11:09:45 +08'00' Reason: <none> shenzheng DATE: OCT/31/2001 DRAWN: X.H.FU PAGE: 1 OF4 Electro-optical Characteristics (T==25°°C) Par am et er Sy m b o l Co n d it io n s Min . Ty p . Max . Un it Forward voltage VF I F=20mA _ 1.2 1.5 V Reverse current IR VR=5V _ _ 10 µA I C EO VCE=20V _ 10-9 10-7 A Ic VCE=2V,I F=4mA _ 100 _ µA I LE A K VCE=2V,I F=4mA _ _ 0.1 µA _ 20 100 µsec _ 20 100 µsec Input Output Transfer characteristics Collector dark current *1 Collector current *2 Leak current Rise time tr Fall time tf Response time VCE=2V,I C=100uA R L=1KΩ,d=1mm *1 The condition and arrangment of the reflective object are shown below *2 Without reflective object Fig.1 Forward Current vs. Forward Voltage Fig.2 Collector Current vs. Forward Current Fig.3 Collector Current vs. Collector-emitter Voltage Fig.4 Relative Collector Current vs. Ambient Temperature SPEC NO: KDA0662 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.07 11:10:09 +08'00' Reason: <none> shenzheng DATE: OCT/31/2001 DRAWN: X.H.FU PAGE: 2 OF4 Fig.5 Response Time vs. Load Resistance Test Circuit for Response Time Fig.6 Collector Dark Current vs. Ambient Temperature Fig.8 Relative Collector Current vs. Card Moving Distance (1) SPEC NO: KDA0662 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.07 11:10:29 +08'00' Reason: <none> shenzheng Fig.7 Relative Collector Current vs. Distance between Sensor and Al Evaporation Glass Fig.9 Relative Collector Current vs. Card Moving Distance (2) DATE: OCT/31/2001 DRAWN: X.H.FU PAGE: 3 OF4 The Condition for Distance&Detecting Position Characteristics Correpond to Fig.7 Correpond to Fig.9 Test condition Correpond to Fig.8 Test condition SPEC NO: KDA0662 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.07 11:10:43 +08'00' Reason: <none> shenzheng DATE: OCT/31/2001 DRAWN: X.H.FU PAGE: 4 OF4