PHOTO-INTERRUPTER KTIR0921DS Package Dimensions Features !High sensing accuracy !High current transfer ratio !Both-sides mounting type Applications !OA equipment, such as floppy disk drives, "printers, facsimiles, etc !VCRs Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.15(0.006") 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 40 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: KDA0672 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.11 08:04:25 +08'00' Reason: <none> shenzheng DATE: NOV/07/2001 DRAWN: X.H.FU PAGE: 1 OF3 Electro-optical Characteristics (Ta=25°°C) Par am et er Input 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 Peak forward voltage V FM I FM=0.5A _ 2 4 V IR VR=5V _ _ 10 µA Collector dark current I C EO VCE=10V,I F=0mA _ _ 10-6 A Current transfer ratio CTR VCE=2V,I F=1mA _ 120 _ % VCE(sat) I F=2mA,I C=1mA _ _ 1.0 V _ 90 400 µsec _ 80 30 0 µsec Reverse current Output Transfer Collector-emitter saturation voltage characteristics Rise time Response time Fall time tr tf VCE=2V,I C=10mA R L=100Ω Fig.1 Forward Current vs. Forward Voltage Fig.2 Collector Current vs. Forward Current Fig.3 Collector Current vs. Collector-emitter Voltage SPEC NO: KDA0672 APPROVED: J.Lu REV NO: V.1 CHECKED : Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.11 08:04:46 +08'00' Reason: <none> shenzheng DATE: NOV/07/2001 DRAWN: X.H.FU PAGE: 2 OF3 Fig.4 Collector Current vs. Ambient Temperature Fig.5 Collector-emitter Saturation Voltage vs. Ambient Temperature Fig.6 Relative Collector Current vs. Shield Distance(1) Fig.7 Relative Collector Current vs. Shield Distance(2) Fig.8 Response Time vs. Load Resistance SPEC NO: KDA0672 APPROVED: J.Lu REV NO: V.1 CHECKED : Test Circuit for Response Time Digitally signed by wyne chiu cn=wyne chiu, c=CN Date: 2001.11.11 08:05:05 +08'00' Reason: <none> shenzheng DATE: NOV/07/2001 DRAWN: X.H.FU PAGE: 3 OF3