KIR1004S

Photointerrupter(Reflective) KIR1004S DIMENSION The KIR1004S carrying a unique hysterisis transistor(BAMBIT) developed by KODENSHI CORP. facililates digital output bymeans (Unit : mm) of two leads. This digital photointerrupter, because of its ultracompact size, requires little space. FEATURES Digital output : Directly connect to a microcomputer digital port. Hysterisis : Stable against chattering of the object. High speed response : Faster than transistor output type. RoHS Compliance. APPLICATIONS Detection of paper marks Detection of high speed object Detection of bar codes Portable video camera Printer Projection TV Card readerProjection TV MAXIMUM RATINGS Parameter Input Forward Current Reverse Voltage Power Dissipation Collector-Emitter Breakdown Voltage Symbol IF VR PD BVCEO BVECO IC Tstg Topr Tsol (Ta=25 ) Rating Unit 50 mA 5 V 75 mW 10 V 0.3 V 0.5 mA -30~+100 -25~+85 260 Block Diagram Output Emitter-Collector Breakdown Voltage Collector Current Storage Temperature Operating Temperature *1 Lead Soldering Temperature *2 *1. No icebound or dew *2. For 2 times at 260 reflow ELECTRO-OPTICAL CHARACTERISTICS Parameter Forward Voltage Reverse Current Peak Wavelength Operating Supply Voltage Low Level Output Voltage Output High Level Output Voltage Peak Wavelength Threshold Input Current *3 Hysterisis*4 Transmission L -> H Propagation Time H -> L Propagation Time Rise Time Fall Time Input Symbol VF IR P Condition IF=10mA VR=5V IF=20mA VCC=5V, IF=0mA, RL=100k VCC=5V, IF=20mA, RL=100k (Ta=25 , unless otherwise noted) Min. Typ. Max. Unit. 2.0 4.5 2.0 940 5.0 0.5 4.7 880 0.85 15 40 4.5 25 1.30 10 7.0 0.7 7.2 0.4 V mA nm V V V nm mA ms ms ms ms VCC VOL VOH P IFLH VCC=5V, RL=100k IFHL/IFLH tPLH tPHL VCC=5V, IF=0mA, RL=100k tr tf *3. IFLH represents forward current when output changes from low to high. *4. IFHL represents forward current when output changes from high to low. 1/2 Photointerrupter(Reflective) KIR1004S Power dissipation Vs. Ambient temperature 100 Power dissipation Po[mW] 75 LED IF[mA] 10 8 6 4 2 0 Threshold input current Vs. Ambient temperature 100 Forward current Vs. Forward voltage 50 25 0 0 20 40 60 80 Ambient temperature Ta[ 100 ] Forward current IF[mA] -20 0 20 40 60 80 ] 100 10 1 0.0 0.5 1.0 1.5 2.0 Ambient temperature Ta[ Forward voltage VF[V] Output voltage Vs. Ambient temperature 20 18 16 14 12 10 8 6 4 2 0 -20 0 20 40 60 80 100 10 9 8 7 6 5 4 3 2 1 0 0 LED Vs. Supply voltage 20 Load Resistance RL[K 18 16 14 12 10 8 6 4 2 0 1 2 3 4 5 6 7 0 ] LED Vs. Load resistance Output voltage[V] LED IF[mA] 20 40 60 80 100 Ambient temperature Ta[ Hysteresis width Vs. Load resistance 1.5 1.3 ] Supply voltage [Vcc] LED IF[mA] Hysteresis width Vs. Ambient temperature 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -20 0 20 40 60 80 100 Switching time Vs. Load resistance 100 Hysteresis width 0.9 0.7 0.5 0.3 0.1 -0.1 0 20 40 60 80 100 Switching time [ 1.1 Hysteresis width ] 10 1 10 100 Load resistance RL[K ] Output voltage Vs. Distance 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.0 1.0 2.0 3.0 4.0 5.0 Ambient temperature Ta[ ] Load resistance RL[k ] Measurement of propagation time Output voltage[V] d=1mm IF VCC INPUT Vout Rf RL OUTPUT Distance[mm] 2/2